WattMaster WM-WCC3-TGD-01B - Manual (Page 37)

I. INTRODUCTION
WCC III Technical Guide I-15
Accessory Boards - Vout Relay
WCC III V-Out Relay Board - ( OE430-01
& OE430-02) (SS5008)
The WCC III Vout Relay Board is an expansion board that allows
for another 8 Binary Outputs (Relay Contacts) to be used with
the SAT III Controller. The WCC III Vout Relay Board has eight
relays with N.O. contacts on the OE430-01 and eight relays with
individually selectable N.C./N.O. contacts on the OE430-02. These
relay contacts are rated for 1 Amp at 24VAC/VDC operation only.
This WCC III Vout Relay Board connects via the HSS expansion
port on the side of the SAT III controller. Up to three Binary
Output Boards / V-Out Boards may be connected to the SAT III
HSS expansion port. Two boards in the Binary Output mode are
supported, and one board in the V-Out mode is also supported. The
WCC III Vout Relay Board has an address dip switch that sets up
the function of the board. This address switch will determine the
type of input signal and how the relays on the WCC III Vout Relay
Board will be recognized by the SAT III Controller.
See Section 16 for specifi c use and application of the WCC III
Vout Relay Board.
The WCC III Vout Relay Board has 11 status lights. The functions
of these lights or LEDs are listed below.
• STAT - This LED blinks every second if the WCC III
Vout Relay Board is alive.
• POWER - This LED will be lit any time power is
applied to the WCC III Vout Relay Board.
• COMM - This LED will be lit when communications are
being received by the WCC III Vout Relay Board.
• RLY 1 to RLY 8 - These eight LEDs will be lit anytime
a corresponding Relay is turned “ON.”
Figure I-11: The WCC III Vout Relay Board (OE430-02)
Figure I-10: The WCC III Vout Relay Board (OE430-01)