Gate Operator Control Board
Designed by Electronic Systems Design, Inc.
For Eagle Access Control Systems, Inc.

This new board includes many new features that are not found on other gate operators, such as:
	•	Master and Slave communication using only 2 wires. Communication is not affected by wire type, nor wire length.
	•	An ERD safety circuit that is sensitive enough to detect any abrupt changes in motor torque, but is not affected by the weight of the gate, nor by the gate traveling up and down inclined slopes.
	•	All Global Inputs allow for any of the peripheral components, such as the Reverse loop, Phantom loop, Exit loop, Open switch, Stop switch, Key / Keypad, Close switch, and Edge sensor, to be connected to either the master or the slave board.
	•	Open & Close delays that are selectable & adjustable for both the master and slave gates.
	•	This board has been tested by ETL and is certified to be UL325 and UL991 Compliant.