System - Power Supply Connection; Se - Service Connection - Bosch rexroth NYCe 4000 Manual

NYCe 4000 Linear motion control sys-
tem
Designation
on base plate
Fan
Tab. 9-1: System housing connections
9.2 24V System – Power supply connection
The connector "24V SYSTEM" connects the 24V SELV power supply to the system
housing for all modules in the module holder.
NOTICE
Observe the correct polarity of the power supply connections.
Connect the minus at the power supply side of the cable to the housing and/or
to protective earth (if this is not already the case). If the cable has a shield,
connect the shield at the system housing side to the shield pin in the connector
or the connector housing, and connect the shield on the other side of the cable
to the housing of the power supply.
Make sure that the power supply cable diameter is suitable for the maximum
rated current
Connector data MC 1,5/ 3-STF-3,5
Tightening torque
Wire diameter
Tab. 9-2: 24V System connector information
9.3 SE – Service connection
The connector "SE" are inputs to set the operation mode of the system to
"service mode" and to execute an as fast as possible shutdown, called "stop
axes".
Connector data MC 1,5/ 4-STF-3,5
Tightening torque
Wire diameter
Tab. 9-3: SE Service connector information
Connection type
System fan unit
Protective earth
connection
The system housing has no provisions against
wrong polarity connection of the 24V System
power supply.
minimum
1,95 lbs*inch (0,22 Nm) 2,21 lbs*inch (0,25 Nm)
30 AWG (0,14 mm
minimum
1,95 lbs*inch (0,22 Nm) 2,21 lbs*inch (0,25 Nm)
30 AWG (0,14 mm
Connection Connection
(base plate) (cable)
2-pin male
M5 threaded
screw
maximum
2 ) 14 AWG (1,5 mm
maximum
2 ) 14 AWG (1,5 mm
R911383228_Edition 04 Bosch Rexroth AG
11/27
Interfacing
2 )
2 )