Motor Holding Brake Connection - Lenze 8400 Hardware Manual

4.7.7

Motor holding brake connection

Labelling
X107/24B
X107/GB
X107/BD1
X107/BD2
EDS84ASC552 EN 10.0
Feature
Connection for external 24 V supply voltage
by a safely separated power supply unit
(required for the supply of the brake output)
Suppression of voltage pulses
Polarity reversal protection
Rated current
Capacity to be charged
24 V voltage output for connecting a motor

holding brake via potential-free contacts
The brake output can also be used as a

potential-free, digital output that can
exceed a certain current value, e.g. for
switching a relay or valve.
Max. output current
Max. voltage drop in the high state
Breaking energy
Isolation
Level
Time-dependent behaviour
Behaviour during overload
Reset and switch-on behaviour
Cycle time
Operating frequency

Technical data
HighLine C control terminals
Motor holding brake connection
Rated value
24 V in accordance with IEC 61131-2
19.2 ... 28.8 V
Residual ripple max. 
SELV/PELV
Suppressor diode 36 V, bidirectional
No
2.5 A DC
1 F
2.5 A
< 3 V for rated current
Max. 5 Ws
Basic insulation ( 157)
LOW < +5 V
High > +15 V
LOW - HIGH / HIGH - LOW
Max. 500s
Reduced voltage or periodic switch-off/on
Outputs are switched off
1 ms
Max. 6/min for max. breaking energy
4
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