Home / Honeywell / Honeywell Fire Alarm Panels & Modules / 92043051000 NexStar™ S-Net Multiplexer

Available on request

Honeywell – 92043051000 NexStar™ S-Net Multiplexer

MPN: 92043051000 · Brand: Honeywell

Price on request

Discontinued by Honeywell — we can still source the original 92043051000 (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 Fire Alarm Panels & Modules
Lifecycle	Discontinued
Warranty	12-month (new) · 3-month (used/refurbished)

Shipping & availability

Can I still buy the 92043051000 now that it is discontinued?

Yes. Honeywell has discontinued the 92043051000, 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 92043051000 be shipped?

92043051000 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 92043051000 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 92043051000 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 92043051000, subject to availability and destination.

NexStar™ S-Net Multiplexer is a 5-port RS-485 multiplexer that provides a link between a NexSentry access control unit and multiple RS-485 runs. NexStar™ allows home run wiring to connect between RS-485 communication devices and a controller.

When used with NexLine™ adapters, NexStar™ provides a simple and inexpensive way to use existing coaxial wiring in a digital access control system. This allows use of digital readers and other RS-485 devices. NexStar™ also provides an inexpensive solution for upgrading systems with Wiegand wiring schemes to RS-485 protocol. The RS-485 transceivers are removable to facilitate port isolation during system troubleshooting and support for plug-in RS-232 modules. With the optional RS-232 adapter installed, the NexStar™ becomes a Half Duplex RS-232 to RS-485 converter. Features & Benefits:

Maximum flexibility for wiring RS-485 communications in an installation through multi-drop connections

Network wiring lengths up to 20,000 feet

Conversion path from analog technology to digital technology. Using Honeywell’s NexLine™ adapters, existing coax can be used in a digital system

Upgrade path for Wiegand style networks to RS-485 using the existing twisted-pair wiring

Phoenix connectors allow easy wiring

Built-in termination

Reliable transfer of data

Allows increased wiring range by offering home-run connect ability, while still providing multi-drop capability

Honeywell 92043051000 — NexStar™ S-Net Multiplexer is a 5-port RS-485 multiplexer that provides a link between a NexSentry access control unit and multiple RS-485 runs. NexStar™ allows home run wiring to connect between RS-485 communication devices and a controller. 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.