Akuvox SR01 secure relay module — right three-quarter view

Akuvox SR01 secure relay module — left three-quarter view

Akuvox SR01 fitted in standard installation boxes

Akuvox SR01 Secure Relay Module for Akuvox Door Phones — AK-SR01

Name: Akuvox SR01 Secure Relay Module for Akuvox Door Phones — AK-SR01
Brand: Akuvox
SKU: AK-SR01
Price: 133.5 AUD
Availability: InStock

Reference: AK-SR01

In Stock - Ready to Ship

$ 133.50

inc-GST

or 4 interest-free payments of $33.38 with

Akuvox SR01 is a secure relay module that moves the lock relay from the door phone to the safe side of the door. The door phone talks to it over an encrypted RS485 link, so removing or damaging the outdoor station cannot release the lock. Fits standard installation boxes, 12 V powered. Stocked in Australia by Infront Technologies.

✓Keeps the lock relay inside, away from the outdoor door phone
✓Encrypted RS485 link — tampering with the door station will not open the door
✓1 relay, 1 input, pairing button, 2 indicators · 31 × 56 × 24 mm
✓Works with Akuvox X916, X915, X912, R29, R28, R27, R20, E18 and E16

Akuvox · SR01 · Secure relay module

Pull the door phone off the wall — the door stays shut.
The lock relay lives inside.

The AK-SR01 is Akuvox’s SR01 secure relay. Normally the lock is wired to the door phone’s own relay on the outside of the building. The SR01 moves that relay to the secure side and links it to the door phone with encrypted RS485, closing off a common way to force a door.

This SKU is the relay module only.

You receive the SR01 module. The door phone, lock, lock power supply and exit button are sold separately.

In the box

Akuvox SR01 secure relay module
Quick-start guide

What you also need(sold separately)

Compatible Akuvox door phone (X916, X915, X912, R29, R28, R27, R20K, R20B, R20A, E18 or E16)
12 V DC supply, 100 mA minimum
Electric strike or maglock with its own power supply
Standard installation box on the secure side

Close the gap behind the door station.

If someone removes an outdoor door phone and bridges its relay wires, an ordinary install opens. With the SR01 the lock wiring never leaves the building, and the module only obeys commands from its paired door phone.

Security

Encrypted, paired and out of reach.

The SR01 sits on the secure side of the door and takes encrypted commands over RS485 from its paired Akuvox door phone.

If the door station is removed or vandalised, nothing outside connects to the lock, so the door stays shut.

Install

Small enough for a standard box.

At 31 × 56 × 24 mm it fits inside most standard installation boxes near the door.

It has one relay for the lock, one input for an exit button, one RS485 port, a pairing button and two indicators. Indoor use, −20 °C to +60 °C.

Akuvox SR01 fitted inside standard installation boxes

Compatibility

Works with Akuvox door phones.

Akuvox lists the X916, X915, X912, R29, R28, R27, R20K, R20B, R20A, E18 and E16 as compatible.

Power it from 12 V DC with at least 100 mA available.

How it works

From door phone to secure lock.

Place

Fit the SR01 in an installation box on the secure side of the door.

Wire

Connect RS485 to the door phone, 12 V DC power, the lock circuit to the relay, and an exit button to the input.

Pair

Use the pairing button to pair the SR01 with its door phone, then set the door phone to use it for unlocking.

Test

Unlock from the door phone and the exit button, and confirm the indicators.

At a glance

Key specs — AK-SR01

Brand: Akuvox
Reference: AK-SR01
Model: SR01
Type: Secure relay (single-door I/O) module
Relay out: 1
Input: 1
RS485: 1 (encrypted link to door phone)
Pairing button: 1
Indicators: 2
Power: 12 V DC, 100 mA minimum
Housing: Plastic, indoor use
Size: 31 × 56 × 24 mm
Mounting: Fits standard installation boxes
Working temperature: −20 °C to +60 °C
Compatible door phones: X916, X915, X912, R29, R28, R27, R20K, R20B, R20A, E18, E16
Warranty: Australian warranty via Infront Technologies

Pair it with

Builds a secure door release

Door phone

Akuvox R20K or R20A

Compact SIP door phones that pair with the SR01 over RS485.

Door phone

Akuvox R29C, X915S or E16C

Facial recognition door phones that also support the SR01.

Exit

Akuvox exit button

Wire a press-to-exit button to the SR01 input.

Lock

Electric strike or maglock

The SR01 relay switches the lock supply. Locks and PSUs are separate items.

Watch

See it in action

Connecting the SR01 to a door phone over RS485

Answers

Common questions

Why use a secure relay?

It keeps the lock relay inside the building. If the outdoor door phone is removed or damaged, the lock cannot be released from outside.

How does it connect to the door phone?

Over an encrypted RS485 link, after pairing with the button on the module.

Which door phones work with it?

Akuvox X916, X915, X912, R29, R28, R27, R20K, R20B, R20A, E18 and E16.

How is it powered?

From 12 V DC with at least 100 mA available.

Can it go outdoors?

No. It is an indoor module meant for the secure side of the door.

Secure door release, local stock.

Add an SR01 to any compatible Akuvox door phone that releases a door from an exposed position. Order through Infront Technologies for Australian stock and wiring advice.

Installation & safety notice

Low-voltage product (SELV). Power from a 12 V DC supply (100 mA minimum), as stated on the Akuvox SR01 datasheet. Treat as SELV low-voltage equipment.

When a licensed tradesperson is required. Concealed data and intercom cabling is customer cabling under AS/CA S009 and must be installed by an ACMA-registered cabler. Electric locks, maglocks and lock power supplies may require a licensed electrician or security installer.

Power: 12 V DC, 100 mA minimum
Colour: Black
Working Temperature: −20 °C to +60 °C
Brand: Akuvox
Size: 31 × 56 × 24 mm
Warranty: Australian Warranty via Infront Technologies
Product Type: Secure relay (single-door I/O) module
Model: SR01
Finish: Plastic housing, indoor use
I/O: 1 relay, 1 input, 1 RS485, pairing button, 2 indicators
Link: Encrypted RS485 to Akuvox door phone
Compatible: Akuvox X916, X915, X912, R29, R28, R27, R20K, R20B, R20A, E18, E16