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PR 5714, Руководство пользователя

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6 5714V103-UK

PROGRAMMABLE LED INDICATOR 

PREVIEW 5714

•  4-digit 14-segment LED indicator 
•  Input for mA, V, potentiometer, Ohm, RTD and TC 
•  2 relays and analogue output 
•  Universal voltage supply 
•  Front key programmable

Application

•  Display for digital readout of current, voltage, resistance, temperature or 

potentiometer signals.

•  Process control with 2 pairs of potential-free relays and / or analogue output.
•  For local readout in extremely wet atmospheres with a specially designed 

splash-proof cover.

Technical characteristics

•  4-digit LED indicator with 13.8 mm 14-segment characters. Max. display read-

out -1999...9999 with programmable decimal point, relay ON / OFF indication.

•  All operational parameters can be adjusted to any application by use of the 

front keys.

•  PReview 5714 is available fully-configured acc. to specifications ready for 

process control and visualisation.

•  Help texts in eight languages can be selected via a menu item.
•  In versions with relay outputs the user can minimise the installation test time 

by activating / deactivating each relay independently of the input signal. 

Mounting

•  To be mounted in front panel. The included rubber packing must be mounted 

between the panel cutout hole and the display front to obtain a protection 
degree of IP65 (type 4X). For extra protection in extreme environments, 
PReview 5714 can be delivered with a speially designed splash-proof cover as 
accessory.

Содержание 5714

Страница 1: ...5 7 1 4 P r o g r a m m a b l e L E D I n d i c a t o r N o 5 7 1 4 V 1 0 3 U K F r o m s e r i a l n u m b e r 1 2 1 4 9 6 0 0 1 A B 1 3 1 0 7 7 0 0 1 C D ...

Страница 2: ...lectronics 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...

Страница 3: ...out 5 Application 6 Technical characteristics 6 Mounting 6 Applications 7 Order 5714 8 Electrical specifications 8 Sensor error detection sensor error detection outside range 12 Connections 14 Block diagram 15 Routing diagram 17 Scrolling help text 18 Configuration operating the function keys 20 Graphic depiction of the relay function setpoint 21 ...

Страница 4: ... followed The specifications must not be exceeded and the device must only be applied as described in the follo wing 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 WARNING Unt...

Страница 5: ...t 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 instruc tions in the man...

Страница 6: ... 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 T...

Страница 7: ...5714V103 UK 5 FRONT AND BACK LAYOUT Picture 1 Front of PReview 5714 Picture 2 Back of PReview 5714 ...

Страница 8: ... 1999 9999 with programmable decimal point relay ON OFF indication All operational parameters can be adjusted to any application by use of the front keys PReview 5714 is available fully configured acc to specifications ready for process control and visualisation Help texts in eight languages can be selected via a menu item In versions with relay outputs the user can minimise the installation test ...

Страница 9: ...46 45 44 43 42 41 4 3 2 TC 1 2 5714V103 UK 7 APPLICATIONS Input signals Current Poten tio meter Output signals 2 change over relays Analogue 0 4 20 mA Supply 21 6 253 VAC or 19 2 300 VDC Voltage RTD Lin R connection wires 2 wire transmitter ...

Страница 10: ...atio Min 60 dB 0 100 kHz Response time 0 90 100 10 programmable Temperature input 1 60 s Current voltage input 0 4 60 s Calibration temperature 20 28 C Accuracy the greater of general and basic values General values Input type Absolute accuracy Temperature coefficient All 0 1 of reading 0 01 of reading C Type Internal consumption Max consumption 5714A 2 2 W 2 5 W 5714B C 2 7 W 3 0 W 5714D 3 2 W 3 ...

Страница 11: ...eight 230 g RTD linear resistance and potentiometer input Basic values Input type Basic accuracy Temperature coefficient mA 4 µA 0 4 µA C Volt 20 µV 2 µV C Pt100 0 2 C 0 01 C C Linear resistance 0 1 Ω 0 01 Ω C Potentiometer 0 1 Ω 0 01 Ω C TC type E J K L N T U 1 C 0 05 C C TC type R S W3 W5 LR 2 C 0 2 C C TC type B 85 200 C 4 C 0 4 C C TC type B 200 1820 C 2 C 0 2 C C Input type Min value Max valu...

Страница 12: ...ror detection all TC types Yes Sensor error detection Yes Sensor error current when detecting Nom 2 μA else 0 μA Current input Measurement range 0 20 mA Programmable measurement ranges 0 20 and 4 20 mA Input resistance Nom 20 Ω PTC 25 Ω Sensor error detection loop break 4 20 mA Yes Type Min value Max value Standard B E J K L N R S T U W3 W5 LR 0 C 100 C 100 C 180 C 200 C 180 C 50 C 50 C 200 C 200 ...

Страница 13: ...ty 0 01 of span 100 Ω Sensor error detection 0 3 5 23 mA none NAMUR NE 43 up downscale 23 mA 3 5 mA Output limitation 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 Current limit 28 mA Relay outputs Relay function Setpoint Hysteresis 0 100 On and Off delay 0 3600 s Sensor error detection Make Break Hold Max voltage 250 VRMS Max current 2 A AC Max AC power 500 VA Max ...

