Shinko SE2EA-1-0-0 Instruction manual

PLUG-IN TYPE

ALARM DETECTOR

SE

A

SERIES

INSTRUCTION MANUAL

Preface

Thank you for purchasing the SE A series Alarm Detector. This manual contains instructions for the mounting, functions, operations and notes when operating the SE A series. To ensure safe and correct use, thoroughly read and understand this manual before using this unit. To prevent accidents arising from the misuse of this instrument, please ensure the operator receives this manual.

Notes

• This instrument should be used in accordance with the specifications described in the manual.

If it is not used according to the specifications, it may malfunction or cause a fire.

• Be sure to follow the warnings, cautions and notices. If they are not observed, serious injury or malfunction may occur.

• Specifications of the SE A series and the contents of this instruction manual are subject to change without notice.

• Care has been taken to assure that the contents of this instruction manual are correct, but if there are any doubts, mistakes or questions, please inform our sales department.

• This instrument is designed to be installed on a DIN rail within a control panel. If it is not, measures must be taken to ensure that the operator does not touch power terminals or other high voltage sections.

• Any unauthorized transfer or copying of this document, in part or in whole, is prohibited.

• Shinko Technos CO., LTD. is not liable for any damages or secondary damages incurred as a result of using this product, including any indirect damages.

SAFETY PRECAUTIONS (Be sure to read these precautions before using our products.)

The safety precautions are classified into 2 categories: “Warning” and “Caution”.

Depending on the circumstances, procedures indicated by results, so be sure to follow the directions for usage.

Caution may cause serious

Warning

Procedures which may lead to dangerous conditions and cause death or serious injury, if not carried out properly.

Caution

Procedures which may lead to dangerous conditions and cause superficial to medium injury or physical damage or may degrade or damage the product, if not carried out properly.

Warning

• To prevent an electric shock or fire, only Shinko or other qualified service personnel may handle the inner assembly.

• To prevent an electric shock, fire or damage to the instrument, parts replacement may only be undertaken by Shinko or other qualified service personnel.

Safety Precautions

• To ensure safe and correct use, thoroughly read and understand this manual before using this instrument.

• This instrument is intended to be used for industrial machinery, machine tools and measuring equipment. Verify correct usage after purpose-of-use consultation with our agency or main office.

(Never use this instrument for medical purposes with which human lives are involved.)

• External protection devices such as protective equipment against excessive temperature rise, etc.

must be installed, as malfunction of this product could result in serious damage to the system or injury to personnel. Also proper periodic maintenance is required.

• This instrument must be used under the conditions and environment described in this manual.

Shinko Technos Co., Ltd. does not accept liability for any injury, loss of life or damage occurring due to the instrument being used under conditions not otherwise stated in this manual.

Caution with respect to Export Trade Control Ordinance

To avoid this instrument from being used as a component in, or as being utilized in the manufacture of weapons of mass destruction (i.e. military applications, military equipment, etc.), please investigate the end users and the final use of this instrument.

In the case of resale, ensure that this instrument is not illegally exported.

- 2 -

1 .

.

I I n s t t a l l l l a t t i i o n P r r e c a u t t i i o n s

Caution

This instrument is intended to be used under the following environmental conditions

(IEC61010-1): Overvoltage category , Pollution degree 2

Ensure the mounting location corresponds to the following conditions:

• A minimum of dust, and an absence of corrosive gases

• No flammable, explosive gases

• No mechanical vibrations or shocks

• No exposure to direct sunlight, an ambient temperature of -5 to 55 (23 to 131 ) that does not change rapidly, and no icing

• An ambient non-condensing humidity of 35 to 85%RH

• No large capacity electromagnetic switches or cables through which large current is flowing

• No water, oil or chemicals or where the vapors of these substances can come into direct contact with the unit

• If this instrument is installed within a control panel, the ambient temperature of the unit

- not the ambient temperature of the control panel - must be kept to under 55 (131 ).

Otherwise the life of electronic parts (especially electrolytic capacitors) of the unit will be shortened.

Note: Avoid setting this instrument directly on or near flammable material even though the case of this instrument is made of flame-resistant resin.

2 .

.

W i i r r i i n g P r r e c a u t t i i o n s

Caution

• Do not leave wire remnants in the instrument, because they could cause a fire and/or a malfunction.

• When wiring terminals, use a solderless terminal with an insulation sleeve in which an

M3 screw fits.

• Tighten the terminal screw using the specified torque.

If excessive force is applied to the screw when tightening, the screw may be damaged.

• This instrument has no built-in power switch, circuit breaker or fuse. It is necessary to install them near the instrument.

(Recommended fuse: Time-lag fuse, rated voltage 250V AC, rated current 2A)

• For wiring of AC power source, be sure to use exclusive terminals as described in this manual. If AC power source is connected to incorrect terminals, the unit will burn out.

• For a 24V DC power source, do not confuse polarity.

• Do not apply a commercial power source to the sensor connected to the input terminal nor allow the power source to come into contact with the sensor, as the input circuit may burn out.

• Use a thermocouple, compensating lead wire and 3-wire type RTD according to the sensor input specifications of this unit.

• When using DC voltage and current input, do not confuse polarity when wiring.

• Keep the input/output wires and power line separate.

3 .

.

O p e r r a t t i i o n a n d M a i i n t t e n a n c e P r r e c a u t t i i o n s

Caution

• Do not touch live terminals. This may cause electric shock or problems in operation.

• Turn the power supply to the instrument OFF when retightening the terminal and cleaning. Working on or touching the terminal with the power switched ON may result in severe injury or death due to Electric Shock.

• Use a soft, dry cloth when cleaning the instrument.

(Alcohol based substances may tarnish or deface the unit.)

• As the display section is vulnerable, do not strike or scratch it with a hard object or put pressure on it.

- 3 -

Model Explanation

Model names included in this manual are indicated below.

SE

Name

A series

SE2 A

SE1 A

Model

SE2EA, SE2RA, SE2AA, SE2VA

SE1EA, SE1RA, SE1AA, SE1VA

Characters Used in This Manual

Indication

Number, /

Indication

Alphabet

Indication

Alphabet

-1 0 1 2 3 4 5 6 7 8 9

A B C D E F G H I J K L M

N O P Q R S T U V W X Y Z means that no character is indicated (unlit) on the display.

- 4 -

---

CONTENTS

---

1. Model Page

1.1 Model ---------------------------------------------------------------------------- 6

1.2 How to Read the Model Label --------------------------------------------- 7

2. Name and Functions of Sections ------------------------------------------- 8

3. Mounting

3.1 External Dimensions (Scale: mm) ---------------------------------------- 9

3.2 Mounting to a DIN Rail ------------------------------------------------------ 9

3.3 Removal from a DIN Rail ------------------------------------------------- 11

4. Wiring

4.1 Lead Wire Solderless Terminal ------------------------------------------ 13

4.2 Terminal Arrangement and Circuit Configuration ------------------- 14

4.3 Wiring of Terminals

4.3.1 Power Source Wiring -------------------------------------------------- 18

4.3.2 Output Wiring ----------------------------------------------------------- 18

4.3.3 Input Wiring -------------------------------------------------------------- 19

5. Key Operation Flowchart ---------------------------------------------------- 20

6. Setup

6.1 Indication after Power-on ------------------------------------------------- 27

6.2 Basic Operation of Setup ------------------------------------------------- 28

6.3 Setup

6.3.1 Function Group --------------------------------------------------------- 30

6.3.2 CH2 Function Group -------------------------------------------------- 40

6.3.3 Special Function Group ---------------------------------------------- 40

7. Alarm Settings

7.1 Basic Operation of Alarm Settings ------------------------------------- 42

7.2 Alarm Settings

7.2.1 Alarm Setting Group -------------------------------------------------- 44

7.2.2 CH2 Alarm Setting Group ------------------------------------------- 45

8. Operation

8.1 Indication after Power-on ------------------------------------------------- 46

8.2 Unit Operation --------------------------------------------------------------- 48

9. Specifications ------------------------------------------------------------------- 51

10. Troubleshooting

10.1 Indication -------------------------------------------------------------------- 54

10.2 Key Operation -------------------------------------------------------------- 54

10.3 Operation -------------------------------------------------------------------- 54

11. Character Table ---------------------------------------------------------------- 55

- 5 -

1. Model

1.1 Model

SE A Series

2ch alarm detector

1ch alarm detector

Socket

S E

Power supply

Output points

2 E

2 R

2 A

2 V

1 E

1 R

1 A

1 V

A-

1

2

-

0

1

0

1

2ch alarm detector (thermocouple)

