Zones and outputs expansion wireless module

Meet the successor ACX-201!



Wireless expander of wired zones/outputs


The ACX-201 wireless zones and outputs expander is an expansion module that enables wired devices to be included into the ABAX two-way wireless system. It is provided with 4 zones for connecting wired detectors, 4 relay outputs to operate e. g. sirens, and an NC type tamper switch. Additionally, the module has a built-in high-efficiency switching power supply with overload protection and battery status monitoring circuit. The maximum range of wireless communication is 500 m in open area. The ACX-201 expander is compatible with INTEGRA 128-WRL control panel, ACU-120, ACU-270 and the older ACU-100 and ACU-250 controllers, as well as with ARU-100 radio signal repeater.

  • ABAX wireless interconnect for hardwired security equipment
  • 4 zones: NO, NC, EOL, 2EOL/NO, 2EOL/NC configurations support
  • 4 independent relay outputs
  • tamper protection
  • 1.2 A switching mode power supply with battery test and overload protection features
The actual appearance of the products may differ from the presented images. Product descriptions are provided in the web service for information purposes only.


updated: 2015-04-09
81 KB


EU declaration of conformity
updated: 2009-09-14
153 KB

Technical Data

Power supply rating
1,2 A
Board dimensions
147 x 70 mm
Operating temperature range
-10…+55 °C
Operating frequency range
868,0 ÷ 868,6 MHz
130 g
Maximum humidity
Current consumption from battery - standby
75 mA
Battery failure voltage threshold (±10%)
11 V
Battery cut-off voltage (±10%)
10,5 V
Radio communication range (in open area)
up to 500 m
Environmental class according to EN50130-5
Supply voltage (±10%) [V AC]
18 V AC
Current consumption from the 230V network in standby
60 mA
Maximum current consumption from the 230V network
250 mA
Maximum current consumption from the battery
150 mA
Relay outputs rating (resistive load)
1000 mA / 24 VDC
Output voltage range
10,5 V…14 V DC
Battery charging current
350 mA
Power supply output voltage
12 V DC ±15%
Current-carrying capacity, AUX1 output
500 mA / 12 V DC
Current-carrying capacity, AUX2 output
500 mA / 12 V DC

Information materials



4technical data

5product data sheet