ADB Safegate L-854, User Manual

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Table 4: Terminal Strip Interface (continued)
TERMINAL STRIP # DESCRIPTION
8 B3clk – Output of B3 (3-click) Relay
9 B5clk – Output of B5 (5-click) Relay
10 B7clk – Output of B7 (7-click) Relay
11 BCom – voltage common input for B relays
12 240 or 115V AC Neutral -12 or -48 VDC (Neg)
13 240 or 115V AC Load +12 or +48 VDC (Pos)
14
(Green/Yellow)
240 or 115V AC Ground (Green)
Cabinet Ground
4.3 Control Board
Figure 3: Control Board 44A6748
See Figure 3 . The Control Board functions as the receiver, decoder, timer and central processor for the Radio Control
Equipment.
L-854 Radio Control Equipment
Theory of Operation
14
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