Crestron part number CENI-GWEXER
The Crestron CENI-GWEXER is a 2-way RF wireless gateway for infiNET EX and ER (Extended Range) devices. One gateway lets a whole network of Crestron wireless remotes, keypads, lighting dimmers, motorised shades, thermostats and door locks communicate with a Crestron control system.
Price on request
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Need it installed? Our Crestron certified engineers install, set up and programme everything we supply. A 4 hour visit is €440 and a full day €880, plus VAT.
About the Crestron CENI-GWEXER
The gateway runs infiNET EX, a 2.4 GHz mesh network in which nearly every device acts as an expander, passing wireless commands along. This gives 2-way RF communication through a home or commercial building without physical control wiring. Crestron quotes infiNET EX range of up to 150 ft (46 m) indoors and 250 ft (76 m) outdoors, and infiNET EX expanders can extend coverage.
ER shares the same 2.4 GHz spectrum and is optimised for wireless touch screen remotes. It provides compatibility with certain Crestron wireless touch screens and handheld remotes, including the TSR-302, TST-600, TST-602 and TST-902. ER range is 100 to 200 ft indoors and 1000 ft outdoors, and ER roaming can extend coverage further.
Because the CENI-GWEXER manages infiNET EX and ER devices at the same time, there is no need for separate gateways, antennas and LAN connections for each network. Dynamic discovery locates and acquires each wireless device automatically during setup. Channel selection is Wi-Fi friendly, and RF network diagnostics are built in.
Key features
- 2-way RF gateway for infiNET EX and ER devices at the same time
- infiNET EX mesh networking in the 2.4 GHz band
- ER optimised for wireless touch screen remotes
- Dynamic discovery for quick device setup
- Wi-Fi friendly channel selection
- Built-in RF network diagnostics
- Supports infiNET EX expanders and ER roaming
CENI-GWEXER specifications
| Wireless networks | infiNET EX and Crestron ER (Extended Range), 2-way RF |
|---|---|
| Frequency band | 2.4 GHz for both infiNET EX and ER |
| infiNET EX range | Up to 150 ft (46 m) indoors, 250 ft (76 m) outdoors |
| ER range | 100 to 200 ft indoors, 1000 ft outdoors |
| Coverage extension | infiNET EX expanders and ER roaming |
| ER compatible devices | Certain Crestron wireless touch screens and handheld remotes, including TSR-302, TST-600, TST-602, TST-902 |
| Setup | Dynamic discovery; Wi-Fi friendly channel selection |
| Diagnostics | Built-in RF network diagnostics |
Part numbers on this page
| Part number | Version | Price | Add |
|---|---|---|---|
| CENI-GWEXER | International version | On request |
Where the CENI-GWEXER is used
Works with the CENI-GWEXER
Crestron installed by 1Install
We supply, install and programme Crestron in homes and businesses across Ireland. These photos are from our own installations. See more in our projects, or budget a whole system with our Quote Builders for homes and meeting rooms.



Questions about the Crestron CENI-GWEXER
What is the Crestron CENI-GWEXER?
It is a 2-way RF wireless gateway that connects Crestron infiNET EX and ER (Extended Range) wireless devices to a Crestron control system. A single gateway can serve a whole network of remotes, keypads, lighting dimmers, motorised shades, thermostats, door locks and other wireless devices.
Which touch screens and remotes use ER?
ER provides compatibility with certain Crestron wireless touch screens and handheld remotes, including the TSR-302, TST-600, TST-602 and TST-902. It runs in the same 2.4 GHz spectrum as infiNET EX and is optimised specifically for wireless touch screen remotes.
Can the CENI-GWEXER run infiNET EX and ER devices together?
Yes. It manages both types of device at the same time, so there is no need for separate gateways, antennas or LAN connections for each network. Dynamic discovery locates and acquires each wireless device automatically during setup, and RF network diagnostics are built in.
What range does the CENI-GWEXER have?
Crestron quotes infiNET EX range of up to 150 ft (46 m) indoors and 250 ft (76 m) outdoors, and ER range of 100 to 200 ft indoors and 1000 ft outdoors. Coverage can be extended with infiNET EX expanders and ER roaming.
How does the infiNET EX mesh network work?
It uses a 2.4 GHz mesh topology in which nearly every infiNET EX device on the network acts as an expander, relaying wireless commands onwards. This gives 2-way RF communication across a home or commercial building without the need for physical control wiring.
How much is the Crestron CENI-GWEXER?
Crestron asks its dealers to give the price of the CENI-GWEXER directly rather than publish it online. Add it to your quote list and we will send you a written quote, with delivery, and installation and programming if you need them.
Can 1Install supply, install and programme the CENI-GWEXER?
Yes. 1Install is an authorised Crestron Elite Partner with offices in Skerries, Co. Dublin and Cork. We can supply the CENI-GWEXER on its own, or install, set up and programme it as part of your system. Installation visits are €440 for 4 hours or €880 for a full day, plus VAT and travel.
Does the CENI-GWEXER come with a warranty?
Yes. Everything we supply is new, genuine Crestron with Crestron's standard warranty. If the CENI-GWEXER develops a fault, contact us and we will handle the claim with Crestron. If we installed it, our workmanship is guaranteed for the lifetime of the system.
Is the CENI-GWEXER in stock?
We order Crestron for each quote, so availability depends on Crestron's stock at the time. We check it before we quote and put the expected delivery date on your quote, so you know where you stand before you pay.
Can I buy the CENI-GWEXER without installation?
Yes. We supply Crestron to end users, with or without installation. Like most Crestron devices of this type, it needs setting up or programming before it works in a system, and we can quote for that too.
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