Chapter 3 – Electrical Installation
A single transformer may be used to supply voltage to more than one controller, but you must ensure
that the planned load is well within the rating of the transformer. The transformer output terminal
designated as AC Neutral must be solidly earthed to the main earth link of the enclosure panel. The
dedicated power input terminals are Terminals 1 and 2 and are detailed in Table 3-14 below.
Table 3-14: IG01 Sub System Gateway Power Terminals
Terminal AC Supply DC Supply
1 24VAC 24VDC
2 0VAC (Neutral) 0VDC
To Next Page
Loading...