2ch alarm detector (RTD)

2ch alarm detector (direct current) (*)

2ch alarm detector (DC voltage)

1ch alarm detector (thermocouple)

1ch alarm detector (RTD)

1ch alarm detector (direct current) (*)

1ch alarm detector (DC voltage)

Screw fall prevention, Finger-safe

(For Y terminal)

For Ring terminal

100 to 240 V AC

24 V AC/DC

2 points

SE2 A: 1 alarm output for each channel

SE1 A: 2 alarm outputs

SE2 A: 3 alarm outputs for each

6 points channel

SE1 A: 6 alarm outputs

(*) For direct current input, a shunt resistor (sold separately) is required.

(E.g.) SE2EA-1-0-0

Alarm detector type: 2ch alarm detector (thermocouple)

Socket:

Power supply:

Output points:

Screw fall prevention, Finger-safe (For Y terminal)

100 to 240 V AC

2 points (1 alarm output for each channel)

Factory default value: CH1 input: K -200 to 1370

CH2 input: K -200 to 1370

- 6 -

1.2 How to Read the Model Label

The model label is attached to the left side of the case.

SE2 A

Model (E.g. SE2EA-1-0-0)

CH1 input (Enter a range selected in “Input range”.)

CH2 input (Enter a range selected in “Input range”.)

Power supply, Power consumption

Ambient temperature

Serial number

(Fig. 1.2-1)

SE1 A

Model (E.g. SE1EA-1-0-0)

Input (Enter a range selected in “Input range”.)

Power supply, Power consumption

Ambient temperature

Serial number

(Fig. 1.2-2)

- 7 -

2. Name and Functions of Sections

SE2 A

(1)

(2)

(3)

(4)

(5)

(6)

(7)

SE1 A

(1)

(4)

(5)

(6)

(7)

(Fig. 2-1)

(8)

(9)

(10)

(8)

(9)

(10)

(1) Power indicator (Green)

Lit when the power to the instrument is turned on.

(2) CH1 indicator (SE2 A) (Yellow)

Lit when CH1 is selected in [Display selection].

Flashes when CH1 alarm output is ON.

(3) CH2 indicator (SE2 A) (Yellow)

Lit when CH2 is selected in [Display selection].

Flashes when CH2 alarm output is ON.

(4) Input display (Red)

Indicates CH1 or CH2 input value selected in

[Display selection] in RUN mode.

Indicates setting item characters during

Setup and Alarm setting mode.

(5) Set value display (Red)

Indicates CH1 or CH2 A1 value or CH2 input value selected in [Display selection] in RUN mode.

Indicates the set value during Setup and Alarm setting mode.

(6) UP Key ( )

Increases the numeric value, or switches the selection items.

(7) DOWN Key ( )

Decreases the numeric value, or switches the selection items.

(8) MODE Key ( )

Selects or switches a group, and registers the set

(or selected) value.

(9) SUB-MODE Key

Turns the displays ON again when they are in

OFF status.

(The UP, DOWN or MODE Key also turns the displays ON again when they are in OFF status.)

(10) Light sensor

Automatically measures and controls brightness of the Input and Set value displays.

(Fig. 2-2)

Notice

When setting the specifications and functions of this instrument, connect terminals 13 and

14 to a mains power cable first, then set them referring to “5. Key operation flowchart” and

“6. Setup” before performing “3. Mounting” and “4. Wiring”.

- 8 -

3. Mounting

3.1 External Dimensions (Scale: mm)

Socket (sold separately)

DIN rail

30

(Fig. 3.1-1)

79

108

(29)

3.2 Mounting to a DIN Rail

(1) Hook the upper part of the socket on the DIN rail, and mount it.

(A clicking sound is heard.)

Hook the upper part of the socket on the DIN rail.

3.3

(Fig. 3.2-1)

Caution

Wire the instrument before inserting the unit into the socket.

For wiring, refer to Section “4. Wiring”.

- 9 -

(2) Confirm that the Lock Release is lowered.

Lock Release

(Fig. 3.2-2)

(3) Insert the SE A series into the socket.

(Fig. 3.2-3)

- 10 -

When inserting, be careful about the position of pins and slots.

(4) Fix the SE A series and the socket by pushing the Lock Release up.

Check that the SE A series and the socket are locked by pushing the Lock Release up.

Lock Release

(Fig. 3.2-4)

3.3. Removal from a DIN Rail

(1) Turn the power supply to the unit OFF.

(2) Pull the Lock Release down, and release the SE A series from the socket.

Check that the SE A series and the socket are unlocked by pulling the Lock Release down.

Lock Release

(Fig. 3.3-1)

- 11 -

(3) Separate the SE A series from the socket.

(Fig. 3.3-2)

(4) Remove the socket from the DIN rail by pulling the Socket Lock Release (at the bottom of the socket) down.

(Fig. 3.3-3)

- 12 -

4. Wiring

Warning

Turn the power supply to the instrument off before wiring.

Working on or touching the terminal with the power switched on may result in severe injury or death due to Electric Shock.

4.1 Lead Wire Solderless Terminal

Use a solderless terminal with an insulation sleeve in which an M3 screw fits as follows.

For the sockets with finger-safe & screw fall prevention functions, the Ring terminals are incompatible.

The tightening torque should be 0.63N•m.

Solderless

Terminal

Y type

Ring type

Manufacturer

Nichifu Terminal Industries CO., LTD.

Nichifu Terminal Industries CO., LTD.

Model

TMEV1.25Y-3S

TMEV 1.25-3

Japan Solderless Terminal MFG CO., LTD. V1.25-3

(Scale: mm)

(Fig. 4.1-1)

- 13 -

4.2 Terminal Arrangement and Circuit Configuration

SE2EA

CH1

+

1

2

3

CH2

4

+

5

6

7

8

CH1 input circuit

CH2 input circuit

CH1

A2 output

CH1

A3 output

CH2

A2 output

CH2

A3 output

Insulation circuit

CPU

Insulation circuit

Display/Setting key circuit

Insulation circuit

Insulation circuit

Power circuit

CH1 output circuit

CH2 output circuit

13

14

+

Power supply

-

9

10

+

-

CH1 A1 output

11

12

+

CH2 A1 output

-

(Fig. 4.2-1)

SE2RA

CH1

B

B

CH2

B

B

A

A

7

8

5

6

1

2

3

4

CH1 input circuit

CH2 input circuit

CH1

A2 output

CH1

A3 output

CH2

A2 output

CH2

A3 output

Insulation circuit


CPU

Insulation circuit

Insulation circuit

Insulation circuit

Power circuit

CH1 output circuit

CH2 output circuit

13

14

+

Power supply

-

9

10

+

-

CH1 A1 output

11

12

+

CH2 A1 output

-

(Fig. 4.2-2)

- 14 -

SE2AA

+

CH1

-

1

2

3

4

CH2

+

-

5

6

7

8

CH1 input circuit

CH1

A2 output

CH1

A3 output

CH2

A2 output

CH2

A3 output

Insulation circuit


Insulation circuit

CPU

CH2 input circuit

Insulation circuit

Insulation circuit

(Fig. 4.2-3)

Power circuit

CH1 output circuit

CH2 output circuit

13

14

+

-

Power supply

9

10

+

-

CH1 A1 output

11

12

+

-

CH2 A1 output

SE2VA

CH1

-

+

1

-

2

3

CH2

+ 4

+

5

-

-

6

7

+

8

CH1 input circuit

CH2 input circuit

CH1

A2 output

CH1

A3 output

CH2

A2 output

CH2

A3 output

Insulation circuit


CPU

Insulation circuit

Insulation circuit

Insulation circuit

Power circuit

CH1 output circuit

CH2 output circuit

13

14

+

Power supply

-

9

10

+

CH1 A1 output

-

11

12

+

CH2 A1 output

-

DC voltage input terminals:

