A4U AIO is a wireless I/O module in the A-Call series.
This unit is to be connected to 3rd party wired devices for sending alarm wireless to the A4U system.
The A4U AIO has two wired inputs and two wired outputs that can be independently controlled.
Security – To be sure that the unit always works, the A4U Accept has built in features for example “radio test” alarm and “low battery” alarm
Technical data
- Size (LxWxH) 85 x 85 mm
- 2 Inputs
- 2 Outputs
- Powered by 24Vdc or 2 x AAA batteries
- 869,250 MHz
- Two-way radio communication
Approvals – The Alert4U CALL is using the EU’s recommended frequency of social alarm. Use of this involves minimal risk of interference
Radio approvals
• EN 300 550-1
• EN 300 220-3
EMC approvals
• EN 301 489-3
LVD approvals
• EN 60950-1
