5 7 2 5

P r o g r a m m a b l e f r e q u e n c y i n d i c a t o r

N o . 5 7 2 5 V 1 0 0 - U K

F r o m s e r . n o . 1 0 0 6 8 7 0 0 1

S I G N A L S T H E B E S T

DK

UK

FR

DE

PR electronics A/S tilbyder et bredt program af analoge og digitale signalbehandlingsmoduler til industriel automation. Programmet består af Isolatorer, Displays, Ex-barrierer, Temperaturtransmittere,

Universaltransmittere mfl. Vi har modulerne, du kan stole på i selv barske miljøer med elektrisk støj, vibrationer og temperaturudsving, og alle produkter opfylder de strengeste internationale standarder.

Vores motto »Signals the Best« er indbegrebet af denne filosofi – og din garanti for kvalitet.

PR electronics A/S offers a wide range of analogue and digital signal conditioning devices for industrial automation. The product range includes Isolators, Displays, Ex Interfaces, Temperature

Transmitters, and Universal Devices. You can trust our products in the most extreme environments with electrical noise, vibrations and temperature fluctuations, and all products comply with the most exacting international standards. »Signals the Best« is the epitome of our philosophy – and your guarantee for quality.

PR electronics A/S offre une large gamme de produits pour le traite ment des signaux analogiques et numériques dans tous les domaines industriels. La gamme de produits s’étend des transmetteurs de température aux afficheurs, des isolateurs aux interfaces SI, jusqu’aux modules universels. Vous pouvez compter sur nos produits même dans les conditions d’utilisation sévères, p.ex. bruit électrique, vibrations et fluctuations de température.

Tous nos produits sont conformes aux normes internationales les plus strictes. Notre devise »SIGNALS the BEST« c’est notre ligne de conduite - et pour vous l’assurance de la meilleure qualité.

PR electronics A/S verfügt über ein breites Produktprogramm an analogen und digitalen Signalverarbeitungsmodule für die industrielle Automatisierung. Dieses Programm umfasst Displays,

Temperaturtransmitter, Ex- und galvanische Signaltrenner, und

Universalgeräte. Sie können unsere Geräte auch unter extremen

Einsatzbedingungen wie elektrisches Rauschen, Erschütterungen und Temperaturschwingungen vertrauen, und alle Produkte von

PR electronics werden in Überein stimmung mit den strengsten internationalen Normen produziert. »Signals the Best« ist Ihre

Garantie für Qualität!

(1218)

PRoGRAmmABLE FREqUENcy INDIcAToR

5725 coNTENTS

Warning .............................................................................. 4

Safety instructions .............................................................. 5

EC declaration of conformity ............................................. 7

Front and back layout ........................................................ 8

Application ......................................................................... 9

Technical characteristics .................................................... 9

Mounting / installation ........................................................ 9

Applications ........................................................................ 10

Electrical specifications ...................................................... 11

Order: 5725 ........................................................................ 11

Sensor error indication, inside and outside range ............. 15

Connections ....................................................................... 16

Block diagram .................................................................... 17

Routing diagram for 5725A ................................................ 19

Routing diagram for 5725D ................................................ 21

Scrolling help texts ............................................................. 22

Configuration / operating the function keys ...................... 24

Graphic depiction of the relay function setpoint .............. 26

5725V101-IN

1

2

GENERAL

WARNING

This device is designed for connection to hazardous electric voltages. Ignoring this warning can result in severe personal injury or mechanical damage. To avoid the risk of electric shock and fire, the safety instructions of this manual must be observed and the guidelines followed. The specifications must not be exceeded, and the device must only be applied as described in the following. Prior to the commissioning of the device, this manual must be examined carefully. Only qualified personnel

(technicians) should install this device.

If the equipment is used in a manner not specified by the manufacturer, the protection provided by the equipment may be impaired.

HAZARD- oUS

VoLTAGE

WARNING

Until the device is fixed, do not connect hazardous voltages to the device.

The following operations should only be carried out on a disconnected device and under ESD safe conditions:

Troubleshooting the device.

Repair of the device must be done by PR electronics A/S only.

SymBoL IDENTIFIcATIoN

Triangle with an exclamation mark: Warning / demand. Potentially lethal situations.

The cE mark proves the compliance of the device with the essential requirements of the directives.

5725V101-IN

SAFETy INSTRUcTIoNS

DEFINITIoNS

Hazardous voltages have been defined as the ranges: 75 to 1500 Volt DC, and

50 to 1000 Volt AC.

Technicians are qualified persons educated or trained to mount, operate, and also troubleshoot technically correct and in accordance with safety regulations.

