Control Voltage 24Vdc / Enable Connector X4 C3S - Parker Compax3 Series Operating Instructions Manual

Parker EME
3.3.3.

Control voltage 24VDC / enable connector X4 C3S

PIN Description
1 +24V (supply)
2 Gnd24 V
3 Enable_in
4 Enable_out_a
5 Enable_out_b
Control voltage 24VDC Compax3S and Compax3H
Controller type
Voltage range
Mains module
Fuse
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 standstill (X4/3=0V)
For implementation of the "Safe standstill" safety feature in accordance with the
"protection against unexpected start-up" described in EN1037. Observe instructi-
ons in the corresponding section (see page 78) 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
192-120114 N5 C3I22T11 June 2008
Compax3 device description
Line cross sections:
minimum: 0.25mm
2
maximum: 2.5mm
2
(AWG: 24 ... 12)
Compax3
21 - 27VDC
with switch-on current limitation, due to capaci-
tive load
MCB miniature circuit breaker or "delayed ac-
tion fuse", due to capacitive load
0.8A
0.8 A + Total load of the digital outputs + cur-
rent for the motor holding brake
0.5Vpp
yes
conditional (internally protected with 3.15AT)
Power output
stage is
activated
disabled
31