
Crestron infiNET EX® Network and ER Wireless Gateway - CEN-GWEXER
Spec Sheet The CEN-GWEXER is a 2-way RF wireless transceiver designed for use with Crestron® infiNET EX® and “ER” (Extended Range RF) wireless devices. A single CEN-GWEXER gateway enables an entire wireless network of Crestron remotes, keypads, lighting dimmers, motorized shades, thermostats, door locks, and other devices to communicate with a Crestron control system. infiNET EX® TechnologyUltra-reliable infiNET EX wireless technology provides steadfast 2-way RF communications throughout a residential or commercial structure without the need for physical control wiring. