Hirsch Identiv REB8 Relay Expansion Board with Eight (8) Dry Relay Outputs

Description: Hirsch Identiv REB8 Relay Expansion Board with Eight (8) Dry Relay Outputs. Shipped with USPS First Class Package. 5 available, 1 brand new in unopened box, other 2 the box has been opened. REB8Identiv’s Relay Expansion Board (REB8) expands the control relay capacity of M-Series Controllers. REB8 provides eight (8) additional two(2) AMP form C dry relay outputs, rated for 24VDC. These relays are socketed and removable.In the newest version of the REB8, up to five REB8s can be installed in a Hirsch Mx, M2, M8, or M16 Controller. Please note the REB8cannot be installed in an M64 or Mx-1.Unlike the large heavy-duty door relays used to switch electric locks or strike power at ten (10) AMP loads, the expansion relays arenormally used for signal level switching or pilot duty. Such switches, when closed, provide an input to a low-voltage sensing circuit.However, the switch can also be used to activate the coils of a remote heavy-duty relay.By connecting the REB8 across NO and C terminals, no power is consumed when the device is in its normal state. This is the case inapplications like elevator control, where the control relays provide a contact closure to elevator control equipment only. There is almostno distance limitation for the cable between the REB8’s terminal block and an isolation relay. If a powered device is being activatedor energized, use the Hirsch ScramblePad distance limitations as a good measure of distance capability. For accuracy, voltage drop calculations should be made for the specific load, cable, and distances involved.

Price: 49 USD

Location: Anaheim, California

End Time: 2025-02-03T22:45:22.000Z

Shipping Cost: N/A USD