Functional Description Of Connections - SPX FLOW APV CU4 plus Instruction Manual

SPX FLOW
SPX FLOW_CU4.plus. 24V Direct Connect_IECEx_Zone 2_GB-1_012024_for D4. Valves.indd
Terminal
1
2
3
4
5
6
7
8
9
10
11
12
13
linear sensor
Y1
Y2
Y3
service port
24
6. Electronic Module
6.2. Functional description of connections
Designation Functional Description
Power+
power supply 24VDC+
Power-
power supply 24VDC-
O0 Digital Output
PLC input valve status / closed
O1 Digital Output
PLC input valve status / open
O2 Digital Output
PLC input valve status / upper seat lift
O3 Digital Output
PLC input valve status / lower seat lift
SV Digital Output
PLC input service request
I0 Digital Input
PLC output to activate solenoid 1 / main valve
I1 Digital Input
PLC output to activate solenoid 2 / upper seat lift
I2 Digital Input
PLC output to activate solenoid 2 / lower seat lift
+5VDC
supply voltage for SPX prox. sensor / linear sensor
S
signal SPX prox. sensor
0V
potential for SPX prox. sensor / linear sensor
PWM Output
solenoid valve 1 (main valve)
PWM Output
solenoid valve 2 (upper seat lift)
PWM Output
solenoid valve 3 (lower seat lift)
connection serial/USB converter for CU4plus toolbox
GB
Control Unit
CU4plus Direct Connect
Instruction Manual GB-0