V DC: 0 to 1 V DC

V(>1V) DC: 0 to 5 V DC, 1 to 5 V DC, 0 to 10 V DC

(Fig. 4.2-4)

- 15 -

SE1EA

CH1

+

1

-

2

3

4

7

8

5

6

Input circuit

A3 output

A4 output

A5 output

A6 output

Insulation circuit

CPU


Insulation circuit

Insulation circuit

Power circuit

Output circuit

Output circuit

13

14

+

Power supply

-

9

10

+

A1 output

-

11

12

+

A2 output

-

(Fig. 4.2-5)

SE1RA

A

B

B

1

2

3

4

5

6

7

8

Input circuit

A3 output

A4 output

A5 output

A6 output

Insulation circuit

CPU


Insulation circuit

Insulation circuit

Power circuit

Output circuit

Output circuit

13

14

+

Power supply

-

9

10

11

12

+

-

A1 output

+

A2 output

-

(Fig. 4.2-6)

- 16 -

SE1AA

CH1

+

1

2

3

4

7

8

5

6

Input circuit

A3 output

A4 output

A5 output

A6 output

Insulation circuit

CPU


Insulation circuit

Insulation circuit

Power circuit

Output circuit

Output circuit

13

+

Power supply

14 -

9

10

11

12

+

A1 output

-

+

A2 output

-

(Fig. 4.2-7)

SE1VA

A3 output

A4 output

A5 output

A6 output

-

+

1

2

3

+ 4

7

8

5

6

Input circuit

Insulation circuit

CPU


Insulation circuit

Insulation circuit

Power circuit

Output circuit

Output circuit

13

14

+

Power supply

-

9

10

+

A1 output

-

11

12

+

-

A2 output

DC voltage input terminals:

V DC: 0 to 1 V DC

V(>1V) DC: 0 to 5 V DC, 1 to 5 V DC, 0 to 10 V DC

(Fig. 4.2-8)

- 17 -

4.3 Wiring of Terminals

Warning

• For 100 to 240V AC, if AC power source is connected to incorrect terminals, this instrument will burn out.

• For a 24V DC power source, do not confuse polarity when wiring.

4.3.1 Power Source Wiring

Use terminals 13 (+) and 14 (-) for the power supply to the instrument.

4.3.2 Output Wiring

SE2 A: Use terminals 9 (+) and 10 (-) for CH1 A1 output wiring.

Use terminals 11 (+) and 12 (-) for CH2 A1 output wiring.

SE1 A: Use terminals 9 (+) and 10 (-) for A1 output wiring.

Use terminals 11 (+) and 12 (-) for A2 output wiring.

Take the following measures for contact protection and noise reduction of A1 output relay.

AC Power

AC

9

Inductive load (coil)

10 Load

Varistor, CR circuit, etc.

(Fig. 4.3.2-1)

DC Power

9

DC

Inductive load (coil)

10 Load

Diode, varistor,

CR circuit, etc.

(Fig. 4.3.2-2)

For 6-points output specification, alarm output connectors are attached at the top of the unit. Refer to the alarm output corresponding to the connector number.

(Table 4.3.2-1)

Connector

Number

1

2

3

4

Alarm Output

SE2 A

CH1 A2 output

CH1 A3 output

CH2 A2 output

CH2 A3 output

SE1 A

A3 output

A4 output

A5 output

A6 output

- 18 -

Output specifications are shown below.

Open collector Control capacity: 0.1 A 24 V DC

Alarm output wiring example

SE A Top

Alarm unit Wire harness

SE A Interior

+ -

DC power

(Fig. 4.3.2-3)

4.3.3 Input Wiring

Connection terminals differ depending on the input specifications.

Refer to (Fig. 4.2-1) to (Fig. 4.2-8).

SE2AA:

For CH1, use terminals 1 (+), 2 (-) for input wiring and shunt resistor connection.

For CH2, use terminals 5 (+), 6 (-) for input wiring and shunt resistor connection.

(See Table 4.3.3-1.)

SE1AA:

Use terminals 1 (+), 2 (-) for input wiring and shunt resistor connection.

(See Table 4.3.3-1.)

(Table 4.3.3-1)

Input Model

(for Y terminal)

Shunt Resistor

Model

(for Ring terminal)

Specification

4 to 20 mA DC

0 to 20 mA DC

0 to 16 mA DC

2 to 10 mA DC

0 to 10 mA DC

1 to 5 mA DC

0 to 1 mA DC

RES-S06-050

RES-S06-100

RES-S06-200

RES-S06-01K

RES-S01-050

RES-S01-100

RES-S01-200

RES-S01-01K

50

100

200

1 k

0.1%

0.1%

0.1%

0.1%

- 19 -

5. Key Operation Flowchart

SE2 A

POWER ON

RUN Mode

CH1

Alarm Setting Group

CH2


CH1

Function Group

A1 value

Scaling low limit to

Scaling high limit

A2 value


Scaling high limit

A3 value


Scaling high limit

A1 value


Scaling high limit

A2 value


Scaling high limit

A3 value


Scaling high limit

Input range

See (Table5-1).

Decimal point place

: No decimal point

: 1 digit after point

: 2 digits after point


Scaling low limit

Input range low limit to

Scaling high limit

(Table 5-1)

Item Input Type and Range

Thermocouple [SE2EA]

K -200 to 1370

K 0 to 400 (*)

J -200 to 1000

R -50 to 1760

S -50 to 1760

B 0 to 1820

E -200 to 800

T -200 to 400 (*)

N -200 to 1300

PL0 to 1390

W5Re/W26Re 0 to 2315


RTD [SE2RA]

Pt100 -200 to 850 (*)

JPt100 -200 to 500 (*)

Direct current [SE2AA]

4 to 20 mA DC -1999 to 9999

0 to 20 mA DC -1999 to 9999

0 to 16 mA DC -1999 to 9999

2 to 10 mA DC -1999 to 9999

0 to 10 mA DC -1999 to 9999

1 to 5 mA DC -1999 to 9999

0 to 1 mA DC -1999 to 9999

(Table 5-2)

Item Alarm Type

No alarm action

High limit alarm

Low limit alarm

High limit with standby

Low limit with standby


Scaling high limit


Input range high limit

K -328 to 2498

K 32 to 752 (*)

J -328 to 1832

R -58 to 3200

S -58 to 3200

B 32 to 3308

E -328 to 1472

T -328 to 752 (*)

N -328 to 2372

PL32 to 2534

W5Re/W26Re 32 to 4199

W3Re/W25Re 32 to 4199

Filter time constant

0.0 to 10.0 sec

Sensor correction

-100.0 to 100.0

( )

A1 type

See (Table 5-2).

A2 type

See (Table 5-2).

Pt100 -328 to 1562 (*)

JPt100 -328 to 932 (*)

DC voltage [SE2VA]

0 to 1 V DC -1999 to 9999

0 to 5 V DC -1999 to 9999

1 to 5 V DC -1999 to 9999

0 to 10 V DC -1999 to 9999

(*) “No decimal point” or “1 digit after decimal point” can be selected in

[Decimal point place].

A3 type

See (Table 5-2).

[About Setting Items]

•

Upper left: Shows setting characters on the Input display.

Lower left: Shows factory default value on the Set value display.

Right: Shows setting items and ranges.

•

Setting items and ranges differ depending on the model.

For details, refer to pages 24 to 45.

[Key Operation]

・ ,

:

If the or key is pressed, the unit moves to the next setting mode.

・ Revets to RUN mode by pressing for 3 seconds in any setting mode.