Operators, being familiar with the contents of this manual, adjust and operate the knobs or potentiometers during normal operation.

REcEIPT AND UNPAcKING

Unpack the device without damaging it. The packing should always follow the device until this has been permanently mounted. Check at the receipt of the device whether the type corresponds to the one ordered.

ENVIRoNmENT

Avoid direct sunlight, dust, high temperatures, mechanical vibrations and shock, as well as rain and heavy moisture. If necessary, heating in excess of the stated limits for ambient temperatures should be avoided by way of ventilation.

All devices fall under Installation Category II, Pollution Degree 1, and Insulation

Class II.

moUNTING

Only technicians who are familiar with the technical terms, warnings, and instructions in the manual and who are able to follow these should connect the device.

Should there be any doubt as to the correct handling of the device, please contact your local distributor or, alternatively,

PR electronics A/S www.prelectronics.com

Mounting and connection of the device should comply with national legislation for mounting of electric materials, i.e. wire cross section, protective fuse, and location. Descriptions of Input / Output and supply connections are shown in the block diagram and side label.

5725V101-IN

3

The following apply to fixed hazardous voltages-connected devices:

The max. size of the protective fuse is 10 A and, together with a power switch, it shall be easily accessible and close to the device. The power switch shall be marked as the disconnecting unit for the device.

UL INSTALLATIoN REqUIREmENTS

For use on a flat surface of a type 1 enclosure.

Use 60/75°C copper conducters only.

Enclosure rating (face only) .................... Type 4X, UL50E

Max. ambient temperature ..................... 60°C

Max. wire size, pins 41...46 .................... AWG 30-16

Max. wire size, others ............................ AWG 30-12

UL file number ........................................ E248256

cALIBRATIoN AND ADjUSTmENT

During calibration and adjustment, the measuring and connection of external voltages must be carried out according to the specifications of this manual. The technician must use tools and instruments that are safe to use.

NoRmAL oPERATIoN

Operators are only allowed to adjust and operate devices that are safely fixed in panels, etc., thus avoiding the danger of personal injury and damage. This means there is no electrical shock hazard, and the device is easily accessible.

cLEANING

When disconnected, the device may be cleaned with a cloth moistened with distilled water.

LIABILITy

To the extent the instructions in this manual are not strictly observed, the custom er cannot advance a demand against PR electronics A/S that would otherwise exist according to the concluded sales agreement.

4

5725V101-IN

Ec DEcLARATIoN oF coNFoRmITy

As manufacturer

PR electronics A/S

Lerbakken 10

DK-8410 Rønde

hereby declares that the following product:

Type: 5725

Name: LED frequency / pulse converter

is in conformity with the following directives and standards:

The EMC Directive 2004/108/EC and later amendments

EN 61326-1 : 2006

For specification of the acceptable EMC performance level, refer to the electrical specifications for the device.

The Low Voltage Directive 2006/95/EC and later amendments

EN 61010-1 : 2001

Rønde, 17 February 2011 Kim Rasmussen

Manufacturer’s signature

5725V101-IN

5

FRoNT AND BAcK LAyoUT

Picture 1: Front of 5725.

Picture 2: Back of 5725.

6

5725V101-IN

PRoGRAmmABLE FREqUENcy INDIcAToR

5725

• Frequencies from 0.001 Hz to 50 kHz

• Input for various sensors; NPN, PNP, Contact,

Namur, S0, Tacho and TTL

• 2 SPDT relays and analogue output

• 4-digit, 14-segment easily readable LED display

• Universal supply voltage

Application

• 5725 is a digital indicator for readout of frequency signals and pulse signals.

• Typical applications are indication and conversion of process speed measurements and flow rate.

• The indicator can also be used for measuring the passing time on e.g. a conveyor line, as the 5725 can handle period time measurements.

• Process control is possible as the type 5725D contains 2 pairs of potentialfree change-over relays and an analogue output.

• The display offers IP65 protection from the front and the splash-proof cover -

PR type 8335 - can be used against atmospheres and liquids.

Technical characteristics

• 4-digit LED indication with 13.8 mm 14-segment characters for a

-1999...9999 display readout with programmable decimal point.

• Relay ON / OFF indication via front LED’s.

• Various input sensor types and custom current and voltage trig levels can be selected via the programming menu.

• Input and supply of NPN and PNP proximity switches is possible from the input terminals.

• A menu item allows the user to minimise the installation test time for the relay outputs by activating or deactivating each relay independently of the input signal.

mounting / installation

• Panel mounted indicator, 48x96mm which obtains IP65 (type 4X) when using the rubber gasket provided.

• All standard operational parameters can be adjusted to any application by way of the front function keys.

• Help texts in eight different languages are available and can be selected via a menu item.

