Cable Connections
Installation Handbook, Autroprime Interactive Fire Detection System, 116-P-APRIME2-INSTAL/DGB, Rev. C, 2016-29-02,
Autronica Fire and Security AS
Page 38
9.8.4 Auxiliary Term inal Block J4
The auxiliary spring-loaded connection block J4 is capable of
cables up to 0,5mm
2
single or multi stranded cables. If multi
stranded cables are used, cable crimps should be used.
J4- Description
1 O.P. +24V 1
Connections to Operator Panel
(Return/Input for redundancy)
2 O.P. 0V 1
3 O.P. A 1
4 O.P. B 1
5 O.P. +24V 2
6 O.P. 0V 2
7
8 O.P. B 2
9 Panel Bus in A
Connections to panel bus. Connects from
unit to unit.
(Return/Input for redundancy)
10 Panel Bus in B
11 Panel Bus Out A
12 Panel Bus Out B
9.8.5 Add-on Network Interface, J5
J5- Description
1 External network interface reset
2 To RX on network card, RS232 level
3 To TX on network card, RS232 level
4 Vbatt
5 Protective 0V
6 +24.0V
7 Reset to external loopers
8 +5.0V
9 To TX on external loopers, TTL level RS232
10 Connector key
11 To RX on external loopers, TTL level RS232
12 0V
13 Protective 0V
14 0V
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