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HHR-4X66 Single-lane Kits - HHR-4266 Bench Test Setup
Bench Test Setup
1. Before installing the Base Unit and Handheld Reader in the field, they should be tested at a convenient bench top
location. This will make it easier to troubleshoot potential issues.
2. The Base Unit and Handheld Reader should be at least 24 inches apart during bench testing.
3. Connect the Base Unit to the access controller and follow the steps below.
4. To connect the Base Unit to the access controller, 2 separate Wiegand ports must be available.
5. Connecting Board A to the access controller:
A. Wiegand Data: Connect Data 0, Data 1, and a common ground to the one Wiegand port on the access
controller.
B. Access Granted Response: Connect an active low digital output to the LED In pin. Alternatively, a dry contact
can be connected to the LED In pin and Ground. Make sure the output connected to the LED In pin is
configured to activate for at least one second when a valid credential is received on this Wiegand port.
C. Access Denied Response: Connect an active low digital output to the Relay 1 In pin. Alternatively, a dry contact
can be connected to the Relay 1 In pin and Ground. Make sure the output connected to the Relay 1 In pin is
configured to activate for at least one second when an invalid credential is received on this Wiegand port.
D. Vend Feature: Connect Relay 3 COM and Relay 3 N.O. (normally open) to the access controller. This relay
output can be used to control a door, a gate, or other equipment.
6. Connecting Board B to the access controller:
A. Wiegand Data: connect Data 0, Data 1, and a common ground to another Wiegand port on the access
controller.
B. Access Granted Response: connect an active low digital output to the LED In pin. Alternatively, a dry contact
can be connected to the LED In pin and Ground. Make sure the output connected to the LED In pin is
configured to activate for at least one second when a valid credential is received on this Wiegand port.
C. Access Denied Response: Connect an active low digital output to the Relay 1 In pin. Alternatively, a dry contact
can be connected to the Relay 1 In pin and Ground. Make sure the output connected to the Relay 1 In pin is
configured to activate for at least one second when an invalid credential is received on this Wiegand port.
D. Vend Feature: connect Relay 3 COM and Relay 3 N.O. (normally open) to the access controller. This relay output
can be used to control a door, a gate, or other equipment.
7. Board A and Board B need to be connected. Connect EXP(+) on Board A to EXP(+) on Board B. Connect EXP(-) on
Board A to EXP(-) to Board B.
8. Use a power supply that can supply 8-16Vdc @ 600mA. Both Board A and Board B need to have a power
connection, and each require 300 mA.
