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Configuration
Cable #
Description
Communication (RS-485)
1
Power (24 VDC)
Exit Request Button / Sensor
2
Input
Door Lock Control from
3
Controller or RRE
4
Standard Reader
Controller to Host
Communication or other
5
ACU panels OR Controller to
10/100 Hub Communication
Belden Cable Number ( or equal)
#9842 or Alpha #6222C, 24 AWG, 2-pair, braid overall shield AND #9409 or
Alpha #1897C, 18 AWG, 2-conductor/unshielded
#9407-22 AWG, 2-conductor (unshielded)
#9409-18 AWG, 2-conductor (unshielded)
Varies with type of reader/keypad. See manufacturers instructions.
#9842 or Alpha #6222C, 24 AWG, 2-pair/braid overall shield #1583A-24 AWG,
4-pair (unshielded)
Max. Distance
4,000' (1,220 m) 4,000'
(1,220 m)
1,000' (305 m)
1,000' (305 m)
varies
4,000' (1,220 m) 328'
(100 m)
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