5725V101-IN

7

8

coNNEcTIoNS

Input signals:

44

+ Sup 5...17 V

∼

S0

+ Sup + Sup

43

+ Input

42 tacho

1 2

∼

TTL

∼

Special trig current & voltage

TTL S0 Namur PNP NPN Contact

(NPN)

Tacho

41

Input gnd

Output signals:

1 2

12

+

-

11

Analogue, 0/4...20 mA

26

25

24

23

22

21

Relay 2

Relay 1

Supply:

21.6...253 VAC or

19.2...300 VDC

32

31

1 2

5725V101-IN

order: 5725

Type

5725

Version

Standard. . . . . . . . . . . . . . . . . . .: A

Analogue output and 2 relays . .: D

Accessories:

8335 = Splash proof front

Electrical specifications

Environmental conditions:

Specifications range .................................... -20°C to +60°C

Storage temperature ................................... -40°C to +85°C

Calibration temperature............................... 20...28°C

Relative humidity ......................................... < 95% RH (non-cond.)

Protection degree ........................................ IP20

Installation in pollution degree 2 & overvoltage category II.

mechanical specifications:

Dimensions (H x W x D) .............................. 48 x 96 x 120 mm

Cutout dimensions ...................................... 44.5 x 91.5 mm

Protection degree (mounted in panel) ......... IP65 / Type 4X, UL50E

Weight ......................................................... 230 g

Wire size, pin 11-12 & 41-44, max .............. 1 x 1.5 mm2/

AWG 30...16 stranded wire

Wire size, others, max ................................. 1 x 2.5 mm2/

AWG 30...12 stranded wire

Terminal connection .................................... Spring-cage

common electrical specifications:

Supply voltage, universal ............................ 21.6...253 VAC, 50...60 Hz or 19.2...300 VDC

Max consumption, 5725A / 5725D ............. 2.8 W / 3.6 W

Isolation voltage, test / operation ............... 2.3 kVAC / 250 VAC

Signal / noise ratio ...................................... > 60 dB

5725V101-IN

9

Input:

General:

Frequency range, F/I conversion function ..... 0.001 Hz to 50 kHz

Time range, Period time function ................ 999.9 sec to 20 µsec

Response time (0...90%, 100...10%) ........... < 1 period + 100 msec

Low cut off frequency ................................. 0.0009 Hz

Low cut off period time ............................... 1111 sec

Max. frequency, with input filter ON ........... 50 Hz

Specification

Input to Display & Relays

Accuracy values

Absolute

accuracy

≤ ±0.05%

Temperature coefficient

≤ ±0.01% / °C

Input to Analogue Output ≤ ±0.1%

EMC immunity influence .................................. < ±0.5% of span

Extended EMC immunity:

NAMUR NE 21, A criterion, burst .................... < ±1% of span

NAmUR input - acc. to EN 60947-5-6:

Trig-level LOW ............................................. ≤ 1.2 mA

Trig-level HIGH ............................................ ≥ 2.1 mA

Input impedance ......................................... 1 kΩ / < 1.5 nF

Breakage detection ..................................... ≤ 0.1 mA

Short-circuit detection................................. ≥ 6.9 mA

Sensor supply - pin 44, fixed ...................... 8.3 V

Tacho input:

Trig-level LOW ............................................. ≤ - 50 mV

Trig-level HIGH ............................................ ≥ + 50 mV

Input impedance ......................................... ≥ 100 kΩ / < 1.5 nF

Max. input voltage ....................................... 80 VAC pp

Sensor supply - pin 44, programmable ..... 5 -17 V / 20 mA

NPN / PNP input:

Trig-level LOW ............................................. ≤ 4.0 V

Trig-level HIGH ............................................ ≥ 7.0 V

Input impedance ......................................... 3.48 kΩ / < 1.5 nF

Sensor supply - pin 44, programmable ..... 5 -17 V / 20 mA

10

5725V101-IN

TTL input:

Trig-level LOW ............................................. ≤ 0.8 VDC

Trig-level HIGH ............................................ ≥ 2.0 VDC

Input impedance ......................................... ≥ 100 kΩ / < 1.5 nF

Sensor supply - pin 44, programmable ..... 5 -17 V / 20 mA

S0 input acc. to DIN 43864:

Trig-level LOW ............................................. ≤ 2.2 mA

Trig-level HIGH ............................................ ≥ 9.0 mA

Input impedance ......................................... 758 Ω / < 1.5 nF

Sensor supply - pin 44, fixed ...................... 17 V

Special voltage input:

User programmable trig-levels .................... -0.05...6.50 V

Hysteresis, min ............................................ 50 mV

Input impedance, selectable:

