The Ubiquiti UACC-CABLE-DOORLOCKRELAY-2P is a 500-foot (152.4 m) two-pair low-voltage cable designed for UniFi Access door-control wiring. Its four-conductor configuration provides two 18 AWG conductors for an electric or magnetic lock and two 22 AWG conductors for a door position sensor.
Overview
This cable is intended for installations where both door locking hardware and door position sensing need to be wired back to an Access Hub. The cable uses solid bare copper conductors with separate conductor sizes and colors for the lock and sensor circuits.
Technical Information
The UACC-CABLE-DOORLOCKRELAY-2P supports up to 36V DC. The 18 AWG conductors are rated for 2A at the 500-foot cable length, while the 22 AWG conductors are rated for 1A at the 500-foot length. Conductor DC resistance is specified at 23.2 ohm/km for the 18 AWG conductors and 59.4 ohm/km for the 22 AWG conductors.
Wiring Configuration
- Two 18 AWG conductors for an electric or magnetic lock
- Two 22 AWG conductors for a door position sensor
- Four total conductors
- 18 AWG conductors: black/red
- 22 AWG conductors: amber/white
Construction
The cable uses solid bare copper conductors, semi-rigid PVC insulation, and a thermoplastic elastomer (TPE) outer jacket. The white jacket has a 4.5 mm outer diameter and the specified minimum bend radius is 56 mm. Maximum pulling tension is 24.2 kgf.
Key Features
- 500 ft (152.4 m) cable spool
- Two-pair, four-conductor configuration
- Separate 18 AWG lock and 22 AWG sensor conductors
- Supports up to 36V DC
- VW-1 flame rating
Applications
The cable is suited to UniFi Access installations requiring wiring for an electric or magnetic door lock together with a door position sensor. It provides a dedicated conductor arrangement for connecting these door-control components to an Access Hub.
DC Supplies Product Note
The key distinction of the 2P version is its additional 22 AWG conductor pair for door position sensing. Choose this model when the installation requires both lock control wiring and a door position sensor connection rather than only the two conductors used for a lock.
Specifications
| Specification | Details |
|---|
| Brand | Ubiquiti |
| Part Number / MPN | UACC-CABLE-DOORLOCKRELAY-2P |
| Product Type | Two-Pair Door Lock Relay Cable |
| Product Family | UniFi Door Lock Relay Cable |
| Cable Length | 152.4 m (500 ft) |
| Number of Conductors | 4 |
| Lock Conductors | 2 × 18 AWG |
| Door Sensor Conductors | 2 × 22 AWG |
| Conductor Material | Solid bare copper |
| Insulation Material | Semi-rigid PVC (SR-PVC) |
| Jacket Material | Thermoplastic elastomer (TPE) |
| Jacket Color | White |
| Jacket Outer Diameter | 4.5 mm (0.18 in) |
| Minimum Bend Radius | 56 mm (2.2 in) |
| Maximum Pulling Tension | 24.2 kgf |
| Supported Voltage | 36V DC |
| Current Rating | 18 AWG: 2A; 22 AWG: 1A at 500 ft |
| Conductor DCR | 23.2 ohm/km (18 AWG); 59.4 ohm/km (22 AWG) |
| Flame Rating | VW-1 |
| Storage Temperature | -45 to 65°C |
| Operating Temperature | -45 to 65°C |
FAQs
What is the UACC-CABLE-DOORLOCKRELAY-2P used for?
It is used to wire an electric or magnetic door lock and a door position sensor to an Access Hub.
How many conductors does the 2P version have?
The cable contains four conductors: two 18 AWG conductors for the lock and two 22 AWG conductors for the door position sensor.
What voltage does this cable support?
The specified supported voltage range is 36V DC.
How long is the cable?
The UACC-CABLE-DOORLOCKRELAY-2P is supplied as a 152.4 m (500 ft) cable spool.
What is the difference between the 2P and 1P versions?
The 2P version has four conductors, including a dedicated 22 AWG pair for a door position sensor. The 1P version has two 18 AWG conductors for an electric or magnetic lock.