Страница 14: ... IN HI 25 05 mA POTM IN LO 0 5 IN HI 100 5 TEMP TC RTD IN LO temperature range 2 C IN HI temperature range 2 C LIN R 0 800 ohm IN LO 0 ohm IN HI 1 kohm 0 10 kohm IN LO 0 ohm IN HI 15 kohm Sensor error detection SE BR SE SH Input Range Readout Limit CURR Loop break 4 20mA SE BR 3 6 mA 21 mA TEMP TC SE BR ca 750 kohm 1 25 V RTD 2 3 4 wire No SE SH for Cuxx Pt10 Pt20 Pt50 SE BR 12 kohm SE SH 15 ohm L...

Страница 15: ...n uC ADC HW ER Permanent error in ADC Test of internal CJC sensor CJ ER CJC sensor defect Check sum test of the configuration in RAM RA ER Error in RAM Check sum test of the configuration in EEPROM EE ER Error in EEPROM Error indications in the display blink once a second The help text explains the error ...

Страница 16: ...45 46 41 42 43 44 45 46 41 42 43 44 45 46 41 42 43 44 45 46 41 42 43 44 45 46 mA 11 12 R2 R1 21 22 23 24 25 26 14 5714V103 UK CONNECTIONS RTD Lin R 2 wire RTD Lin R 3 wire RTD Lin R 4 wire Potentiometer Voltage TC 2 wire transmitter Current Current Relays Inputs Output Supply ...

Страница 17: ...1 V 4 3 2 21 22 23 24 25 26 R1 R2 1 3 2 Tx mA 5714V103 UK 15 BLOCK DIAGRAM I Output Common Relay 1 N O Relay 1 N C Common Relay 2 N O Relay 2 N C Supply Supply 21 6 253 VAC or 19 2 300 VDC Version D Int CJC 2 wire supply 15 VDC Input mA Input gnd RTD Lin R wires Potm ...

Страница 18: ... TC TY PT 3 1 2 1 2 NI NI TY CONN 50 1000 1 2 2W 3W 4W 1 2 1 2 3 3 3 TC B E J K L N R S T U W3 W5 LR 10 1000 2W 3W 4W 3 3 3 3 16 5714V103 UK 1 0 Default state 1 1 Only if password protected 1 2 Only is FastSet is enabled 1 3 FastSet and relay test disab led at password 5000 9999 1 4 No relay outputs 1 5 Not valid for these input signals Potentiometer 0 20 mA and voltage 1 6 No analogue output 1 7 ...

Страница 19: ...AS YES NO 1 2 3 N PAS 0000 9999 1 2 3 NO 1 5 1 7 1 7 1 6 1 6 DE DK ES FR IT SE UK CZ 1 4 ADV SET LANG DISP CAL 1 8 7 LIGH 3 1 7 1 2 LANG DISP CAL 1 2 3 3 UK HLP T 1 2 3 YES CA LO 3 YES NO 1 2 2 0 VAL L 3 100 0 0 0 1 2 NO 3 YES CA HI 3 1 2 90 0 VAL H 3 100 0 0 0 1 2 NO YES USE C 3 1 2 YES NO YES NO 5714V103 UK 17 ROUTING DIAGRAM If no keys are activated for 2 minutes the display returns to default ...

Страница 20: ...LOW DI HI xxxx DISPLAY READOUT HIGH REL U PERC SET RELAY IN PERCENTAGE DISP SET RELAY IN DISPLAY UNITS TYPE CU SELECT CU SENSOR TYPE PT SELECT PT SENSOR TYPE NI SELECT NI SENSOR TYPE TC SELECT TC SENSOR TYPE CU TY 10 SELECT CU SENSOR TYPE 20 SELECT CU SENSOR TYPE 50 SELECT CU SENSOR TYPE 100 SELECT CU SENSOR TYPE PT TY 10 SELECT PT SENSOR TYPE 20 SELECT PT SENSOR TYPE 50 SELECT PT SENSOR TYPE 100 ...

Страница 21: ...UT RANGE IN mA 20 0 OUTPUT RANGE IN mA 20 4 OUTPUT RANGE IN mA O LO xxxx DISPLAY VALUE FOR OUTPUT LOW O HI xxxx DISPLAY VALUE FOR OUTPUT HIGH O ERR 23 mA NAMUR NE43 UPSCALE AT ERROR 3 5 mA NAMUR NE43 DOWNSCALE AT ERROR 0mA DOWNSCALE AT ERROR NONE UNDEFINED OUTPUT AT ERROR RESP xxx x ANALOGUE OUTPUT RESPONSE TIME IN SECONDS E PAS NO ENABLE PASSWORD PROTECTION YES N PAS xxxx SELECT NEW PASSWORD ADV ...

Страница 22: ...saving the changed values or parameters If no key is activated for 2 minutes the display will return to the default state 1 0 without saving the changed values or parameters Further explanations Fast setpoint adjustment and relay test These menus allow you to change the set point quickly and to check the operation of the relays Pressing 1 and 2 at the same time will change the state of the relay t...

Страница 23: ...ff N C 100 90 80 70 60 50 40 30 20 10 0 10 20 30 40 50 60 70 80 90 100 t Off N O Off N O On N O On N C On N C Off N C 5714V103 UK 21 Graphic depiction of the relay function setpoint Relay units Relay units Setpoint 50 Hysteresis 10 Hysteresis 10 Setpoint 50 Relay action Increasing Relay action Decreasing ...

Страница 24: ...alvanic isolators for analog and digital signals as well as HART signals A wide product range with both loop powered and universal isolators featuring linearization inversion and scaling of output signals Isolation Interfaces for analog 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 devices in zone 20 2...

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