Innotech Genesis II Digital Controller (v5) - Manual (Page 52)

Genesis II Installation Instructions
Page 52 © Mass Electronics Pty Ltd 2010 Edition 2.0 dated 06/12/2013
3-4.3 GENII AI REM Analogue Input Module
The GENII AI REM Analogue Input Module (Figure 3-7) is powered by 24VAC ±10% @ 50/60 Hz. Power
Consumption is 4 VA maximum.
The GENII AI REM provides for six analogue inputs from field equipment. Each Analogue Input circuit
has a socket for fitting an Analogue Input Signal Conditioner (AISC), which defines the input type and
range selection. Installing the AISCs is part of the commissioning process and is explained in the
Commissioning chapter.
The RS485 Comms connection block is in the upper right section of the module and the End of Cable
Jumper is next to it.
Analogue Input terminals for the GENII AI REM are listed in Table 3-13. Analogue Input cables should
be run using twisted pair, shielded cable. The screens are to be connected to either of the two
terminals marked SCREEN.
Figure 3-7: GenII AI REM Analog Input Module
Active Reference
Terminal Signal Terminal Signal
A AI 1+ B AI 1-
C AI 2+ D AI 2-
E AI 3+ F AI 3-
G AI 4+ H AI 4-
I AI 5+ J AI 5-
K AI 6+ L AI 6-
Screen
Common
Screens
Commons
Screens
Commons
Screens
Table 3-13: GenII AI REM Analog Input Signal Conditions