Esser Data Protocol (EDP)

The protocol is used to communicate with Esser fire alarm system IQ8 and FlexES.

A project related approval from Honeywell is required before using the essernet® protocol. Please contact your Honeywell / Esser dealer.

Hardware requirements

A connection with the essernet® protocol via the internal interface of IQ8 or FlexES is not possible. The SEI (serial Esser interface) is mandatory.

The necessary components and article references are:

Basic layer board, depends on desired functions:

  • 784855 - unidirectional, just reading values, no setting of parameters / commands
  • 784856 - bidirectional, reading and writing („WinMag-version“)

Additionally there is a micro module necessary for connecting the essernet® network.

  • 784840.10 - essernet®-Micromodule 62,5 kBd
  • 784841.10 - essernet®-Micromodule 500 kBd
  • 772386 - Interface-Module RS 232/V.24

In case the SEI will be mounted outside the fire panel it is recommended to use the proper housing.

  • 788606 Housing-Kit
essernet_esser_data_protocol_edp_en.txt · Zuletzt geändert: 04.01.2019 14:36 von fla