Häfele WT 200 Instructions De Montage Et De Maintenance page 77

1. Mount the controller and power supply unit on the top hat rail. It is essential
to ensure that the power supply unit and controller snap audibly into place on
the top hat rail.
The network connection Fig. 10/1) and SD card holder
Fig. 10/2) for the controller must face upwards.
2. Assign the controller connection terminals (See chapter "4.2.1 WTC 200
controller" on page 70).
Interface/Connection
RS-485
Relay output ports
Analogue/digital input
ports
RJ45 network connection
Typical installation options
(See chapter "11. Appendix" on page 105)
3. Lay the connection lead through to the required components.
Fig. 11: Connection between power supply unit (illustrative) and controller
Terminal Usage
8, 9, 10 Connection of readers (A to A; B to B) and
extensions (power supply of extensions
max. 0.6 A; power supply of extensions:
voltage at terminal 1 (Fig. 2/11) less
approx. 1 V)
6, 7 For example: Connection of electric
strikes (depending on electric strike:
NO and C or NC and C) and external
signal generators (NO and C)
2–5 For example: Connection of door
signalling contacts
Network connection for communicating
with the server and configuration
software
N/L
12 V
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