Supported Safety Technology Functions; Performance - Bosch Rexroth IndraDrive Series Applications Manual

DOK-INDRV*-SI3-**VRS**-AP06-EN-P
Rexroth IndraDrive Integrated Safety Technology "Safe Torque Off" (as of MPx-16)
Drive system with optional safety technology module "Safe Torque Off and Safe Brake
Control"
4.4.2

Supported safety technology functions

IndraDrive Cs
IndraDrive Mi
IndraDrive C and IndraDrive M
IndraDrive ML
4.4.3

Performance

Time response and reaction times
LSA Control S.L. www.lsa-control.com comercial@lsa-control.com (+34) 960 62 43 01
By means of the optional safety technology module "Safe Torque Off and
Safe Brake Control" ("L4"), the drive can be protected against accidental
restart and thereby be kept in a safe state (Safe torque off function).
In addition, an electrically releasing brake can be safely activated (Safe brake
control function).
"Safe Torque Off and Safe Brake Control" are always selected at the same
time.
The optional safety technology module "Safe Torque Off and Safe Brake
Control" features two 24 V inputs for dual-channel selection and two outputs
for dynamization.
With IndraDrive Cs and the optional safety technology modules "L3" and
"L4", it is exclusively the "Safe standstill" group of safety technology functions
with the following safety technology functions which is supported:
● Safe Torque Off
● Safe Brake Control (only with optional safety technology module "L4")
● Safe stop 1 (Emergency stop), only in conjunction with an external,
time-delayed safety selection device
With IndraDrive Mi and the optional safety technology module "L3", it is
exclusively the "Safe standstill" group of safety technology functions with the
following safety technology functions which is supported:
● Safe Torque Off
● Safe stop 1 (Emergency stop), only in conjunction with an external,
time-delayed safety selection device
With IndraDrive C / IndraDrive Mi and the optional safety technology module
"L3", it is exclusively the "Safe standstill" group of safety technology functions
with the following safety technology functions which is supported:
● Safe Torque Off
● Safe stop 1 (Emergency stop), only in conjunction with an external,
time-delayed safety selection device
With IndraDrive ML and the optional safety technology module "L3", it is
exclusively the "Safe standstill" group of safety technology functions with the
following safety technology functions which is supported:
● Safe Torque Off
● Safe stop 1 (Emergency stop), only in conjunction with an external,
time-delayed safety selection device
The reaction times of integrated safety technology of the optional safety
technology modules "L3" and "L4" are as follows:
Bosch Rexroth AG 39/149
System overview