Max cable length is 5m using standard alarm cable
or 30m using twin twisted-pair (use 0V in each pair)
DB25 Male
(Rear View)
7
2
3
Serial Modem Cable
(Modem to Controller)
ACTpro 3000
Serial/Printer
0V
TX
RX
Max cable length is 5m using standard alarm cable
or 30m using twin twisted-pair (use 0V in each pair)
0V
TX
RX
DB9 Female
(Rear View)
1 2 3 4 5
6 7 8 9
D
irect Connection Cable (PC COM Port to Controller)
Max cable length is 5m using standard alarm cable
or 30m using twin twisted-pair (use 0V in each pair)
DB25 Male
(Rear View)
7
20
3
Serial Printer Cable
ACTpro 3000
Serial/Printer
0V
TX
RX
Page 27
ACTpro 3000 Cable Connections