AXIS A9910 I/O Relay Expansion Module

Order number: 02862-001

AXIS A9910 is an I/O and relay expansion module designed to extend the I/O capacity of the AXIS A9210 device. It is used to add additional inputs, outputs, and relays in IP-based security and access control installations, including lift access control solutions (supportato a partire da 2N OS 3.3).

The module provides 8 I/O ports with supervised inputs, 4 form C relays (wet or dry), and 4 Modbus sensor ports for integration of environmental sensors. Using multi-drop technology, up to 16 AXIS A9910 modules can be connected to a single AXIS A9210 device, enabling up to 128 I/Os and 64 relays.

For complete technical details and full product information, please visit the AXIS website.

Technical specifications

Power Supply

Power:

12-24 V DC, max 90 W
Interfaces

Configurable I/O:

8x configurable inputs or outputs

Digital input:

0 to max 30 V DC

Digital output:

Open drain, 0 to max 30 V DC, max 100mA

Power out I/O:

2x 12 V DC output, combined total max 100 mA

Relays:

4x form C relay, NO/NC, max 4 A, 30 V DC

Power out relay:

12/24 V DC, max 49,6 W

RS485:

4x port, half duplex, Modbus

Power out RS485:

4x 12 V DC output, combined total max 2 A

Expansion:

Expansion IN and Expansion Out interface, multi-drop, up to 16 modules
Mechanical Properties

Operating temperature:

-40 °C to 55 °C (-40 °F to 131 °F)

Humidity:

10–85% RH (non-condensing)

Storage temperature:

-40 °C to 70 °C (-40 °F to 158 °F)

Dimensions:

149 x 131,8 x 31,3 mm (5.87 x 5.19 x 1.23 inch)

Weight:

585 g (1.3 lb)