High Z .................................................... ≥100 kΩ / < 1.5 nF

Pull up and pull down............................ 3.48 kΩ / < 1.5 nF

Sensor supply - pin 44, programmable ...... 5 -17 V / 20 mA

Special current input:

User programmable trig-levels .................... 0.0...10.0 mA

Hysteresis, min ............................................ 0.2 mA

Input impedance ......................................... 1 kΩ / < 1.5 nF

Sensor supply - pin 44, programmable ..... 5 -17 V / 20 mA

output:

Display:

Display readout ........................................... -1999...9999 (4 digits)

Decimal point .............................................. Programmable

Digit height .................................................. 13.8 mm

Display updating ......................................... 2.2 times / sec.

Input frequency outside range &

Namur input sensor error is indicated by....... Explanatory text

5725V101-IN

11

output: current output (5725D):

Programmable signal ranges ...................... 0...20, 4...20 &

20...0, 20...4 mA

Load (max.) .................................................. 20 mA / 800 Ω / 16 VDC

Current limit ................................................. ≤ 28 mA

Load stability ............................................... ≤ 0.01% of span / 100 Ω

Programmable response time ..................... 1.0...60.0 sec

Sensor error indication, at Namur input:

selectable .............................................. 0 / 3.5 / 23 mA / none

Output limitation at outside range: on 4...20 and 20...4 mA signals............. 3.8...20.5 mA on 0...20 and 20...0 mA signals............. 0...20.5 mA

Relay outputs (5725D):

Relay function.............................................. Setpoint

Hysteresis, in % / display counts ............... 0.1...100% / 1...9999

On and Off delay ......................................... 0...3600 sec

Power On delay ........................................... 1.0...60.0 sec

Sensor error action ...................................... Make / Break / Hold

Max. voltage ................................................ 250 VRMS

Max. current ................................................ 2 A / AC

Max. AC power ........................................... 500 VA

Max. current at 24 VDC............................... 1 A

Approvals:

EMC 2004/108/EC ...................................... EN 61326-1

LVD 2006/95/EC .......................................... EN 61010-1

UL, Standard for Safety .............................. UL 61010-1

GOST R

marine:

Det Norske Veritas, Ships & Offshore ......... Stand. f. Certific. No. 2.4

12

5725V101-IN

Sensor error indication, inside and outside range

Condition

Sensor input type = NAMUR and sensor error detection = ON

Sensor error indication in 5725, only available for NAMUR input:

Out of range limit

> 6.9 mA

Relay behaviour

Analogue output value

< 0.1 mA

Set to user defined value:

HOLD. ACTIVE.

DEACTIVE or NONE

Set to userdefined value

(23, 0, 3.5 mA or NONE)

Display redaout

”SE.SH”

”SE.BR”

Valid measurement range:

F to I function:

0.001 Hz to 50 kHz

Period time function:

20 µs to 999.9 s

Valid display value range:

-1999 to 9999

Input ”out of range” indication

Out of range limit

< 0.0009 Hz

- equals ”Low cut off time”

> 50.5 kHz

>1111 s (18 min. 31 sec.)

- equals ”Low cut off time”

< 19.8 µs

Display out of range Indication

Out of range limit

< -1999

> 9999

Error explanation

Error in internal communication

(SPI etc.)

Error in checksum test of the configuration in RAM

Error in checksum test of the configuration in EEPROM

Error in OK check or checksum test of the calibration data in

FLASH

Hardware error indication

Error cause

Permanent error in intercommunication between microcontrollers

Error in RAM

Error in EEPROM

Error in FLASH or

Calibration has not been performed or Calibration data in

FLASH are corrupt

Display readout

”0” or ”IN.LO” if 0% input value is set different from ”0”

”IN.HI”

”IN.LO”

”IN.HI”

Display readout

”-1.9.9.9.” - flashing

”9.9.9.9.” - flashing

Display readout

”HW.ER”

”RA.ER”

”EE.ER”

”NO.CA”

! Error indications in the display blink once a second. The help text explains the error.

5725V101-IN

13

coNNEcTIoNS

Supply:

31 32

Special current

41 42 43 44

45 46

+ + Sup 5-17V

Inputs:

Special voltage

41 42 43 44

45 46

+ + Sup 5-17V

Tacho

41 42 43 44

45 46

PNP

41 42 43 44

45 46

+ Sup 5-17V

NPN

41 42 43 44

45 46

+ Sup 5-17V

∼

Contact (NPN)

41 42 43 44

45 46

+ Sup

Namur

41 42 43 44

45 46

+ Sup 8.3V

Current

11 12

+ Sup

S0

41 42 43 44

45 46

+ Sup 17V

S 0

output:

Relays

21 22 23 24 25 26

TTL

41 42 43 44

45 46

+

TTL

mA

+

14

R1 R2

5725V101-IN

44

BLocK DIAGRAm

VREG

5...17 V

Option D

46

45

43

42

41 fin

Freq.

detector

CPU

1 2 3 4

Option D

R1

EEPROM

R2

5725A & D

32

31

12

Supply

21.6...253 VAC or

19.2...300 VDC

Supply

I+

11 mA

Gnd.

