Honeywell – //FX808340 FlexES Control essernet module

MPN: //FX808340 · Brand: Honeywell

Price on request

Discontinued by Honeywell — we can still source the original //FX808340 (new, used or refurbished, subject to availability). Request a quote below.

Request a Quote

12-month warranty (new) · 3-month (used/refurbished)

30-day returns, no restocking fee on unused parts

Ships via

Quick facts

Availability	Confirmed on request
Category	Honeywell Building Management Systems (BMS)
Lifecycle	Discontinued
Warranty	12-month (new) · 3-month (used/refurbished)

Shipping & availability

Can I still buy the //FX808340 now that it is discontinued?

Yes. Honeywell has discontinued the //FX808340, but sourcing discontinued parts is what PartnerPLC specialises in — new old stock, used and refurbished units. Request a quote and we'll confirm availability, condition and lead time.

When can //FX808340 be shipped?

//FX808340 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up //FX808340 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for //FX808340 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for //FX808340, subject to availability and destination.

The essernet® is a wire brak and short-circuit tolerant 2-wire loop network for networking fire alarm control panels from Esser. The essernet® allows both hierarchical and non-hierarchical configuration of the control panels. The essernet® is VdS tested and approved. The hardware components are listed in the respective approvals of the FACP.Up to 16/31 control panels can be networked with each other per system ring bus. It is possible to configure high-level cross network functions. The complete system status can be read either on one or all of the control panels. It is also possible to operate the system completely from one control panel.The networking can be done via a telecommunication cable, e.g. B. IY-ST-Y 2 x 0.8 mm, with 784840.10 or by means of a data cable, e.g. B. IBM type 1 as well as CAT5 cable with module 784841.10. With the essernet repeaters, cable runs of up to 3,000 m between two control panels are possible.A fiber optic connection is possible with the converters that are also approved.External systems or workstations are connected via the serial essernet® interface.

Features & Benefits:

Modules are locked mechanically without screws in the slots

Hot plugging and automatic recognition of modules just by Plug & Play

Equipted with loop topology, interruption and short-circuit tolerance

Honeywell ESSER //FX808340 — Network interface modules for up to 16 resp. 31 network nodes for FlexES Control. Discontinued by Honeywell — no longer in the current range. PartnerPLC sources new, surplus and discontinued Honeywell parts — request a quote for price, condition and lead time.