UA-Hub Quick Start Guide
Package Contents
UA-Hub |
DIN Rail |
Self-Tapping Screws |
Screw Anchors |
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(Qty. 2) |
(Qty. 2) |
Note: Each UniFi Access component and all third-party accessories are sold separately.
Installation Requirements
Phillips screwdriver
Ethernet cables, CAT5e or better
Copper wire, 18 AWG to 22 AWG
Drill Kit
DIN Rail
Wire Ferrule Terminal (Recommended)
Sample Wiring Topology
UA-Hub Quick Start Guide
Door Position Switch
Externally Powered Door Opener
Magnetic Lock
Hardware Overview
UA-Hub Quick Start Guide
Power (In) LED
Steady Blue |
Adopted/device is ready |
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Steady White |
Pending adoption |
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Alternating White/Blue |
Upgrading firmware |
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PoE (Out) LEDs |
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Off |
Not connected or no data link |
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Steady Blue |
Connected and data link on |
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12V Line Output LED |
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Off |
Not connected |
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Steady Blue |
Effectively connected* |
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12V Line Output Relays |
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Line voltage with 12VDC power
Input Relays
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REN |
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Request to enter |
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UA-Hub Quick Start Guide |
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REX |
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Request to exit |
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DPS |
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Door position switch |
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REL |
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Remote release |
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Input Relay LEDs |
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Off |
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Not connected |
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Steady Blue |
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Effectively connected* |
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Output Relays |
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DRY |
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Output relay with no power |
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POWERED |
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Output relay with 12VDC |
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Output Relay LEDs |
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Off |
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Not connected |
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Steady Blue |
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Effectively connected* |
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* Wires are properly connected to both relays in any of the following sets:
+/- NC/COM NO/COM
Default I/O State Matrix
LOCK
Dry
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NO |
COM |
NC |
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Door Locked |
Opened |
Shorted |
Shorted |
Initial State |
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Unlocked |
Shorted |
Shorted |
Opened |
REN, REX, or REL is shorted; or the reader has |
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granted access |
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Powered |
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NO |
COM |
NC |
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Door Locked |
0V |
GND |
+12V |
Initial State |
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LOCK
UA-Hub Quick Start Guide
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Unlocked |
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+12V |
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GND |
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0V |
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REN, REX, or REL is shorted; or the reader has |
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granted access |
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Dry1
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NO |
COM |
NC |
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Door Locked |
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Opened |
Shorted |
Shorted |
Initial State |
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Unlocked |
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Shorted |
Shorted |
Opened |
REN, REX, or REL is shorted; or the reader has |
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granted access |
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Powered2 |
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NO |
COM |
NC |
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Door Opened |
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+12V |
GND |
0V |
DPS is opened |
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Door Closed |
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0V |
GND |
+12V |
DPS is closed |
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1 Example 1: Recommended Setup - Connect AUX DRY to automatic door opener with external power
2 Example 2: Recommended Setup - Connect AUX POWERED to siren (12V / 0.33A / 4W) for door position warning
Note: Specific behaviors can be further configured in UniFi Access Controller.
UA-Hub Wiring
Connecting the UA-Hub to LAN
Ensure the switch port that is connected to the UA-Hub is on the same LAN segment or VLAN as the UniFi Access agent. It must also support PoE+ or PoE++.
Connecting the UA-Pro to the UA-Hub
Use an Ethernet cable to connect the UA-Pro access reader to the UA-Pro PoE port on the UA-Hub.
Connecting the UA-Lite to the UA-Hub
Use an Ethernet cable to connect the UA-Lite access reader to the UA-Lite PoE port on the UA-Hub.