Assembly
46
03.00 | ERS 135 - 210 / 560V | Assembly and Operating Manual | en | 389064
5.2.2.1 Pneumatic holding brake variant
NOTICE
Damage to the cable is possible.
The bending radius of the cable is not allowed to be less than the
minimum amount:
•
Static:
10 times the cable diameter.
•
Dynamic:
15 times the cable diameter, suitable for cable tracks.
NOTE
Route and secure the connection cable so there are no tensile and
twisting forces on the valve cover. Tensile and twisting forces can
cause the screw cap to come loose and lead to contact problems.
PIN allocation M8 plug and cable color cable extension
PIN
Cable color
Assignment
1
Brown
n.c.
3
Blue
GND
4
Black
Control voltage, + 24 VDC
Screw cap with LED:
If the connection cable of the micro valve has been connected
correctly to the electrical power supply, the LED in the screw cap
will light up when the 24 VDC voltage is applied.
Connection to Bosch Rexroth IndraDrive
Terminal
Cable color
Assignment
X6-3
Black
+24 VDC
X6-4
Blue
GND
Connection to Siemens Safe Brake Relay
Terminal
Cable color
Assignment
BR+
Black
+24 VDC
BR-
Blue
GND
