Parker PSD04 - Page 72

Parker RAC Europe PSD04 | User manual ver. 3.6 | Code 144PSDE364
page 72 of 74
Electromechanical relay
Maximum switching power: 1,250 VA (150 W).
Mechanical life: > to 5,000,000 operations.
Electrical life: > to 100,000 operations.
Protection: none.
The device ensure a reinforced isolation among each terminal of
the digital output and the remaining parts of the device.
Bipolar stepper motor output:
4 wires bipolar stepper motor output.
Bipolar stepper motor output
Input voltage: 21 VDC ±10%.
Output voltage: 27... 36 VDC (18... 24 VDC if
supplied by the backup module).
Maximum output current: 1 A.
Driver type: chopper (constant current).
Protection: none.
Type of actions and additional features: 1C.
Communication ports:
PSD4BX3 PSD4BM3 PSD4BF3 PSD4DF3
1 non
optoisolated
programming
port with
MODBUS
communication
protocol.
2 non
optoisolated
ports of which
1 RS-485 port
with MODBUS
communication
protocol and 1
programming
port with
MODBUS
communication
protocol.
3 non optoisolated ports of
which 1 CAN port with CANBUS
communication protocol, 1
RS-485 port with MODBUS
communication protocol and 1
programming port with
MODBUS communication
protocol.
Power supply remote user interface: 22... 35 VDC, 100 mA max.