Wachendorff UNIVERSALDISPLAY UA964801 24-230 V DC/AC UA964801 Datenbogen

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UA964801 - User manual

User manual - UA964801

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13

14

For thermocouples K, S, R, J, T, E, N, B. 
•  Comply with polarity.
•  For possible extensions, use a compensated wire 

and terminals suitable for the thermocouples used 
(compensated).

•   When shielded cable is used, it should be grounded at one 

side only.

13

14

PT/N

i100

Shield/Schermo

White/Bianco

Red/Rosso

Red/Rosso

15

For thermoresistances PT100, NI100.
•  For the three-wire connection use wires with the same 

section.

•  For the two-wire connection short-circuit terminals 14 and 

15.

•  When shielded cable is used, it should be grounded at 

one side only.

13

14

Rot/Red

Weiß/White

Rot/Red

15

14

15

PT

C/NT

C

Shield/Schermo

linear potentiometers.
When shielded cable is used, it should be grounded at
one side only to avoid ground loop currents.

13

14
10

Shield/Schermo

For linear signals V / mA.
• Comply with polarity.
• When shielded cable is used, it should be grounded at one    
side only.

P :0...100mbar Pmax :3bar T :0..70°C

OUT

 : 4...20mA

IN     :9...33V DC

14

13

10

For linear signals 0/4 to 20 mA with three-wire sensor.
Comply with polarity:
A= Sensor output (+)
B= Sensor ground (-)
C= Sensor power supply (+24 Vdc / 35 mA)

 Externe Versorgung/

External supply

P :0...100mbar Pmax :3bar T :0..70°C

OUT

 : 4...20mA

IN     :9...33V DC

14

13

For linear signals 0/4 to 20 mA with external power of sensor.
Comply with polarity:
A= Sensor output (+)
B= Sensor ground (-)

P :0...100mbar Pmax :3bar T :0..70°C

OUT

 : 4...20mA

IN     :9...33V DC

10

14

For linear signals 0/4 to 20 mA with two-wire sensor.
Comply with polarity:
A= Sensor output
C= Sensor power supply (+24 Vdc / 35 mA)

16

17
18

Schirm/Shield

RS485 Modbus RTU communication.

When shielded cable is used, it should be grounded at
one side only.