Technical Data; Logic Power Supply; Drive Power Supply; I/O Power Supply - Bosch Rexroth NYCe 4000 Instructions Manual

NYCe 4000 Multi-axis motion control
system

7 Technical Data

7.1 Logic power supply

Power supply required for the logic of the drive module is supplied by the
Motion Control Unit in the system housing.
Type code
NYM04.1-1HV-NNNN-NY4140
Tab. 7-1: Logic power supply

7.2 Drive power supply

Drive power supply specifications depend on the connected motor, and has the
following operating range.
Drive power supply
Nominal voltage
Absolute maximum voltage
Input current
Tab. 7-2: Drive power supply
The drive power supply must be secured with a certified fuse in the DR_PWR
connection. The fuse must be certified for DC rating, Fast Acting, and have to be
UL recognized under CCN JDXY2/8, or IEC 60127-1 certified. Secondary fuses
also have to be UL or IEC certified for DC rating.

7.3 I/O power supply

The I/O power supply for the fast digital inputs, fast digital outputs and digital
outputs has the following operating range.
Drive power supply
Nominal voltage
Input current
Tab. 7-3: I/O power supply
The I/O power supply must be secured with a certified fuse in the 24V_DIO
connection. The fuse must be certified for DC rating, Fast Acting, and have to be
UL recognized under CCN JDXY2/8, or IEC 60127-1 certified. Secondary fuses
also have to be UL or IEC certified for DC rating.
Supply voltage
Derived from MCU
Voltage
DC +48V .. +150V
DC +170V
6Arms (forced cooling)
2.5Arms (convection cooling)
Voltage
DC 24V ± 6V
4.5A
R911337375_Edition 06 Bosch Rexroth AG
Technical Data
Power consumption
4.4 W
(excluding connected encoders)
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