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GD1 – Installation Guide
3.7 – X4 CONNECTOR
Connection cable between the GDPS power supply unit and the first axis drive: cable provided with the GDPS
unit
(see Part
2). To be connected only between the first GD1 axis and the GDPS-400/xx unit
3.8 – X5 CONNECTOR: SERIAL LINK RS-232 / RS-422
SUB D 9 pins male
Section: 3 x 2 x 0.25 mm2 (AWG22), twisted pairs, shielded, max. 10 m.
PIN
FUNCTION
5
0 Volt
3
TXD
2
RXD
6
TXD-H
7
TXD-L
8
RXD-L
9
RXD-H
3.9 – X6 AND X7 CONNECTORS: CAN-OPEN
SUB D 9 pins male and female
2
Section: 3 x 0.25 mm
(AWG22) twisted, shielded, max. 10 m.
PIN
FUNCTION
2
CAN-L
3
CAN-GND
7
CAN-H
3.10 – X8 CONNECTOR: AUXILIARY SUPPLY AND BRAKE SUPPLY
4 pin male connector with 3.81 mm pitch (female connector provided).
Tightening torque of the connector screws: 0.22 to 0.25 Nm.
2
Section: 0.8 mm
(AWG18): check voltage drop.
PIN
SIGNAL
4
GND
3
+24 V
DC
1
+24 V brake
2
0 V brake
3.11 – X9 CONNECTOR: BRAKE
4 pin male connector with 3.81 mm pitch (female connector provided).
Tightening torque of the connector screws: 0.22 to 0.25 Nm.
2
Section: 0.8 mm
(AWG18): check voltage drop.
PIN
SIGNAL
1
Brake +
2
Brake -
3
NC
4
NC
Part 1 – Chapter 3 – Inputs-Outputs
GND (shield connection if no "360°" connection on the connector)
Transmit data RS-232
Receive data RS-232
Transmit data RS-422 (option)
Transmit data RS-422 (option)
Receive data RS-422 (option)
Receive data RS-422 (option)
CAN-L line (dominant low)
CAN Ground
CAN-H line (dominant high)
I/O
FUNCTION
I
Potential reference of the
24 V
auxiliary supply
DC
I
24 V
auxiliary supply
DC
(mains isolated)
I
24 V brake supply
I
Reference of the 24 V
brake supply
I/O
FUNCTION
O
Motor brake supply
O
Brake supply reference
Non connected
Non connected
DESCRIPTION
DESCRIPTION
DESCRIPTION
Grounded potential reference
24 V
+/-15% - 320 mA
DC
Regulation with load: 3%
Max. 1.5 A
DESCRIPTION
Currentless brake 24 V
DC
Brake GND
(see Part
2).
UL: Protection
by 4 A UL fuse
/ 1.5 A
27
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