MXF

INSTRUCTION MANUAL

SIGNAL TRANSMITTER

(front configurable function module)

BEFORE USE ....

Thank you for choosing M-System. Before use, please check contents of the package you received as outlined below.

If you have any problems or questions with the product, please contact M-System’s Sales Office or representatives.

■ PACKAGE INCLUDES:

Signal conditioner (body + base socket) ...................... (1)

MODEL

MXF

■ ENVIRONMENT

• Indoor use

• When heavy dust or metal particles are present in the air, install the unit inside proper housing with sufficient ventilation.

• Do not install the unit where it is subjected to continuous vibration. Do not subject the unit to physical impact.

• Environmental temperature must be within -5 to +55°C

(23 to 131°F) with relative humidity within 30 to 90% RH in order to ensure adequate life span and operation.

■ MODEL NO.

Confirm that the model number described on the product is exactly what you ordered.

■ INSTRUCTION MANUAL

This manual describes necessary points of caution when you use this product, including installation, connection and basic maintenance procedures.

■ WIRING

• Do not install cables (power supply, input and output) close to noise sources (relay drive cable, high frequency line, etc.).

• Do not bind these cables together with those in which noises are present. Do not install them in the same duct.

■ AND ....

• The unit is designed to function as soon as power is supplied, however, a warm up for 10 minutes is required for satisfying complete performance described in the data sheet.

POINTS OF CAUTION

■ CONFORMITY WITH EC DIRECTIVES

• This equipment is suitable for Pollution Degree 2 and Installation Category II. Basic insulation (signal input to output: 300V) is maintained. Prior to installation, check that the insulation class of this unit satisfies the system requirements.

• Altitude up to 2000 meters

• The equipment must be mounted inside a panel.

• Insert a noise filter for the power source connected to the unit. TDK-Lambda Noise Filter Model MZS-1206-33 or equivalent is recommended.

• The actual installation environments such as panel configurations, connected devices and connected wires may affect the protection level of this unit when it is integrated in a panel system. The user may have to review the CE requirements in regard to the whole system and employ additional protective measures to ensure CE conformity.

COMPONENT IDENTIFICATION

Connection Diagram Base Socket

Specifications

Body

■ POWER INPUT RATING & OPERATIONAL RANGE

• Locate the power input rating marked on the product and confirm its operational range as indicated below:

Rating 100 – 240V AC: 85 – 264V, 47 – 66 Hz,

approx. 3VA at 100V

approx. 4.5VA at 200V

approx. 5.5VA at 264V

Rating 24V DC: 24V ±10%, approx. 3.5W

Rating 110V DC: 85 – 150V, approx. 3.5W

INSTALLATION

Detach the yellow clamps located at the top and bottom of the unit to separate the body from the base socket.

■ UNPLUGGING THE UNIT

• Before you remove the unit from its base socket or mount it, turn off the power supply and input signal for safety.

■ DIN RAIL MOUNTING

Set the base socket so that its

DIN rail adaptor is at the bottom. Position the upper hook at the rear side of base socket on the DIN rail and push in the lower. When removing the socket, push down the

DIN rail adaptor utilizing a minus screwdriver and pull.

Clamp

(top & bottom)

DIN Rail

35mm wide

■ WALL MOUNTING

Refer to “EXTERNAL DI-

MENSIONS.”

Spring Loaded

DIN Rail Adaptor

Shape and size of the base socket are slightly different with various socket types.

5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN

Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]

EM-1718 Rev.6

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MXF

FRONT VIEW & PROGRAMMING

■ PROGRAMMING PROCEDURE

1) Press ITEM UP or DOWN key until ITEM display indicates “01”.

2) Press DATA UP or DOWN key and choose “2” on DATA display.

1 : Data indication only.

2 : All parameters are modifiable.

3) Press ITEM UP or DOWN key until ITEM display shows the

ITEM No. you need to change.

4) Press DATA UP or DOWN key and choose a DATA No. or value you need on DATA display.

5) Repeat above 3 and 4. (Entered data is stored 1 sec. after the operation has been complete.)

6) Press ITEM UP or DOWN key until ITEM display indicates “01”.

7) Press DATA UP or DOWN key and choose “1” on the display.

8) Press ITEM UP or DOWN key until ITEM display indicates “P”.

DATA display shows process input. You can now check data setting by choosing ITEM No.

Note : DO NOT press UP and DOWN keys simultaneously.

