12 Connector Pin Assignment
12.1 ID Switch SD2 (Address Selection Switch)
➮ Set the address for the module by means of the address selection switch.
16 adresses are available: 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E, F. (When the de-
vice is connected via SERVOLINK 4 only 12 addresses are available (0 to B).)
Note
The addresses of several devices in a system must be different from each other to
ensure that they can be identified by the software.
12.2 ID SwitchPS2
➮ Set the address for all power supply units by means of the address selection switch.
4 addresses are available: 0, 1, 2, 3.
Note
The addresses of several devices in a system must be different from each other to
ensure that they can be identified by the software.
12.3 X1, X2 – 24 V
Power bus: 24 V logic voltage and status message from the power supply PS2
4-pole Combicon connector suitable for mating connector MVSTBW 2.5/ 4-ST
(Phoenix)
X1 X2
Mating
connector
Pin I/O
Name Meaning
I/O Pin Mating
connector
4 I/O 24 V Logic voltage 18 to 28 volts I/O 1
3 I/O 0 V Logic supply 0 V I/O 2
2
I, O
(1)
ERR0 Error code 0 of power supply unit
I, O
(1)
3
1
I, O
(1)
ERR1 Error code 1 of power supply unit
I, O
(1)
4
(1)
For SD2 devices without power supply, this pin is used as input. For PS2 devices as well as for compact devices (036213x),
this pin is used as output.
Specification of terminal connections
▸
Conductor cross-section solid/stranded: 1 to 2.5 mm²
▸
Tightening torque: 0.5 to 0.6 Nm
107Drive System SD2 - Hardware Description
Connector Pin Assignment