Connections
42
Building Technologies A6V10257473_e_en_--
Fire Safety 2015-03-04
7.8 24V power supply output
A 24V power supply output, protected by fuse 1 AT (F3), is available on terminal
block X5-3 (+) / X5-4 (-) to power various devices (internal or external).
When the fuse F3 is blown, a general fault indication is displayed (see paragraph 14.2 for details).
7.9 Repeater terminal and repeater display
The repeater terminal/display must be connected to X12-9/10 (RS485 RTnet
connection).
For more information’s about repeater terminal and repeater display, see paragraph 9.4.