Polarity LED

Programming

Error LED

DATA

ITEM

PL1

PL2

ITEM

PL3

PL4

DATA

DATA Display

ITEM No. Display

DATA UP-DOWN Keys

ITEM No. UP-DOWN Keys

18

19

20

19

20

19

20

14

15

16

17

2

2

2

2

2

2

2

2

2

2

2

09

10

11

12

13

P

01

CODE

N/A

02 N/A

03 N/A

04 N/A

DATA

-9999 – 9999

1, 2, 3

0 – 99

0, 1, 2

0, 1, 2

CONTENTS

Output display in engineering unit (as set in ITEM 14/15)

Modification code 1 : Data indication only.

2 : All parameters are modifiable.

3 : Only ITEM 24 is modifiable.

Status indication (“0” is normally indicated.)

Input range code

Output range code

0 : S1 (-1 – +1V)

1 : S2 (-10 – +10V)

2 : S3 (-30 – +30V)

0 : V1 (-1 – +1V)

1 : V2 (-10 – +10V)

2 : Z1 (0 – 20mA)

05 N/A

06/L 2

07

08

2

2

-15.0 – 115.0

0.000 – 9.999

Input indicated in % (of the range set in ITEM 19/20)

Loop test output with ITEM 01 DATA 2 (‘L’ is indicated as ITEM No.)

(Use DATA UP/DOWN key to set the output signal.)

-99.99 – 99.99 Zero adjustment (%) (fine adj. of the value set in ITEM 19)

Gain adjustment (fine adj. of the value set in ITEM 20)

DEFAULT

---

1

---

S1 : 0

S2 : 1

S3 : 2

V1 : 0

V2 : 1

Z1 : 2

---

-15.0 – 115.0 Output indicated in % with ITEM 01 DATA 1 (of the range set in ITEM 21/22) ---

0.00

1.000

2

2

2

2

2

0, 1, 2, 3 Function

-99.99 – 99.99 Output bias (%)

0.000 – 9.999 Output gain

0 : Proportional F (X) = X

1 : Square F (X) = X

2 : Reciprocal F (X) = 1/100X

3 : Square root F (X) = √X *

-15.0 – 115.0 Output low limit (%) (ITEM 12 < ITEM 13)

-15.0 – 115.0 Output high limit (%) (ITEM 12 < ITEM 13)

2

1

0

0.00

1.000

-15.0

115.0

-9999 – 9999 Display range scaling 0% * 2 0.0

-9999 – 9999 Display range scaling 100% * 2 100.0

0, 1, 2, 3 Decimal point position 0 : _ _ _ _

1 : _ _ _ . _

2 : _ _ . _ _

3 : _ . _ _ _

1

0, 1, 2, 3, 4 Moving average (sampling cycle: 10 msec.)

0: No 1: 4 samples 2: 8 samples 3: 16 samples 4: 32 samples

0

0, 1 – 60 Power-saving mode

-1.00 – 1.00 Input code S1

-1.00 – 1.00

-10.0 – 10.0 Input code S2

-10.0 – 10.0

-30.0 – 30.0 Input code S3

-30.0 – 30.0

0 : Continuous display

1 – 60 : Time before display turned off (minutes)

0% input voltage (V) * 3 -1.00

100% input voltage (V) * 3 1.00

0% input voltage (V) *

100% input voltage (V) *

0% input voltage (V) *

100% input voltage (V) *

3

3

3

3

10

-10.0

10.0

-30.0

30.0

5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN

Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]

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MXF

ITEM

21

22

21

22

21

22

23

24

2

2

2

2

2

2

2

3

DATA CONTENTS DEFAULT

-1.00 – 1.00 Output code V1 0% output voltage (V) * 4

-1.00 – 1.00

-1.00

100% output voltage (V) * 4 1.00

-10.0 – 10.0 Output code V2 0% output voltage (V) * 4 -10.0

-10.0 – 10.0 100% output voltage (V) * 4 10.0

0.0 – 20.0

0.0 – 20.0

0, 1

0, 1

Output code Z1 0% output current (mA) *

100% output current (mA) *

Reset all settings * 5

4

4

Output characteristic 0: Positive 1: Negative (inverted output)

4.0

20.0

0

0

25 N/A --- ROM version ---

*1 : The calculated result with the input ≤0.001 is rounded to 0.

*2 : Of the range set in ITEM 07/08. ITEM 14 < ITEM 15.

*3 : ITEM 19 < ITEM 20.

*4 : ITEM 21 < ITEM 22.

