Innotech Genesis V4 System - Manual (Page 51)

Installation Instructions for Innotech Genesis Systems
Edition 011100 3-25
3-4.2.6. IDI REM Opto Isolated Digital Input Module. The IDI REM
provides five isolated digital inputs to sense signals from field equipment. The IDI REM is
similar, in appearance and terminal layout, to the AO REM.
Digital input terminals are located at the bottom of the module; input signal connections are
listed in Table 3-14.
Table 3-14. IDI REM Digital Input Signal Connections.
TERMINAL SIGNAL TERMINAL SIGNAL
ACTIVE REFERENCE
A DI1+ B DI1
−
C DI2+ D DI2
−
E DI3+ F DI3
−
G DI4+ H DI4
−
I DI4+ J DI4
−
3-4.2.7. DI REM Dry Contact Digital Input Module. The DI REM provides
eight 5Vdc digital inputs for sensing switch and relay closures. The DI REM is similar, in
appearance and terminal layout, to the AO REM.
Digital input terminals are located at the bottom of the module; input signal connections are
listed in Table 3-15.
Table 3-15. DI REM Digital Input Signal Connections.
TERMINAL SIGNAL
A DI1+
B DI2+
C DI3+
D DI4+
E DI5+
F DI6+
G DI7+
H DI8+
I Common
J Common
3-4.2.8. DO REM Relay Output Module. The DO REM provides five normally
open relay outputs. Output relay ratings are 240Vac at 2A. The DO REM is similar, in
appearance and terminal layout, to the AO REM.
Relay output terminals are located at the bottom of the module; signal connections are listed
in Table 3-16.