- 20 -

A1 Energized/De-energized

: Energized

: De-energized


: Energized

: De-energized


: Energized

: De-energized

A1 HOLD function

: OFF

: ON


: OFF

: ON


: OFF

: ON

A1 hysteresis

0.1 to 100.0

( )

A2 hysteresis

0.1 to 100.0

( )

A3 hysteresis

0.1 to 100.0

( )

A1 delay time

0 to 9999 sec

A2 delay time

0 to 9999 sec

A3 delay time

0 to 9999 sec

CH2

Function Group

Setting items: Same as

CH1 function group.

- 21 -

Special Function

Group

Set value lock

: Unlock

: Lock 1

: Lock 2

Input sampling period

: 25 ms

: 125 ms

: 250 ms

Auto-light function

: Disabled

: Enabled

Display selection

: CH1 input value/

A1 value

: CH2 input value/

A1 value

: CH1 input value/

CH2 input value

: No indication

Indication time

00.00 to 60.00(Min.Sec)

SE1 A

POWER ON

RUN Mode

Alarm setting group

Function Group

A1 value


Scaling high limit

A2 value


Scaling high limit

A3 value


Scaling high limit

A4 value


Scaling high limit

A5 value


Scaling high limit

A6 value


Scaling high limit

Input range

See (Table 5-3).


: No decimal point

: 1 digit after point



Scaling low limit

Input range low limit to Scaling high limit

(Table 5-3)


Thermocouple [SE1EA]

K -200 to 1370

K 0 to 400 (*)

J -200 to 1000

R -50 to 1760

S -50 to 1760

B 0 to 1820

E -200 to 800

T -200 to 400 (*)

N -200 to 1300

PL0 to 1390



RTD [SE1RA]

Pt100 -200 to 850 (*)

JPt100 -200 to 500 (*)

Direct Current [SE1AA]

4 to 20 mA DC -1999 to 9999

0 to 20 mA DC -1999 to 9999

0 to 16 mA DC -1999 to 9999

2 to 10 mA DC -1999 to 9999

0 to 10 mA DC -1999 to 9999

1 to 5 mA DC -1999 to 9999

0 to 1 mA DC -1999 to 9999

(Table 5-4)

Item Alarm Type

No alarm action

High limit alarm

Low limit alarm

High limit with standby

Low limit with standby


Scaling high limit

Scaling low limit to Input range high limit

K -328 to 2498

K 32 to 752 (*)

J -328 to 1832

R -58 to 3200

S -58 to 3200

B 32 to 3308

E -328 to 1472

T -328 to 752 (*)

N -328 to 2372

PL32 to 2534

W5Re/W26Re 32 to 4199

W3Re/W25Re 32 to 4199


0.0 to 10.0 sec

Sensor correction

-100.0 to 100.0

( )

A1 type

See (Table 5-4).

A2 type

See (Table 5-4).

Pt100 -328 to 1562 (*)

JPt100 -328 to 932 (*)

DC Voltage [SE1VA]

0 to 1 V DC -1999 to 9999

0 to 5 V DC -1999 to 9999

1 to 5 V DC -1999 to 9999

0 to 10 V DC -1999 to 9999

(*) “No decimal point” or “1 digit after decimal point” can be selected in

[Decimal point place].

A3 type

See (Table 5-4).

A4 type

See (Table 5-4).

A5 type

See (Table 5-4).

[About Setting Items]

•

Upper left: Shows setting characters on the Input display.

Lower left: Shows factory default value on the Set value display.

Right: Shows setting items and ranges.

•

Setting items and ranges differ depending on the model.

For details, refer to pages 24 to 45.

[Key Operation]

•

,

:

If the or key is pressed, the unit moves to the next setting mode.

•

Reverts to RUN mode by pressing for 3 seconds in any setting mode.

- 22 -

A6 type

See (Table 5-4).


: Energized

: De-energized


: Energized

: De-energized


: Energized

: De-energized


: Energized

: De-energized


: Energized

: De-energized


: Energized

: De-energized


: OFF

: ON


: OFF

: ON


: OFF

: ON


: OFF

: ON

A5 hysteresis

0.1 to 100.0

( )

A6 hysteresis

0.1 to 100.0

( )

A1 delay time

0 to 9999 sec

A2 delay time

0 to 9999 sec

A3 delay time

0 to 9999 sec

A4 delay time

0 to 9999 sec

A5 delay time

0 to 9999 sec

A6 delay time

0 to 9999 sec


: OFF

: ON


: OFF

: ON

A1 hysteresis

0.1 to 100.0

( )

A2 hysteresis

0.1 to 100.0

( )

A3 hysteresis

0.1 to 100.0

( )

A4 hysteresis

0.1 to 100.0

( )

- 23 -

Special Function

Group

Set value lock

: Unlock

: Lock 1

: Lock 2

Input sampling period

: 25 ms

: 125 ms

: 250 ms

Auto-light function

: Disabled

: Enabled

Display selection

:

Input value/A1 value

: Input value

: A1 value

: No indication

Indication time

00.00 to 60.00 (Min.Sec)

6. Setup

Setup should occur before using this unit, to set (or select) an Input range, Scaling low limit value, Scaling high limit value, Alarm type, etc. according to the users’ conditions.

Setup is conducted in the CH1 function group, CH2 function group (SE2 A) and Special function group.

Refer to the default values in (Table 6-1) to (Table 6-3).

If the users’ specifications are the same as the default value of the instrument, or if setup has already been completed, it is not necessary to set up the instrument. Proceed to

Section “7. Alarm settings”.

Function Group

(Table 6-1) SE2 A (CH1 and CH2 have respective setting items.)

Setting Item Factory Default Value

K -200 to 1370 (SE2EA)

Input range

Pt100 -200 to 850 (SE2RA)

4 to 20 mA DC -1999 to 9999 (SE2AA)

(SE2VA)

Decimal point place

Scaling low limit

1 to 5 V DC -1999 to 9999

No decimal point

-200 (SE2EA, SE2RA)

-1999 (SE2AA, SE2VA)

Scaling high limit

Filter time constant

Sensor correction

1370 (SE2EA)

850 (SE2RA)

9999 (SE2AA, SE2VA)

0.0 sec

0.0

0

(SE2EA, SE2RA)

(SE2AA, SE2VA)

A1 type

A2 type

A3 type

A1 Energized/De-energized


No alarm action

Energized


A1 HOLD function

A2 HOLD function

A3 HOLD function

A1 hysteresis

A2 hysteresis

A3 hysteresis

A1 delay time

A2 delay time

A3 delay time

OFF

1.0

(SE2EA, SE2RA)

1.0% (SE2AA, SE2VA)

0 sec

- 24 -

(Table 6-2) SE1 A

Setting Item

Input range

Decimal point place

Scaling low limit

Scaling high limit


Sensor correction

A1 type

A2 type

A3 type

A4 type

A5 type

A6 type







A1 HOLD function

A2 HOLD function

A3 HOLD function

A4 HOLD function

A5 HOLD function

A6 HOLD function

A1 hysteresis

A2 hysteresis

A3 hysteresis

A4 hysteresis

A5 hysteresis

A6 hysteresis

Factory Default Value

K -200 to 1370 (SE1EA)

Pt100 -200 to 850 (SE1RA)

4 to 20 mA DC -1999 to 9999 (SE1AA)

1 to 5 V DC -1999 to 9999 (SE1VA)

No decimal point

-200 (SE1EA, SE1RA)

-1999 (SE1AA, SE1VA)

1370 (SE1EA)

850 (SE1RA)

9999 (SE1AA, SE1VA)

0.0 sec

0.0

0

(SE1EA, SE1RA)

(SE1AA, SE1VA)

No alarm action

Energized

OFF

1.0

(SE1EA, SE1RA)

1.0% (SE1AA, SE1VA)

- 25 -

Setting Item

A1 delay time

A2 delay time

A3 delay time

A4 delay time

A5 delay time

A6 delay time

0 sec


Special function group (Common to CH1 and CH2)

(Table 6-3)

Setting Item Factory Default Value

Set value lock Unlock

Input sampling period

Auto-light function

250 ms

Disabled

Display selection

Indication time

CH1 input value/A1 value (SE2 A)

Input value/A1 value (SE1 A)

00.00 (Continuous indication)

- 26 -

6.1 Indication after Power-on

After power-on, the unit moves to warm-up status for approx. 3 seconds as shown below in (Fig. 6.1-1) and (Fig. 6.1-2).

