Innotech Maxim - Manual (Page 38)

MAXIM Installation Instructions
Page 38 © Mass Electronics Pty Ltd 2011 Edition 2.0 dated 20/11/2013
3-3.4 IG01 Sub System Gateway
This section of the manual provides wiring information for the IG01 Sub System Gateway. Information
is provided on wiring a power source and all associated inputs and outputs.
The general layout of the input and output terminals for each of these controllers is illustrated in
Figure 3-9 below.
POWER
SSG
COMMS
(RS485)
NET & GLOBAL
COMMS
(RS485)
ETHERNET
3-3.4.1 Power Input
The IG01 Sub System Gateway may by powered by either an AC or a DC power source. The operating
voltage must meet the requirements of Safety Extra Low Voltage (SELV) to EN60730. The transformer
used must be a safety transformer in compliance with EN60742 and be designed for 100% duty. It
must also be sized and fused in compliance with local safety regulations. Power input specifications
for these controllers are detailed in Table 3-13 below.
Figure 3-9: IG01 Sub System Gateway Terminal Connection Layout
Table 3-13: IG01 Sub System Gateway Power Source Specifications
AC Power Source DC Power Source
24VAC ±10%, 50/60 Hz,
Nominal Transformer rating 8VA or greater 24VDC ±10%
Nominal Transformer rating: 8VA or greater