Pixsys ATR 171 User Manual

User manual - ATR171 11
PRESSURE TRANSMITTER /
SENSORE DI PRESSIONE
P :0...100mbar Pmax :3bar T :0..70°C
OUT : 4...20mA IN :9...33V DC
12
17
18
B
C
A
4...20mA
For linear signals 0/4..20 mA with three-wires sensors.
Comply with polarity:
A= Sensor supply
B= Sensor ground
C= Sensor output
External supply /
Alimentazione esterna
P :0...100mbar Pmax :3bar T :0..70°C
OUT : 4...20mA IN :9...33V DC
PRESSURE TRANSMITTER /
SENSORE DI PRESSIONE
17
18
C
B
4...20mA
For linear signals 0/4..20 mA with external power supply
for sensor.
Comply with polarity:
C= Sensor output
B= Sensor ground
P :0...100mbar Pmax :3bar T :0..70°C
OUT : 4...20mA IN :9...33V DC
18
12
C
A
PRESSURE TRANSMITTER /
SENSORE DI PRESSIONE
4...20mA
For linear signals in current 0/4..20 mA with two-wires
sensors.
Comply with polarity:
C= Sensor output
A= Sensor supply
5.1.d Serial input (only for ATR171-23ABC-T)
To enable the second analogue input, set the dip
switches as indicated in the figure.
In this configuration the second analogue input is not
available.
13
RS485
14
15
Shield/Schermo
Communication RS485 Modbus RTU.
For networks with more than five instruments supply in
low voltage.

Pixsys ATR 171 Specifications

General

Brand	Pixsys
Model	ATR 171
Category	Controller
Language	English