I

Output

21

22

23

Common

Relay 1 N.O.

Relay 1 N.C.

24

25

26

Common

Relay 2 N.O.

Relay 2 N.C.

5725V101-IN

15

RoUTING DIAGRAm FoR 5725A

If no key is activated for 2 minutes, the display returns to default state

”Monitor” without saving configuration changes.

1

Increase value / choose next parameter

2

Decrease value / choose previous parameter

3

Accept the chosen parameter and go to the next menu

Hold 3 Back to previous menu / return to default state ”Monitor” without saving.

Power up

”Start”

----

( ∼3sec.)

”Monitor”

100.0

3

Hold

3

LANG

TXT 0...7

1 2

FR

DE

DK

UK

CZ

ES

IT

SE

3

”Start”

*1

PASS

TXT 21

1 2

0000

9999

3

IN

TXT 22...29

1 2

XV

3

TR.LO

TXT 31

1 2

-0.05

6.45

3

TR.HI

TXT 33

1 2

0.00

6.50

3

Z.IN

TXT 34...36

1 2

HI.Z

PL.UP

PL.DN

3

S.SUP

TXT 37

1 2

5.0

17.0

3

XmA

TACH

TTL

NPN

PNP

S0

NAMU

3

3

3

3

3

3

3 TR.LO

TXT 31

1 2

0.0

9.80

3

TR.HI

TXT 33

1 2

0.2

10.0

3

*1

Only visible if password is enabled

(E.PAS = YES)

*2

*3

Password 5000...9999:

FastSet and Relay Test features disabled.

(FastSet menus show the actual setpoints).

16

5725V101-IN

IN.UN

TXT 38/39

1 2

HZ

3

*4 *9

IN.LO

HZ/KHZ

TXT 40/41

1 2

0.000

49.9

3

IN.HI

HZ/KHZ

TXT 44/45

1 2

0.001

50.0

3

S

3 IN.LO

mS/S

TXT 42/43

1 2

0.020

999.8

3

IN.HI

mS/S

TXT 46/47

1 2

0.021

999.9

3

*5

FILT

TXT 48

1 2

NO

YES

DEC.P

TXT 49

1 2

3 1111

111.1

11.11

1.111

3

DI.LO

TXT 50

1 2

-1999

9999

3

DI.HI

TXT 51

1 2

-1999

9999

3

E.PAS

TXT 77

1 2

”Start”

NO

3

YES

3

*1 *3

N.PAS

TXT 78

1 2 ”Start”

0

9999

3

*1

*2

*3

*4

Only visible if password is enabled

(E.PAS = YES)

*5

Only visible if max. (IN.LO,IN.HI) value is ≤ 50 Hz (F/I) or ≥ 20 ms (Period time)

Default if visible = YES, else deactivated.

Range depends on selected display scaling.

Password 5000...9999:

FastSet and Relay Test features disabled.

(FastSet menus show the actual setpoints).

Displays either Hz/kHz or s/ms for 1 sec. before actual value is displayed.

When value hits digit-limit while scrolling, either Hz/kHz or s/ms is displayed again for

1 sec. to show the user that the new range is active.

*9

*6

*7

*8

Minimum IN.HI value is automatically limited to 1 display count above IN.LO.

5725V101-IN

17

RoUTING DIAGRAm FoR 5725D

If no key is activated for 2 minutes, the display returns to default state ”Monitor” without saving configuration changes.

1

Increase value / choose next parameter

2

Decrease value / choose previous parameter

3

Accept the chosen parameter and go to the next menu

Hold 3 Back to previous menu / return to default state ”Monitor” without saving.

Power up

Fast setpoint adjustment and relay test

”Start”

----

( ∼3sec.)