SE2 A

Lights when power-on.

Indicates CH1 input range.

For the SE2VA, indicates default value is 1 to 5 V DC.

as the factory

Indicates CH2 input range.


as the factory

(Fig. 6.1-1)

SE1 A


Indicates the input range.


as the factory

(Fig. 6.1-2)

- 27 -

After that, the unit switches to RUN mode as shown below in (Fig. 6.1-3), (Fig. 6.1-4).

SE2 A


Input value

For the factory default value, indicates CH1 input value .

The relevant indicator lights when the Input and Set value displays indicate CH1 or CH2.

Set value

For the factory default value, indicates CH1 A1 value.

default value.

(Fig. 6.1-3)

SE1 A


Input value

Set value

For the factory default value, indicates the input value .

For the factory default value, indicates A1 value.

(Fig. 6.1-4)

6.2 Basic Operation of Setup

Setup is conducted in each function group.

For the SE2 A, CH1 and CH2 should be set respectively.

(E.g.) To enter the CH1 function group for the SE2VA:

(1) Press the key 3 times in the RUN mode. (Fig. 6.2-1)

(2) Press the

(Fig. 6.2-2) key while CH1 function group characters are indicated.

(3) The unit moves to the “Input range” selection item in CH1 function group.

To set (or select) each item, use the or key, and register the value with the

If the key. (Fig. 6.2-3) key is pressed at the last setting item of each group, the unit reverts to the RUN mode.

- 28 -

(1) RUN Mode

Input value

Set value

(Fig. 6.2-1)

(2) CH1 Function Group

Press the mode.

key 3 times in the RUN

(Fig. 6.2-2)

(3) Input Range Selection

Press the key while CH1 function group characters are indicated.

To set (or select) each item, use these keys.

To proceed to each setting item or to register the set (selected) value in

CH1 function group, use this key.

(Fig. 6.2-3)

- 29 -

6.3 Setup

6.3.1 Function Group

For the SE2 A, this is the function group for CH1.

To enter the function group, follow the procedures below.

(1)

(2)

Press the

Press the key in the RUN mode until the left characters appear.

key.

For the SE2EA and SE1EA, thermocouple input range appears.

For the SE2RA and SE1RA, RTD input range appears.

For the SE2AA and SE1AA, direct current input range appears.

For the SE2VA and SE1VA, DC voltage input range appears.

Display Name, Function, Setting Range

IN Input range (SE2EA, SE1EA)

OUT


K -200 to 1370

• For the SE2EA and SE1EA, selects a thermocouple input range.

• Selection item:

: K

: K (*)

: J

: R

: S

: B

: E

: T (*)

: N

: PL-

: W5Re/W26Re

: W3Re/W25Re

: K

: K (*)

: J

: R

: S

: B

: E

: T (*)

: N

: PL-

: W5Re/W26Re

: W3Re/W25Re

-200 to 1370

0 to 400

-200 to 1000

-50 to 1760

-50 to 1760

0 to 1820

-200 to 800

-200 to 400

-200 to 1300

0 to 1390

0 to 2315

0 to 2315

-328 to 2498

32 to 752

-328 to 1832

-58 to 3200

-58 to 3200

32 to 3308

-328 to 1472

-328 to 752

-328 to 2372

32 to 2534

32 to 4199

32 to 4199

- 30 -


IN Input range (SE2RA, SE1RA)

OUT

IN

OUT

IN

OUT

IN

OUT

IN

OUT


Pt100 -200 to 850

• For the SE2RA and SE1RA, selects a RTD input range.

• Selection item:

: Pt100 (*)

: JPt100 (*)

-200 to 850

-200 to 500

: Pt100 (*)

: JPt100 (*)

Input range (SE2AA, SE1AA)

-328 to 1562

-328 to 932

4 to 20 mA DC -1999 to 9999

• For the SE2AA and SE1AA, selects a direct current input range.

• Selection item:

: 4 to 20 mA DC

: 0 to 20 mA DC

: 0 to 16 mA DC

: 2 to 10 mA DC

-1999 to 9999

-1999 to 9999

-1999 to 9999

-1999 to 9999

: 0 to 10 mA DC

: 1 to 5 mA DC

-1999 to 9999

-1999 to 9999

: 0 to 1 mA DC -1999 to 9999

Input range (SE2VA, SE1VA) 1 to 5 V DC -1999 to 9999

• For the SE2VA and SE1VA, selects a DC voltage input range.

• Selection item:

: 0 to 1 V DC

: 0 to 5 V DC

: 1 to 5 V DC

: 0 to 10 V DC

-1999 to 9999

-1999 to 9999

-1999 to 9999

-1999 to 9999


• Selects the decimal point place.

No decimal point

Available for the SE2AA, SE2VA, SE1AA and SE1VA.

For the SE2EA, SE2RA, SE1EA and SE1RA with (*) range, “No decimal point” and “1 digit after decimal point” can be selected.

• Selection item:

: No decimal point

: 1 digit after decimal point

: 2 digits after decimal point

: 3 digits after decimal point

Scaling low limit -200 (SE2EA, SE2RA, SE1EA, SE1RA)

-1999 (SE2AA, SE2VA, SE1AA, SE1VA)

• Sets scaling low limit value.

• Setting range:

SE2EA, SE2RA, SE1EA and SE1RA:

Input range low limit to Scaling high limit value

SE2AA, SE2VA, SE1AA and SE1VA:

-1999 to Scaling high limit value

- 31 -


IN Scaling high limit 1370


(SE2EA, SE1EA)

OUT

850 (SE2RA, SE1RA)

9999 (SE2AA, SE2VA, SE1AA, SE1VA)

• Sets scaling high limit value.

• Setting range:

SE2EA. SE2RA, SE1EA and SE1RA:

Scaling low limit to Input range high limit

SE2AA, SE2VA, SE1AA and SE1VA:

Scaling low limit to 9999

IN

OUT

IN

OUT


• Sets filter time constant.

0.0 sec

Input fluctuation due to noise can be reduced.

• Setting range: 0.0 to 10.0 sec

Sensor correction 0.0

0

(SE2EA, SE2RA, SE1EA, SE1RA)

(SE2AA, SE2VA, SE1AA, SE1VA)

• Sets sensor correction value.

Input value = Current input value +(Sensor correction value)

• Setting range:

SE2EA, SE2RA, SE1EA and SE1RA: -100.0 to 100.0

( )

SE2AA, SE2VA, SE1AA and SE1VA: -1000 to 1000

- 32 -


IN A1 type

OUT


No alarm action

• Selects an A1 type.

Note: If an A1 type is changed, the A1 value defaults to 0 (0.0).

• Selection item:

: No alarm action

: High limit alarm

: Low limit alarm

: High limit alarm with standby

: Low limit alarm with standby

• Alarm action:

High limit alarm Low limit alarm

A1 hysteresis A1 hysteresis

ON ON

OFF

▲

A1 value

High limit alarm with standby

ON

OFF

A1 hysteresis

▲

A1 value

Standby functions.

OFF

▲

A1 value

Low limit alarm with standby

A1 hysteresis

ON

OFF

▲

A1 value

Standby functions.

- 33 -


IN A2 type

OUT

IN

OUT


No alarm action


Available for 6 points alarm output for the SE2 A.


• Selection item:

: No alarm action

: High limit alarm

: Low limit alarm



• Alarm action:

Refer to the A1 action. (p.33)

A3 type


No alarm action

Available for 6 points alarm output for the SE1 A and SE2 A.

