Cable Selection - Samsung SSA-P400 User Manual

product introduction

CABLE SELECTION

RS-232
HOST P.C.
RF Reader
Item
Power (DC12V)
1
DC Power Device
Reader (power and data)
2
External reader
Door Contact Sensor
Exit Button
3
Sensor Input
Input Device
Door Lock
4
Alarm Device
Lock (Alarm) Device
RS-232 Cable
5
Converter Host P.C.
RS-485 Cable
Device Device
Device Converter
6
RS-422 Cable
Device Device
Device Converter

J
* The cables should be thick enough to allow the maximum current consumed by the reader.
12_
product introduction
RS-422/RS-232
Converter
RS-422
RS-422
DC12V
Power Supply
Lock/Alarm
Exit Button/Sensor Input
Belden #9409, 18 AWG 2 Conductor, Unshielded Belden #9409, 18 AWG 2 Conductor, Unshielded
Belden #9512, 22 AWG 4 Conductor, Shielded
Device
Belden #9514, 22 AWG 8 Conductor, Shielded
Belden #9512, 22 AWG 4 Conductor, Shielded
Belden #9514, 22 AWG 8 Conductor, Shielded
Belden #9409, 18AWG 2 Conductor, Unshielded
Belden #9829, 24 AWG 2-twisted pair, Shielded
Belden #9829, 24 AWG 2-twisted pair, Shielded
Belden #9830, 24 AWG 3-twisted pair, Shielded
RS-422
DC12V
Power Supply
RF Reader Lock/Alarm
Exit Button/Sensor Input
Cable Type Cable Type