Type
Features
Features
Comments
AN4
0-10 V
External frequency
External set value 2
Power supply
+15
V
15 VDC, max 100
mA
Power supply for 4-20 mA
analog inputs
Do not use as power supply to
the digital inputs!
Power supply
+10
V
10 VDC, max 3 mA
Power supply for analogue
inputs 0-10 V
Do not use as power supply to
the digital inputs!
Signal GND
0V
Isolated
Signal GND for analog and
digital inputs
-
Digital inputs
IN1
Active low
Starting and stopping the
motor
Programmable as Normally
Open or Normally Closed.
IN2
Active low
Starting and stopping the
motor
Exchange value set 1 and 2
Programmable as Normally
Open or Normally Closed.
IN3
Active low
Starting and stopping the
motor
Exchange of sensors 1 and
2
Programmable as Normally
Open or Normally Closed.
IN4
Active low
Reset alarms
Starting and stopping the
motor
Main and auxiliary control
mode switch
Programmable as Normally
Open or Normally Closed.
Relay outputs
NO1
Normally Open
STATUS Relay
NO1, COM1: contact closed
when the motor is running.
NC1,COM1: contact closed
with motor stopped.
Potential-free contacts
Max 250 VAC, 2 A
Max 30 VDC, 2 A
CO
M1
Common
NC1
Normally Closed
Relay outputs
NO2
Normally Open
ALARM relay
NO2,COM2: contact closed
without alarm.
NC2,COM2: contact closed
with alarm or without power
supply.
Potential-free contacts
Max 250 VAC, 2 A
Max 30 VDC, 2 A
CO
M2
Common
NC2
Normally Closed
Serial RS485
S1+
Positive
Communication
COMBO
-
S1-
Negative
-
G
Serial GND
Serial GND is isolated from
signal GND
Serial RS485
S2+
Positive
Communication
MODBUS RTU
-
S2-
Negative
-
G
Serial GND
Serial GND is isolated from
signal GND
8. Commissioning
8.1. Preliminary checks
Before supplying power to the device, it is recommended to perform the following electrical and me-
chanical checks:
• Check that the device complies with the motor control according to its plate data.
• Verify proper grounding of the device, the load, and the entire system.
PSDrive
30
