Fire system maintenance across Türkiye0312 385 15 66
Products / Fire Detection Systems / Esser / Esser 808623 Isolated esserbus Alarm Transponder (4 Inputs / 2 Relay Outputs)
Fire Detection SystemsEarly detection, safe evacuationAll products →
Esser 808623 Isolated esserbus Alarm Transponder (4 Inputs / 2 Relay Outputs)
Esser

Esser 808623 Isolated esserbus Alarm Transponder (4 Inputs / 2 Relay Outputs)

Product Code: 808623
Module & IsolatorAdresli

This alarm transponder from Honeywell's Esser brand functions as an addressable element on a multi-function loop line. Conventional automatic detectors, addressless fire buttons, and special detectors can be connected to four zone inputs. Two programmable relay outputs also serve in resetting the special detector. Input and sounder line supervision is performed with termination elements coded 808626 and 808624; external power supply is required.

Technical specifications

ArchitectureAdresli
Protocolesserbus
Operating Voltage10 … 28 V DC
IP RatingIP40
Operating Temperature-10 °C … +50 °C