Burkert Type 8643 - Manual (Page 21)

21
Installation
Electrical Connections 7.4.
safety instructions 7.4.1.
nOTe!
incorrect polarity!
No function if reverse polarity.
Pay attention to the polarity of the terminals! •
The device is protected against polarity reversal. •
overview of the terminals and outputs 7.4.2.
LED module
Address
BUS
Power supply 24 V DC
(4-wire device only)
Bus
Shield
Actuators and Sensors
Overview of terminals and outputs Fig. 7:
english
Type 8643 PA