”Monitor”

1 2

100.0

Hold

3

3

*2

F.SET

TXT 18

1 2

REL1

REL2

3

*2 *3

SETP

TXT 19/20 if REL.U

= PERC

1 2

0.0

100.0

3

”Start” if REL.U

= DISP

1 2

1

Increase setpoint

2

Decrease setpoint

3

Save and exit the menu

1 and 2 simultaneously =

relay changes state

-1999

9999

3

”Start”

LANG

TXT 0...7

1 2

CZ

ES

IT

SE

FR

DE

DK

UK

3

”Start”

*1

PASS

TXT 21

1 2

0000

9999

3

IN

TXT 22...29

1 2

XV

XmA

TACH

TTL

NPN

PNP

S0

NAMU

3

3

3

3

3

3

3

3

TR.LO

TXT 31

1 2

-0.05

6.45

3

TR.LO

TXT 31

1 2

0.0

9.8

3

TR.HI

TXT 33

1 2

0.00

6.50

TR.HI

TXT 33

1 2

0.02

10.0

3

3

Z.IN

TXT 34...36

1 2

HI.Z

PL.UP

PL.DN

3

S.SUP

TXT 37

1 2

5.0

17.0

3

REL.U

TXT 52/53

1 2

PERC

DISP

3

Same procedure for REL2!

REL.1

TXT 54...53

TXT 67...69

1 2

SKIP

SET

3

3 if REL.U

= PERC if REL.U

= DISP

SETP

TXT 57

1 2

0.0

100.0

3

SETP

TXT 57

1 2

-1999

9999

3

ACT1

TXT 58/59

1 2

INCR

DECR

3

ACT1

TXT 58/59

1 2

INCR

DECR

3

HYS1

TXT 60

1 2

0.1

100.0

3

*6

HYS1

TXT 60

1 2

1

9999

3

*7

ERR1

TXT 61...64

1 2

HOLD

ACTI

DEAC

NONE

3

OFF

3

18

5725V101-IN

IN.UN

TXT 38/39

1 2

HZ

3

*4 *9

IN.LO

HZ/KHZ

TXT 40/41

1 2

0.000

49.9

3

IN.HI

HZ/KHZ

TXT 44/45

1 2

0.001

50.0

3

*5

FILT

TXT 48

1 2

NO

YES

DEC.P

TXT 49

1 2

3 1111

111.1

11.11

1.111

3

DI.LO

TXT 50

1 2

-1999

9999

3

DI.HI

TXT 51

1 2

-1999

9999

3

S

3 IN.LO

mS/S

TXT 42/43

1 2

0.020

999.8

3

IN.HI

mS/S

TXT 46/47

1 2

0.021

999.9

3

Same procedure for REL2!

ON.DE

TXT 65

1 2

0

3600

3

OF.DE

TXT 66

1 2

0

3600

3

*8

PO.DE

TXT 70

1 2

0

60

3

A.OUT

TXT 71

1 2

0-20

4-20

20-0

20-4

3

*7

O.ERR

TXT 72...75

1 2

NONE

0mA

3.5mA

23mA

3

RESP

TXT 76

1 2

1.0

60.0

3

E.PAS

TXT 77

1 2

”Start”

NO

3

YES

3

*1 *3

N.PAS

TXT 78

1 2

”Start”

0

9999

3

*5

*6

*7

Only visible if max. (IN.LO,IN.HI) value is ≤ 50 Hz (F/I) or ≥ 20 ms (Period time)

Default if visible = YES, else deactivated.

Range depends on selected display scaling.

Only visible for NAMUR input.

0mA only visible for A.OUT = 0-20 or 20-0

3.5mA only visible for A.OUT = 4-20 or 20-4

*8

Not visible if both relay functions are OFF.

*9

Minimum IN.HI value is automatically limited to 1 display count above IN.L0.

5725V101-IN

19

IN

PNP

NPN

TTL

NAMU

S0

TACH

XmA

XV

ScRoLLING HELP TExTS

Top line Scrolling text

Language menu

UK

DK

DE

FR

SE

IT

ES

CZ

UK - SELECT ENGLISH HELP TEXT

DK - VAELG DANSK HJAELPETEKST

DE - WAEHLE DEUTSCHEN HILFETEXT

FR - SELECTION TEXTE D’AIDE EN

FRANCAIS

SE - VALJ SVENSK HJALPTEXT

IT - SELEZIONARE TESTI DI AIUTO

ITALIANI

ES - SELECCIONAR TEXTO DE AYUDA

EN ESPANOL

CZ - VYBER CESKOU NAPOVEDU

TEXT NR

2

3

0

1

4

5

6

7

TR.Lo

xxxx

TR.Lo

xxxx

TR.HI

xxxx

TR.HI

xxxx

Z.IN

HI.Z

PL.UP

PL.DN

(when special voltage input is selected)

SET LOW TRIGGER LEVEL IN VOLT

(when special current input is selected)

SET LOW TRIGGER LEVEL IN mA

(when special voltage input is selected)

SET HIGH TRIGGER LEVEL IN VOLT

(when special current input is selected)

SET HIGH TRIGGER LEVEL IN mA

(when special voltage input is selected)

SET INPUT RESISTANCE HIGH

SET INPUT PULL UP

SET INPUT PULL DOWN

Error indication

(when active, labels are flashing @ app. 1 Hz)

SE.BR

SENSOR WIRE BREAKAGE

IN.HI

INPUT OVERRANGE

SE.SH

IN.LO

9.9.9.9.

