Installation Guide Instruction Manual

Table Of Contents
Harmonica Installation Guide Installation
MAN-HARIG (Ver. 1.902)
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36
3.5.5.3. I/O Cables
The following table lists the I/O cables that you should connect according to your specific
requirements:
Cable Description No. Port
Digital Digital input 6 J5
Digital Digital output 2 J6
Analog Analog input 1 J7
3.5.5.3.a Digital Input (Port J5)
Notes for connecting the digital input cable:
Use 24 , 26 or 28 AWG twisted pair shielded cable. For best results, the shield should have
aluminum foil and copper braid.
Connect the cable shield to the ground near the signal source (controller).
Pin
(J5)
Signal Function Pin Positions
1 IN1 Programmable input 1
(general purpose, RLS, FLS, INH)
2 IN2 Programmable input 2
(general purpose, RLS, FLS, INH)
3 IN3 Programmable input 3
(general purpose, RLS, FLS, INH)
4 IN4 Programmable input 4
(general purpose, RLS, FLS, INH)
5 IN5 Programmable input 5
(event capture, Main Home,
general purpose, RLS, FLS, INH)
6 IN6 Programmable input 6
(event capture, Auxiliary Home,
general purpose, RLS, FLS, INH)
7 INRET Programmable input return
8 INRET Programmable input return
Table 8: Digital Input Cable Pin Assignment