Table of Contents
Advertisement
174/407
Connection points
X141, safety technology "Safe Torque Off"
View
Female connector M12 (12‑pin,
D‑coded)
Bosch Rexroth AG R911335703_Edition 04
To operate a device with optional safety technology "Safe Torque
Off", it has to be equipped at X141.
Connecti
Signal name
Function
on
1
SI_Ch1
Input for selection of channel 1 (connected to X103.2.10)
2
SI_Ch2
Input for selection of channel 2 (connected to X103.2.8)
3
Zone_Br
X141.3 has to be accordingly controlled for the desired
function:
●
●
●
4
24V
Dynamization outputs power supply
5
SI_Ch1_In
Input for selection of channel 1, preceding axis
(connected to X103.1.10)
6
0V_In
0V selection, preceding axis (connected to X103.1.9)
7
SI_Ch2_In
Input for selection of channel 2, preceding axis
(connected to X103.1.8)
8
Dyn_Ch1
Channel 1 dynamization output
9
24V_ZBr
Internal interface only;
24 V for "release brake" function
10
0V
Inputs and outputs power supply (connected to X103.2.9)
11
GND_Zone
For "safety zone node" function
12
Dyn_Ch2
Channel 2 dynamization output
IndraDrive Mi Drive Systems with KCU02, KSM02,
KMS02/03, KMV03, KNK03, KLC03
Safety zone beginner:
Input not connected
Safety zone node:
Short circuit to X141.11
(input voltage: 0 ... 6 V)
"Release brake":
Short circuit to X141.9
(input voltage: 24 V ±20%)
1)
1)
Advertisement
Table of Contents