IN

OUT


• Selection item:

: No alarm action

: High limit alarm

: Low limit alarm



• Alarm action:


A4 type No alarm action




• Selection item:

: No alarm action

: High limit alarm

: Low limit alarm



• Alarm action:


- 34 -


IN A5 type

OUT


No alarm action




IN

• Selection item:

: No alarm action

: High limit alarm

: Low limit alarm



• Alarm action: Refer to the A1 action. (p.33)

A6 type No alarm action

OUT

IN

OUT




• Selection item:

: No alarm action

: High limit alarm

: Low limit alarm



• Alarm action: Refer to the A1 action. (p.33)

A1 Energized/De-energized Energized

• Selects A1 action Energized or De-energized.

Not available if

• Selection item:

: Energized

(No alarm action) is selected in [A1 type].

IN

OUT

IN

OUT

: De-energized



Not available if (No alarm action) is selected in [A2 type].

• Selection item:

: Energized

: De-energized




• Selection item:

: Energized

: De-energized

- 35 -


IN A4 Energized/De-energized

OUT


Energized



• Selection item:

: Energized

: De-energized

IN

OUT




IN

OUT

IN

OUT

• Selection item:

: Energized

: De-energized




• Selection item:

: Energized

: De-energized

A1 HOLD function OFF

• Selects OFF or ON for A1 HOLD function.

If alarm HOLD is selected, once A1 activates, A1 output ON status will be maintained until power is turned OFF.


IN

OUT

IN

OUT

• Selection item:

: OFF

: ON





• Selection item:

: OFF

: ON





• Selection item:

: OFF

: ON

- 36 -


IN A4 HOLD function

OUT

OFF





• Selection item:

: OFF

: ON

IN

OUT


Not available if

• Selection item:

: OFF

OFF




IN

OUT

IN

OUT

: ON





• Selection item:

: OFF

: ON

A1 hysteresis 1.0


1.0% (SE2AA, SE2VA, SE1AA, SE1VA)

• Sets A1 action hysteresis


• Setting range:

IN

OUT

SE2EA, SE2RA, SE1EA and SE1RA: 0.1 to 100.0

( )

SE2AA, SE2VA, SE1AA and SE1VA: 0.1 to 100.0% of input span

A2 hysteresis 1.0





• Setting range:


( )


- 37 -


IN A3 hysteresis 1.0

OUT






• Setting range:


( )


IN

OUT

A4 hysteresis 1.0

(SE1EA, SE1RA)

1.0% (SE1AA, SE1VA)



• Setting range:

IN

OUT


( )


A5 hysteresis 1.0

(SE1EA, SE1RA)

1.0% (SE1AA, SE1VA)

IN

OUT

IN

OUT



• Setting range:


( )


A6 hysteresis 1.0

(SE1EA, SE1RA)

1.0% (SE1AA, SE1VA)



• Setting range:


( )


A1 delay time 0 sec

• Sets A1 action delay time.

A1 output does not turn ON until the set delay time has elapsed after the input enters the A1 output range.


• Setting range: 0 to 9999 sec

- 38 -


IN A2 delay time

OUT

0 sec






IN

OUT

A3 delay time


0 sec

A3 output does not turn ON until the set delay time has elapsed after

IN

OUT the input enters the A3 output range.



A4 delay time 0 sec





IN

OUT

IN

OUT

A5 delay time



A6 delay time

0 sec



0 sec





- 39 -

6.3.2 CH2 Function Group

Available only for the SE2 A.

To enter the CH2 Function Group, follow the procedures below.

(1)

(2)

In the RUN mode, press the

Press the key.

key until the left characters appear.

For the SE2EA, thermocouple input range selection item appears.

For the SE2RA, RTD input range selection item appears.

For the SE2AA, direct current input range selection item appears.

For the SE2VA, DC voltage input range selection item appears.

Setting items are the same as those of Section “6.3.1 Function Group”. (Pages 30 to 39)

Set up the unit referring to the explanation of Section “6.3.1 Function Group”.

6.3.3 Special Function Group

For the SE2 A, setting items are common to CH1 and CH2.

To enter the Special function group, follow the procedures below.

(1)

(2)


Press the key until the left characters appear.

key. “Set value lock” appears.


IN Set value lock

OUT


Unlock

• Locks the set values to prevent setting errors.

• Selection item:

IN

OUT

: Unlock

: Lock 1 (None of the set values can be changed.)

: Lock 2 (Only alarm setting groups can be changed.)

Input sampling period 250 ms

• Selects the input sampling period.

• Selection item:

: 25 ms

: 125 ms

: 250 ms

IN

OUT

Auto-light function Disabled

• Selects Auto-light function Enabled/Disabled.

• Selection item:

: Disabled

: Enabled

- 40 -


IN Display selection



OUT

Input value /A1 value (SE1 A)

• Selects items to be indicated on the displays.

• Selection item:

SE2 A:

: CH1 input value /A1 value

: CH2 input value /A1 value

: Input value (CH1/CH2)

: No indication (Only the Power indicator is lit.)

SE1 A:

: Input value /A1 value

: Input value

: A1 value

: No indication (Only the Power indicator is lit.)

IN

OUT

Indication time 00.00 (Continuous indication)

• Sets the indication time of the displays after final key operation.

Not available if [No indication (Only the Power indicator is lit.)] is selected in [Display selection].

Displays will go off (Only the Power indicator is lit.) after the indication time has elapsed.

When the , , or SUB-MODE key is pressed, or when power is turned ON again, the displays will light again.

• Setting Range:

00.00: Continuous indication

00.01 (1 second) to 60.00 (60 minutes) (Minutes.Seconds)

- 41 -

7. Alarm Settings

7.1 Basic Operation of Alarm Settings

Alarm settings are conducted in the Alarm setting groups.

For the SE2□A, CH1, CH2 should be set respectively.

To enter the Alarm setting group, press the

For alarm settings, use the

(Fig. 7.1-3) key in the RUN mode. (Fig. 7.1-1)

Press the key while Alarm setting group characters are being indicated. (Fig. 7.1-2)

The unit will proceed to the “A1 value” in the Alarm setting group.

or key, and register the value with the key.

If the key is pressed at the last setting item, the unit will revert to the RUN mode.

(1) RUN Mode

Input value

Set value

Press the once in the RUN mode.

(Fig. 7.1-1)

- 42 -

(2) Alarm Setting Group

(3) A1 Value

Please use these keys for settings.

(Fig. 7.1-2)

Press the key while the

Alarm setting group characters are being indicated.

To proceed to each setting item and to register the set value, please use this key.

(Fig. 7.1-3)

- 43 -

7.2 Alarm Settings

7.2.1 Alarm Setting Group

For the SE2 A, this is the alarm setting group for CH1.

To enter the Alarm setting group, follow the procedures below.

(1)

(2)


Press the key once.

key. “A1 value” appears.


IN

OUT

IN

OUT

A1 value


0 (SE2EA, SE2RA, SE1EA, SE1RA)


• Sets the A1 value.

Not available if

A2 value


• Setting range:

Scaling low limit to Scaling high limit

0 (SE2EA, SE2RA, SE1EA, SE1RA)


IN

OUT



• Setting range:


A3 value 0 (SE2EA, SE2RA, SE1EA, SE1RA)


IN

OUT

IN

OUT

IN

OUT


Not available if

A4 value


• Setting range:


0 (SE1EA, SE1RA)

0 (SE1AA, SE1VA)



• Setting range:


A5 value 0 (SE1EA, SE1RA)

0 (SE1AA, SE1VA)


Not available if

A6 value


• Setting range:


0 (SE1EA, SE1RA)

0 (SE1AA, SE1VA)



• Setting range:


- 44 -

7.2.2 CH2 Alarm Setting Group

Available only for the SE2 A.

To enter the CH2 alarm setting group, follow the procedures below.

(1)

(2)


Press the key twice.

key. “A1 value” appears.

Setting items are the same as those of Section “7.2.1 Alarm setting group”. (p.44)

Refer to Section “7.2.1 Alarm setting group” for alarm settings.

- 45 -

8. Operation

8.1 Indication after Power-on

After power-on, the unit moves to warm-up status for 3 seconds as shown below in (Fig. 8.1-1) and (Fig. 8.1-2).

SE2 A

Lights after power-on.

Indicates CH1 input range.

