ADB Safegate REIL-L, User Manual

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Table 7: L-849 Voltage and Current, Style E REIL Modes of Operation
Rotary Switch Position (Primary Cabinet) Remote Control Panel Setting Operational Results
OFF All Settings System off – no flashing
ON Any Flashers operate
REMOTE OFF System off – no flashing
REMOTE ON (low, med, high) Flashers operate
Figure 7: Example allowed current settings for 3-step REIL, L-849 “E”
4.2 Operating Procedures
This subsection provides information on the L-849A/E, V (voltage driven) procedure.
4.2.1 REIL Startup Procedure
See Figure 8 and the guidelines below:
1. Set the ON/OFF switch S1 on the input module in both the Primary and Secondary control cabinet to the ON position.
2. Set the rotary control switch in both control cabinets to either:
•
REMOTE position for remote (voltage only) or current sensing operation
•
ON position for local operation
3. Make sure that both control cabinet doors are properly closed to activate interlock switch S3 on the door.
4. If remote operation, make sure that the remote control switch is set to the REMOTE position.
Note
For the voltage powered L849 REIL: The system should start flashing when the external circuit breaker is in the ON
position supplying power to both control cabinets.
For the current powered L849 REIL: The system should start flashing when the series circuit is energized for both
units at the desired current step set in the procedure in “Initial Startup and Preliminary Test” on page 17.
Figure 8: Switch and Fuse Panel (L-849V A shown)
REIL-L
Operation
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