Lenze 9400 Manual - Manual (Page 409)

Accessories (overview)
Safety modules
SM100
9

409 EDS94SPP101 EN 7.1
Technical data
Function
ƒ
Safe torque off
(previously: safe standstill, protection against unexpected start-up)
Rated data input (sensor)
Type Voltage U
N
[V]
Current I
max
[A]
E94AYAB -
SM100
24 0.9
Rated data output (feedback)
Type Voltage U
N
[V]
Current I
max
[A]
E94AYAB -
SM100
24 0.7
Block diagram
SM 100
SIA
SIB
GI
24O
DO1
GO
PWM
μC
-
~
-
-
SSP94S1010
SM100 Safety module
SIA, SIB, GI Two-channel sensor signal connections, supply through safely separated power
supply unit (SELV/PELV)
(old labelling up to HW version VB: SI1, SI2, GI)
24O, DO1, GO Non-safe feedback connections, supply through safely separated power supply
unit (SELV/PELV)
μ C Microcontroller
PWM Pulse width modulation