See (Table 8.1-1). (p.47)

For the SE2VA, is indicated as the factory default value is 1 to 5

V DC.

Indicates CH2 input range.

See (Table 8.1-1). (p.47)


V DC.

(Fig. 8.1-1)

SE1 A


Indicates the input range.

See (Table 8.1-1). (p.47)


V DC.

(Fig. 8.1-2)

- 46 -

(Table 8.1-1)

Input

E

T

S

B

J

R

K

K

N

PL-

W5Re/W26Re

W3Re/W25Re

Pt100

JPt100

4 to 20 mA DC

0 to 20 mA DC

0 to 16 mA DC

2 to 10 mA DC

0 to 10 mA DC

1 to 5 mA DC

0 to 1 mA DC

0 to 1 V DC

0 to 5 V DC

1 to 5 V DC

0 to 10 V DC

Input Display

: -200 to 1370

: 0 to 400

: -200 to 1000

: -50 to 1760

: -50 to 1760

: 0 to 1820

: -200 to 800

: -200 to 400

: -200 to 1300

: 0 to 1390

: 0 to 2315

: 0 to 2315

: -200 to 850

: -200 to 500

: -1999 to 9999

: -1999 to 9999

: -1999 to 9999

: -1999 to 9999

: -1999 to 9999

: -1999 to 9999

: -1999 to 9999

: -1999 to 9999

: -1999 to 9999

: -1999 to 9999

: -1999 to 9999

: -328 to 2498

: 32 to 752

: -328 to 1832

: -58 to 3200

: -58 to 3200

: 32 to 3308

: -328 to 1472

: -328 to 752

: -328 to 2372

: 32 to 2534

: 32 to 4199

: 32 to 4199

: -328 to 1562

: -328 to 932

- 47 -

8.2 Unit Operation

The unit enters the RUN mode after 3-second warm-up indication as shown in

(Fig. 8.2-1) and (Fig. 8.2-2).

SE2 A


Input value

Set value

Indicates the CH1 input value for the factory default value.

The relevant indicator lights when the Input and Set value displays indicate

CH1 or CH2.

Indicates CH1 A1 value for the factory default value.

(Fig. 8.2-1)

SE1 A


Input value

Set value

Indicates the input value for the factory default value.

Indicates A1 value for the factory default value.

(Fig. 8.2-2)

• Alarm Value Indication

If A1 value is selected in [Display selection] (*) , indication can be changed by pressing the key evey one second as shown below.

SE2 A: A1 value A2 value A3 value A1 value

SE1 A: A1 value A2 value A6 value

When power is turned ON, the A1 value is indicated.

(*) SE2 A: When is selected.

SE1 A: When

(CH1 input value/A1 value) or

(Input value/A1 value) or

A1 value

(CH2 input value/A1 value)

(A1 value) is selected.

- 48 -

• Indication when Alarm Output is ON

SE2 A:

When alarm output is ON, the relevant channel indicator with current alarm output

ON will flash, and the contents selected in [Display selection] and are alternately indicated on the Set value display.

If the key is pressed while holding down the key, the channel with current alarm output ON and Alarm output number will be indicated.

When plural alarm outputs are ON, each alarm output can be displayed every time the key is pressed while the is held down.

(E.g.) When CH1 A1 and CH2 A3 are ON.

Set Value Display

Set value

Press the key while the key is held down.

Press the key again while the key is held down.


If none of the keys are pressed, the unit will revert to the alternate display of the set value and .

SE1 A:

When alarm output is ON, the contents selected in [Display selection] and are alternately indicated on the Set value display.

If the key is pressed while holding down the key, the alarm output number with current alarm output ON will be indicated.

If plural alarm outputs are ON, each alarm output can be displayed by pressing the key while the is held down.

(E.g.) When A1 and A3 are ON

Set Value Display

Set value

Press the key while the key is held down.


Press the key again while the key key is held down.

If none of the keys are pressed, the unit will revert to the alternate display of the set value and .

- 49 -

• Indication when input value is -200.0 (-2000) or less

When the range has a decimal point: For the indication of -200.0 or less, the input value and the minus (-) sign are indicated alternately.

When DC voltage or current input is selected, the indication of -2000 or less is the same as the above.

(E.g.) Indication of -200.0

IN IN

• Indication when input value is 10000 or more

When DC voltage or current input is selected: For the indication of 10000 or more, the lower 4 digits of input value are flashing.

(E.g.) Indication of 10020

IN

Flashes.

• Underrange, Overrange and Sensor Burnout indication

Underrange : If input value becomes -10% of the input span or less, " the Input display.

Overrange : If input value becomes 110% of the input span or more, "

" flashes on

" flashes on the Input display.

• Indication time setting

If indication time is set, the displays will go off after the indication time has elapsed.

(Only the power indicator remains lit.)

If power is turned ON again, or if any of the keys , , is pressed while displays are unlit, the displays will light again.

or the SUB-MODE Key

- 50 -

9. Specifications

Input Specifications

SE2EA, SE1EA

SE2RA, SE1RA

Input resistance: 1 M or more

External resistance: 100 or less, However, B: 40 or less

Burnout: Upscale

Input:

Thermocouple

K

J

R

Input Range

-200 to 1370

-200 to 1000

-50 to 1760

-328 to 2498

-328 to 1832

-58 to 3200

E

T

S

B

N

PL-

W5Re/W26Re

W3Re/W25Re

-50 to 1760

0

-200 to 800

-200 to 400

-200 to 1300

0

0

0 to 1820 to 1390 to 2315 to 2315

-58 to 3200

32

32

32 to 3308

-328 to 1472

-328 to 752

-328 to 2372

32 to 2534 to 4199 to 4199

The minimum input span is 50 (100 ).

Input detection current: Approx. 0.2 mA

Allowable lead wire resistance: 10 or less per wire

Burnout: Upscale

Input:

RTD

Pt100

Input Range

-200 to 850 -328 to 1562

JPt100 -200 to 500

The minimum input span is 50 (100 ).

-328 to 932

SE2AA, SE1AA

Input

4 to 20 mA DC

0 to 20 mA DC

Shunt resistor

50

0 to 16 mA DC

2 to 10 mA DC

0 to 10 mA DC

100

1 to 5 mA DC

0 to 1 mA DC

200

1 k

Connect a shunt resistor (sold separately) between input terminals.

SE2VA, SE1VA

Input

0 to 1 V DC

0 to 5 V DC

1 to 5 V DC

0 to 10 V DC

Input

Resistance

1 M

Allowable Signal

Source Resistance

2 k or less

1 k or less

- 51 -

Output Specifications

Alarm action SE2 A: Up to 3 points alarm output for each channel can be selected.

SE1 A: Up to 6 points alarm output can be selected.

For each alarm output, one alarm type can be selected in [Alarm type] from the following.

High limit alarm Low limit alarm

A1 hysteresis A1 hysteresis

ON ON

OFF

▲

A1 value

High limit alarm with standby

ON

A1 hysteresis

OFF

▲

A1 value

Low limit alarm with standby

A1 hysteresis

ON

OFF

▲

A1 value

Standby functions.

OFF

▲

A1 value

Standby functions.

A1 output (SE2 A),

A1, A2 outputs

(SE1 A)

ON/OFF action

Alarm hysteresis

Alarm delay time

Alarm

Energized/De-energized

Alarm HOLD function

Relay contact, 1a

Control capacity

Electrical life

SE2EA, SE2RA, SE1EA & SE1RA:

0.1 to 100.0

( )

SE2AA, SE2VA, SE1AA & SE1VA:

0.1 to 100.0% of input span

0 to 9999 sec

Energized/De-energized, Selectable

OFF/ON, Selectable

3 A 250 V AC (resistive load)

1 A 250 V AC (inductive load cos

=0.4)

100,000 cycles

A2, A3 outputs

(SE2 A),

A3 to A6 outputs

(SE1 A)

Open collector

Control capacity 0.1 A 24 V DC

- 52 -

Performance

Reference input accuracy (at 23 )

SE2EA and SE1EA:

Within 0.1% of each input span

R, S inputs -50 to 200 (-58 to 392 ): Within 6 (12 )

B input, 0 to 300 (32 to 572 ): Accuracy is not guaranteed.

