Parker EME
Compax3 device description
192-120103 N13 C3I20T11 / C3I32T11 December 2010
57
3.6.5.
Motor / Motor brake C3H
Motor connection clamps
- figure
PIN
Designation
Motor cable lead designation*
M1/U
U (motor)
U / L1 / C / L+
1
U1
M2/V
V (motor)
V / L2
2
U2
M3/W
W (motor)
W / L3 / D / L-
3
U3
PE
PE (motor)
YE / GN
YE / GN
YE / GN
* depending on the cable type
A motor output filter is required for motor cables >50m. Please contact us.
Shielding connection of the motor cable
The motor cable should be fully shielded and connected to the Compax3 housing.
The shield of the motor cable must also be connected with the motor housing. The
fixing (via plug or screw in the terminal box) depends on the motor type.
Attention - Please wire the motor holding brake!
Connect the brake only on motors which have a holding
brake! Otherwise make no brake connections at all.
Requirements cables for motor holding brake
If a motor holding brake is present,
one cable
of the
motor holding brake must be fed on the device side
through the toroidal core ferrite provided as accessory
ZBH0x/xx (63
Ω
@1MHz, di=5.1mm), in order to ensure
error-free switching on and off of the motor holding
brake.
Connection of motor brake X3
- figure
(see on page
PIN
Designation
Motor cable lead designation*
1
BR
WH
4
Br1
2
GND
BK
5
Br2
Motor holding brake output
Motor holding brake output
Compax3
Voltage range
21 – 27VDC
Maximum output current (short circuit
proof)
1.6A
Compax3H motor
cable