ATC Diversified ARA-120-ANE Quadraplexor Expandable Alternating Relay

ATC Diversified, ARA-120-ANE, Triplexor/Quadraplexor Expandable Alternating Relay

Features:

• ARA-120-ANE: The ARA-120-ANE is a Triplexor/Quadraplexor Alternating Relay.
• With the selector switch in position A, the Alternating Relay will triplex between the loads on terminals 7, 8 and 9.
• With the switch in position B, the Alternating relay will quadraplex the loads on terminals 7, 8, 9 and 10.
• For automatic alterations, a factory-installed jumper is in place between terminals 11 and 12.

The alternating action is accomplished when the control switch between terminals 2 and 3 opens. For external clocking alterations, remove the factory-installed jumper between terminals 11 and 12 and place an isolated normally open switch between terminals 2 and 12. The alternating action will occur each time this isolated switch is closed and then re-opened.

In the event of a power failure, the Alternating Relays will return to their quiescent state and continue sequencing loads one at a time.

For more information, please see Data Sheet