*5 : Press DATA UP key and choose DATA 1. Double-click DATA DOWN key. The display shows DATA 0 after the initialization is

complete.

■ SELECTING INPUT RANGE

[E.G.] -5.0 to 5.0V DC

1) Program Mode

Set ITEM 01 – DATA 2 to turn the unit into Program

Mode.

2) 0% Input Voltage

Choose ITEM 19 – DATA -5.0.

3) 100% Input Voltage

Choose ITEM 20 – DATA 5.0.

4) Monitor Mode

Set ITEM 01 – DATA 1 to turn the unit into Monitor

Mode.

5) PV Indication

Press ITEM UP or DOWN key until ITEM display indicates “P”.

■ SELECTING OUTPUT RANGE

[E.G.] -10.0 to 0.0V DC

1) Turn the unit into Program Mode.

2) 0% Output Voltage

Choose ITEM 21 – DATA -10.0.

3) 100% Output Voltage

Choose ITEM 22 – DATA 0.0.

4) Turn the unit into Monitor Mode.

5) Set to ITEM P.

■ DISPLAY RANGE SCALING

[E.G.] PV display range -10.0 to 10.0 modified to show

-6500 to 350

1) Turn the unit into Program Mode.

2) Decimal Point Position

Choose ITEM 16 – DATA 0.

3) 0% Scaling Value

Choose ITEM 14 – DATA -6500.

(Negative [–] range is identified with the PL1 turned on.)

4) 100% Scaling Value

Choose ITEM 15 – DATA 350.

5) Turn the unit into Monitor Mode.

6) Set to ITEM P.

■ RESET ALL SETTINGS

Returning the unit into the factory-default settings.

1) Turn the unit into Reset Mode.

Set ITEM 01 – DATA 3 to turn the unit into Reset

Mode.

2) Call up the Reset menu.

Choose ITEM 24 – DATA 1. (Press DATA UP key.)

3) Resetting Enable

Double-click DATA DOWN key. DATA 0 is displayed after the initialization is complete.

4) Turn the unit into Monitor Mode.

If necessary, go to Moving Average and other adjustments.

Set the unit to Monitor Mode other than for programming.

■ PROGRAMMING ERROR LED, PL2

When the PL2 is turned on, identify the cause of error with

ITEM 02 (Status Indication).

REF. ERROR

0 Normal

12 Output Hi/Lo limit setting: Low Limit > High Limit

See ITEM 12/13.

14 Display range scaling: 0% Setting > 100% Setting, or Overrange: See ITEM 14 / 15.

19 Input range setting: 0% Setting > 100% Setting

See ITEM 19 / 20.

21 Output range setting: 0% Setting > 100% Setting

See ITEM 21 / 22.

99 Memory error: Initialize all the settings of the unit by operating ITEM 24 and program the unit again.

5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN

Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]

EM-1718 Rev.6

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TERMINAL CONNECTIONS

Connect the unit as in the diagram below or refer to the connection diagram on top of the unit.

INPUT

+ 3

– 4

1 +

2 –

7 U(+)

8 V(–)

OUTPUT

POWER

MXF

CHECKING

1) Terminal wiring: Check that all cables are correctly connected according to the connection diagram.

2) Power input voltage: Check voltage across the terminal

7 – 8 with a multimeter.

3) Input: Check that the input signal is within 0 – 100% of the full-scale.

4) Output: Check that the load resistance meets the described specifications.

MAINTENANCE

Regular calibration procedure is explained below:

■ CALIBRATION

Warm up the unit for at least 10 minutes. Apply 0%, 25%,

50%, 75% and 100% input signal. Check that the output signal for the respective input signal remains within accuracy described in the data sheet. When the output is out of tolerance, recalibrate the unit as explained earlier (ITEM

07 and 08).

EXTERNAL DIMENSIONS unit: mm (inch)

CLAMP

(top & bottom)

20 (.79)

DIN RAIL

35mm wide

7.8 (.31)

6 5 4 3

50 (1.97) 107 (4.21)

127 (5)

2–4.5 (.18) dia.

MTG HOLE

15 (.59) deep

8–M3.5

SCREW

7 8 1 2

40 (1.57)

50 (1.97) [3.3 (.13)]

• When mounting, no extra space is needed between units.

5-2-55, Minamitsumori, Nishinari-ku, Osaka 557-0063 JAPAN

Phone: +81(6)6659-8201 Fax: +81(6)6659-8510 E-mail: [email protected]

EM-1718 Rev.6

P. 4 / 4