-1.9.9.9.

HW.ER

EE.ER

SENSOR SHORT CIRCUIT

INPUT UNDERRANGE

DISPLAY OVERRANGE

DISPLAY UNDERRANGE

HARDWARE ERROR

RA.ER

NO.CA

EEPROM ERROR - CHECK

CONFIGURATION

RAM MEMORY ERROR

DEVICE NOT CALIBRATED

Fastset menu

F.SET

REL1

REL2

FAST SET MENU - SELECT RELAY

FAST SET MENU - SELECT RELAY

12

13

14

15

8

9

10

11

16

17

18

18

S.SUP

xxxx

IN.UN

HZ

S

IN.Lo

xxxx xxxx xxxx xxxx

(not when NAMUR or S0 input is selected)

SET SENSOR SUPPLY VOLTAGE

SET INPUT UNIT FOR FREQUENCY

SET INPUT UNIT FOR PERIOD TIME

SET INPUT RANGE LOW IN HZ

SET INPUT RANGE LOW IN KHZ

SET INPUT RANGE LOW IN S

SET INPUT RANGE LOW IN mS

SETP

xxxx

(if fastset is enabled)

RELAY SETPOINT - PRESS OK TO SAVE

19

IN.HI

xxxx xxxx xxxx xxxx

SET INPUT RANGE HIGH IN HZ

SET INPUT RANGE HIGH IN KHZ

SET INPUT RANGE HIGH IN S

SET INPUT RANGE HIGH IN mS

SETP

xxxx

(if fastset is disabled)

