Electrical Connection - SICK T4000 Standard Instrucciones De Operación

Operating Instructions
T4000
5

Electrical connection

WARNING
WARNING
Fig. 1:
Evaluation of the
safety outputs
8009704/XN71/2013-09-04
Electrical connection
The electrical installation is only allowed to be
performed with the electrical power supply
switched off.
Safety switches may not be bypassed (contacts
jumpered), turned away, removed or rendered
inoperative in any other manner.
All electrical connections must be isolated from
the mains either by an isolating transformer
(EN 61558-2-6) or using a comparable isolation
method.
All output contacts in the case of capacitive and
inductive loads must feature an adequate
suppressor circuit.
Provide external contact fusing (see chapter 7.2.3
"Technical data T4000-1RBA01") for relay
outputs.
To ensure that safety is maintained, both output
signal switching devices (relay outputs) 13/14
and 23/24 must be evaluated.
T 4000 Evaluation Unit
Operating voltage
0 V
+ 24 V
DC
© SICK AG • Industrial Safety Systems • Germany • Subject to change without notice
Screen terminal
brown
white
13 14 23 24
5
Chapter
Sensor
Coded
actuator
Trans-
ponder
135