Control Voltage 24Vdc / Enable Connector X4 C3S - Parker Compax3S Series Installation Manual

Parker EME
3.4.3.

Control voltage 24VDC / enable connector X4 C3S

PIN Description
1 +24V (supply)
2 Gnd24V
3 Enable_in
4 Enable_out_a
5 Enable_out_b
Control voltage 24VDC Compax3S and Compax3H
Controller type
Voltage range
Current drain of the device
Total current drain
Ripple
Requirement according to safe extra
low voltage (SELV)
Short-circuit proof
Hardware - enable (input X4/3 = 24VDC)
This input is used as safety interrupt for the power output stage.
Tolerance range: 18.0V - 33.6V / 720Ω
"Safe torque off (X4/3=0V)
For implementation of the "safety torque off" safety feature in accordance with the
"protection against unexpected start-up" described in EN1037. Observe instructions
in the corresponding chapter with the circuitry examples!
The energy supply to the drive is reliably shut off, the motor has no torque.
A relay contact is located between X4/4 and X4/5 (normally closed contact)
Enable_out_a - Enable_out_b
Contact opened
Contact closed
Series connection of these contacts permits certain determination of whether all
drives are de-energized.
Relay contact data:
Switching voltage (AC/DC): 100mV - 60V
Switching current: 10mA - 0.3A
Switching power: 1mW...7W
192-120102 N19 June 2014
Connections of Compax3S
Line cross sections:
2
minimum: 0.25mm
maximum: 2.5mm 2
(AWG: 24 ... 12)
Compax3
21 - 27VDC
0.8 A
0.8 A + Total load of the digital outputs + current
for the motor holding brake
0.5Vpp
yes
conditional (internally protected with 3.15AT)
Power output
stage is
activated
disabled
25