RELAY SETPOINT - READ ONLY

configuration setup

PASS

xxxx SET CORRECT PASSWORD

20

FILT

NO

YES

ENABLE INPUT FILTER

ENABLE INPUT FILTER

PNP SENSOR INPUT

NPN SENSOR INPUT

TTL SENSOR INPUT

NAMUR SENSOR INPUT

S0 SENSOR INPUT

TACHO SENSOR INPUT

SPECIAL CURRENT SENSOR INPUT

SPECIAL VOLTAGE SENSOR INPUT

21

22

23

24

25

26

27

28

29

DEc.P

1111

111.1

11.11

1.111

DI.Lo

xxxx

DI.HI

xxxx

DECIMAL POINT POSITION

DECIMAL POINT POSITION

DECIMAL POINT POSITION

DECIMAL POINT POSITION

DISPLAY READOUT LOW

DISPLAY READOUT HIGH

30

31

32

33

34

35

36

37

38

39

40

41

42

43

44

45

46

47

48

48

49

49

49

49

50

51

20

5725V101-IN

AcT2

INCR

DECR

HyS2

xxxx

REL2

OFF

SETP

SKIP

SETP

xxxx

ERR2

HOLD

ACTI

DEAC

NONE

oN.DE

xxxx

SETP

xxxx

AcT1

INCR

DECR

REL.U

PERC

DISP

REL1

OFF

SETP

SKIP

HyS1

xxxx

ERR1

HOLD

ACTI

DEAC

NONE

oN.DE

xxxx

oF.DE

xxxx

SET RELAY IN PERCENTAGE

SET RELAY IN DISPLAY UNITS

RELAY 1 DISABLED

ENTER RELAY 1 SETUP

SKIP RELAY 1 SETUP

RELAY SETPOINT

ACTIVATE AT INCREASING SIGNAL

ACTIVATE AT DECREASING SIGNAL

RELAY HYSTERESIS

HOLD RELAY AT ERROR

ACTIVATE RELAY AT ERROR

DEACTIVATE RELAY AT ERROR

UNDEFINED STATUS AT ERROR

RELAY ON-DELAY IN SECONDS

RELAY OFF-DELAY IN SECONDS

RELAY 2 DISABLED

ENTER RELAY 2 SETUP

SKIP RELAY 2 SETUP

RELAY SETPOINT

ACTIVATE AT INCREASING SIGNAL

ACTIVATE AT DECREASING SIGNAL

RELAY HYSTERESIS

HOLD RELAY AT ERROR

ACTIVATE RELAY AT ERROR

DEACTIVATE RELAY AT ERROR

UNDEFINED STATUS AT ERROR

RELAY ON-DELAY IN SECONDS

61

62

63

64

65

57

58

59

60

61

62

63

64

57

58

59

60

52

53

54

55

56

65

66

67

68

69

oF.DE

xxxx

Po.DE

xxxx

A.oUT

20-4

20-0

4-20

0-20

o.ERR

23mA

3.5mA

0mA

NONE

RESP

xxxx

RELAY OFF-DELAY IN SECONDS

RELAY POWER ON DELAY IN SECONDS

OUTPUT RANGE IN mA

OUTPUT RANGE IN mA

OUTPUT RANGE IN mA

OUTPUT RANGE IN mA

NAMUR NE43 UPSCALE AT ERROR

NAMUR NE43 DOWNSCALE AT ERROR

DOWNSCALE AT ERROR

UNDEFINED OUTPUT AT ERROR

ANALOG OUTPUT RESPONSE TIME IN

SECONDS

E.PAS

NO

YES

N.PAS

xxxx

ENABLE PASSWORD PROTECTION

ENABLE PASSWORD PROTECTION

(when password enabled)

SELECT NEW PASSWORD

66

70

71

71

71

71

72

73

74

75

76

77

77

78

5725V101-IN

21

coNFIGURATIoN / oPERATING

THE FUNcTIoN KEyS

Documentation for the routing diagram

In general:

When configuring the display you are guided through all parameters, allowing you to choose the settings which fit the application. For each menu there is a scrolling help text which is automatically shown in the display if no key has been activated for appr. 5 seconds.

Configuration is carried out by way of the 3 function keys

1 2

and

3

.

1

will increase the numerical value or choose the next parameter.

2

will decrease the numerical value or choose the previous parameter.

3

will accept the chosen value and go to the next menu. If a function does not exist in the hardware, all parametres belonging to that function will be skipped in order to make configuration as simple as possible. The configuration will not be saved until the end of the menu structure when the display shows - - - -.

Pressing and holding

3

will return to the previous menu or go back to the default state (”Monitor”) without saving the changed values or parameters.

If no key is activated for 2 minutes, the display will return to the default state

(”Monitor”) without saving the changed values or parameters.

Furhter explanations:

Fast setpoint adjustment and relay test: These menus are interactive and allow you to adjust the setpoints while the display is measuring the input signal. The diodes will then indicate when the relays change state, thus easing the setpoint adjustment in many situations. By activating

1

and

2 simultaneously, a relay test will be initiated and the relay will change state.

The setpoint adjustment will be saved by a quick press of

3

. Holding down

3

for more that 0.5 seconds wil return the display to the default state

(”Monitor”) without changing the setpoint.

22

5725V101-IN

Password protection: Using a password will block access to the menu and parameters. There are two levels of password protection. Passwords be tween

0000 and 4999 allow access to the fast setpoint adjustment and relay test menus (using this password blocks access to all other parts of the menu).

Passwords between 5000 and 9999 block access to all parts of the menu, fast setpoint and relay test (current setpoint is still shown). Default password

2008 allows access to all configuration menus.

5725V101-IN

23

Graphic depiction of the relay function setpoint

Relay units

60

50

80

70

100

90

Setpoint = 50

Hysteresis = 10

40

30

20

Off N.O.

On N.O.

Off N.O.

10

On N.C.

Off N.C.

On N.C.

0 10 20 30 40 50 60 70 80 90 100

Relay action: Increasing

t

Relay units

60

50

80

70

100

90

Hysteresis = 10

Setpoint = 50

40

30

20

Off N.O.

On N.O.

Off N.O.

10

On N.C.

Off N.C.

On N.C.

0 10 20 30 40 50 60 70 80 90 100

Relay action: Decreasing

t

24

5725V101-IN

Displays

Programmable displays with a wide selection of inputs and outputs for display of temperature, volume and weight, etc. Feature linearisation, scaling, and difference measurement functions for programming via PReset software.

Ex interfaces

Interfaces for analogue and digital signals as well as HART ® signals between sensors / I/P converters / frequency signals and control systems in Ex zone 0, 1 & 2 and for some modules in zone 20, 21 & 22.

Isolation

Galvanic isolators for analogue and digital signals as well as HART

®

signals. A wide product range with both loop-powered and universal isolators featuring linearisation, inversion, and scaling of output signals.

Temperature

A wide selection of transmitters for DIN form B mounting and DIN rail modules with analogue and digital bus communication ranging from application- specific to universal transmitters.

Universal

PC or front programmable modules with universal options for input, output and supply. This range offers a number of advanced features such as process calibration, linearisation and auto-diagnosis.

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

[email protected]

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

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

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

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

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Head office

Denmark www.prelectronics.com

PR electronics A/S [email protected]

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