Ei128R Relay Base
The Ei128R triggers external devices as its relay activates when it receives an alarm signal from a compatible Ei Electronics device. 230V AC power su
The Ei450 is a RadioLINK battery powered single button Alarm Controller designed to be used with Fire and CO Alarm Systems. 10 year Lithium battery Wi
The Ei450 RadioLINK Alarm Controller is part of the Accessories range from Context Plus, supplied and supported by SPS. The Ei450 is a RadioLINK battery powered single button Alarm Controller designed to be used with Fire and CO Alarm Systems. 10 year Lithium battery Wireless Interconnect 3 functions: Test Locate Silence Fire alarm, CO alarm and end of life indicators Unique house coding feature Diagnostic mode Compliant with Radio Equipment Directive 2014/53/EU.