Central Overview And Parts Identification - Honeywell Notifier NFG-8 Installation And Operation Manual

2.1.1) Central overall view and identification of parts.
1- Power supply (27 Vdc 4A)
Batteries 2 x 12V 7Ah (not
2-
included) RS232 and USB serial
3-
port
NFG-8
NFG-8_manu-inst_ITA
Fig. 2-3) Central overview and parts identification
Installation and Operation
Manual Doc. M-040.1-NFG8-EN
Rev A.3
4- Relay outputs
(6)
5-
8 inputs 4-
6-
20mA
RS485 bus
connection
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NOTIFIER ITALY