K, J, E, T, N inputs, Less than 0 (32 ): Within 0.4% of input span

SE2RA and SE1RA: Within 0.1% of each input span

SE2AA, SE2VA, SE1AA and SE1VA: Within 0.1%

Within 1 at -5 to 55 (SE2EA, SE1EA) Cold junction temperature compensation accuracy

Indication accuracy Within Reference input accuracy 1 digit

Input sampling period 25 ms, 125 ms, 250 ms (Selectable via the keypad)

Temperature 0.015%/ or less coefficient

Insulation resistance Input - Output - Power 10 M or more, at 500 V DC

Dielectric strength Input - Output - Power 2.0 kV AC for 1 minute

General Structure

Case

Panel

Setting

Display

Flame-resistant resin, Color: Light gray

Membrane sheet

Setting by the front keypad

Input display: 7-segment, Red LED display 4-digit

Character size: 10 x 4.6 mm (H x W)

Set value display: 7-segment, Red LED display 4-digit

Character size: 10 x 4.6 mm (H x W)

Power indicator: Green LED

CH1 indicator: Yellow LED (SE2 A)

CH2 indicator: Yellow LED (SE2 A)

Installation Specifications

Power supply

Allowable voltage fluctuation

100 to 240 V AC 50/60 Hz, 24 V AC/DC 50/60 Hz

85 to 264 V AC, 20 to 28 V AC/DC

Power consumption Approx. 9 VA

Ambient temperature

Ambient humidity

Weight

-5 to 55

35 to 85%RH (non-condensing)

Approx. 200 g (socket included)

Mounting DIN rail

External dimensions W30 x H88 x D108mm (socket included)

Attached Functions

Auto-light function

Power failure countermeasure

Self-diagnosis

Automatically measures and controls brightness of the displays to conserve power.

The setting data is backed up in the non-volatile IC memory.

Cold junction temperature compensation

The CPU is monitored by a watchdog timer, and if an abnormal status is found on the CPU, the instrument is switched to warm-up status, turning all outputs OFF.

Available only for the SE2EA and SE1EA.

This detects the temperature at the connecting terminal between the thermocouple and the instrument, and always maintains it at the same status as if the reference junction location temperature was at 0 (32 ).

- 53 -

10. Troubleshooting

10.1 Indication

Problem

The Input display is flashing " " or

" ".

The input value does not change.

The indication of the

Input display is irregular or unstable.

Presumed Cause and Solution

• The sensor may be burnt out.

Change each sensor.

• Check whether the sensor is securely connected to the input terminals of the instrument.

Ensure that the sensor terminals are securely connected to the input terminals of the instrument.

• Check the input signal source.

• Check whether polarity of thermocouple or compensating lead wire is correct.

Check whether codes (A, B, B) of the RTD match the instrument terminals.

Ensure that they are wired properly.

• Check whether the sensor input and temperature unit

( / ) settings are correct.

Ensure that sensor type and temperature unit ( / ) are set properly.

• Check whether the sensor correction value is suitable.

Set it to a suitable value.

• AC leaks into the sensor circuit.

Use an ungrounded type sensor.

• There may be equipment that interferes with or makes noise near the unit.

Keep equipment that interferes with or makes noise away from the unit.

10.2 Key Operation

Problem Presumed Cause and Solution

Settings are not possible. • “Lock 1” or “Lock 2” is selected in [Set value lock].

Select “Unlock”.

10.3 Operation

Problem

Alarm output does not turn ON.

Alarm output does not turn OFF.

Presumed Cause and Solution

• Check whether alarm value and alarm delay time have been set to suitable values.

• Check whether Alarm type and Alarm Energized/

De-energized have been selected correctly.

• Check whether alarm value and alarm hysteresis have been set to suitable values.

• Check whether Alarm type and Alarm Energized/

De-energized have been selected correctly.

• Check whether Alarm HOLD function is working.

To turn the alarm output OFF while Alarm HOLD function is working, turn the power to the unit OFF.

- 54 -

11. Character Table


SE2 A: CH1 and CH2 have respective setting items.

Display Setting Item Factory Default Value

A1 value

A2 value

A3 value

A4 value

A5 value

A6 value

0

0

0

0



(SE1EA, SE1RA)

(SE1AA, SE1VA)

Data

Function Group

SE2 A: CH1 and CH2 have respective setting items.


Input range(thermocouple) K -200 to 1370

Input range (RTD) Pt100 -200 to 850

(SE2EA, SE1EA)

(SE2RA, SE1RA)

Input range (direct current) 4 to 20 mA DC -1999 to 9999

(SE2AA, SE1AA)

Input range (DC voltage)

1 to 5 V DC -1999 to 9999

(SE2VA, SE1VA)

Decimal point place

Scaling low limit

Scaling high limit

No decimal point

-200 (SE2EA, SE2RA, SE1EA, SE1RA)

-1999 (SE2AA, SE2VA, SE1AA, SE1VA)

1370 (SE2EA, SE1EA)

850 (SE2RA, SE1RA)



Sensor correction

0.0 sec

0.0

0



A1 type

A2 type

A3 type

A4 type

A5 type

A6 type




No alarm action

Energized




A1 HOLD function

A2 HOLD function

A3 HOLD function

A4 HOLD function

OFF

Data

- 55 -

Display Setting Item

A5 HOLD function

A6 HOLD function

A1 hysteresis

A2 hysteresis

A3 hysteresis

A4 hysteresis

A5 hysteresis

A6 hysteresis

A1 delay time

A2 delay time

A3 delay time

A4 delay time

A5 delay time

A6 delay time

OFF

1.0



1.0

(SE1EA, SE1RA)

1.0% (SE1AA, SE1VA)

0 sec


Special Function Group

SE2 A: Setting items are common to CH1 and CH2.


Set value lock

Input sampling period

Auto-light function

Display selection

Indication time

Unlock

250 ms

Disabled


Input value/A1 value (SE1 A)

00.00 (Continuous indication)

Data

Data

******* Inquiries *******

For any inquiries about this unit, please contact the vendor where you purchased the unit or our agency after checking the following.

(e.g.)

• Model ........................………. SE2EA-1-0-0

• Serial number ….................... No. 124F05000

In addition to the above, please let us know the details of malfunction, or discrepancy, and the operating conditions.

Head Office :

URL:

E-mail:

SHINKO TECHNOS CO., LTD.

OVERSEAS DIVISION

2-5-1, Senbahigashi, Minoo, Osaka, Japan http://www.shinko-technos.co.jp

Tel : [email protected]

Fax:

+81-72-727-6100

+81-72-727-7006

No.SE21E1 2012.04

Shinko SE2EA-1-0-0 Instruction manual

SE

SERIES

INSTRUCTION MANUAL

Preface

Notes

Warning

Caution

Warning

Safety Precautions

Caution

Caution

Caution

Model Explanation

Characters Used in This Manual

CONTENTS

1. Model

2. Name and Functions of Sections

Notice

3. Mounting

Caution

4. Wiring

Warning

Warning

5. Key Operation Flowchart

6. Setup

7. Alarm Settings

8. Operation

9. Specifications

10. Troubleshooting

11. Character Table

SHINKO TECHNOS CO., LTD.

OVERSEAS DIVISION

Related manuals

Table of contents

Shinko SE2EA-1-0-0 Instruction manual

SE

SERIES

INSTRUCTION MANUAL

Preface

Notes

Warning

Caution

Warning

Safety Precautions

Caution

Caution

Caution

Model Explanation

Characters Used in This Manual

CONTENTS

1. Model

2. Name and Functions of Sections

Notice

3. Mounting

Caution

4. Wiring

Warning

Warning

5. Key Operation Flowchart

6. Setup

7. Alarm Settings

8. Operation

9. Specifications

10. Troubleshooting

11. Character Table

SHINKO TECHNOS CO., LTD.

OVERSEAS DIVISION

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