Integra KEY-2.7, Instruction Manual

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9
System Wiring
CAT5E cable terminated with a RJ45 plug is used to connect to the KEY-2.7.
Use the standard 568-B color code for the CAT5E termination:
When cabling use CAT5E home runs with a maximum length of 200m.
“Daisy chaining” or parallel connection of up to four keypads per CAT5E cable may be used.
Pin # Wire Color Keypad function
1 White/Orange +12V DC supply
2 Orange 0V supply
3 White/Green IR output
4 Blue nc
5 White/Blue Data input
6 Green 0V supply
7 White/Brown nc
8 Brown nc
1 2345
6 78