There is an additional 00 (purpose unknown) and then the port number in hex e.g. Ip address is null terminated ascii string e.g. Some/all of these commands are sent on device startup, periodically and on change (via the engineer menu).Ģ5 1C 10… Primary reporting ip address and port. Regular poll for device events, send a generic ok/error reply (see above). The last byte of each command/response is a checksum (generally replaced below with XX). it does not interact with the panel through the normal panelethernet interface, but instead through the panelkeypad interface).Īll data values below are in hex. Devices like the LCE-01 provide this via a virtual keypad interface, by emulating a keypad on the RS485 bus (i.e. It does not, as far as I know, provide any direct interface to the alarm to allow it to be set/unset/etc.

It can also be used to configure the alarm panel through Honeywell software. The adapter normally provides reports to an Alarm Receiving Centre (ARC). This is a belated follow-up to my previous posts, this time about the Honeywell Galaxy RS485 protocol, covering the Ethernet adapter.

Honeywell galaxy panel