Bosch Rexroth lndraDrive HCS02 Series, Project Planning Manual

Page: 253 / 382

Functions Device Connec‐
tion point
Description /
properties
controlled DC bus voltage HMV01.1R
HMV02.1R
input DC bus short circuit (ZKS) HMV01.1E
HLB01.1C, D
X32 Input via which the ZKS stage can be controlled.
Braking resistor
built-in braking resistor
HCS02
HMV01
6)
HMV02
-
connection external braking resistor HCS02.1E-
W0054…0070
HCS03.1E-
W0070…0210
X9 connection for HLR braking resistors
braking resistor switch-on threshold HMV01.1E X32 This input determines how the switch-on thresh‐
old of the built-in braking resistor is generated.
braking resistor switch-on threshold active,
in spite of failure of external 24V supply
HCS02.1E-
Wxxxx-A-03-
NxxV
HCS03.1E-
Wxxxx-A-05-
xxBV
- supply from DC bus via integrated switching pow‐
er supply unit
Motor output
input motor temperature monitoring
HCS
HMS
HMD
X6 input (per axis) used to connect sensor of motor
temperature evaluation
output for controlling motor holding brake
via electronic contact
HMS01
HMD01
HCS03
X6 output (per axis) via which motor holding brake
can be controlled
output for controlling motor holding brake
via electromechanic contact
HCS02
HMS02
X6 output (per axis) via which motor holding brake
can be controlled
plug with screw flange HCS02.1E-
W0012…0070
HCS03.1E-
W0070
X5
screw connection HCS03.1E-
W0100…W0210
HMV01
X5
Others
5)
not available for HCS02.1E-W0012
6)
not available for HMV01.1R-W0120
Project Planning Manual | Rexroth IndraDrive Electric Drives
and Controls
| Bosch Rexroth AG 243/369
Functions and Electrical Connection Points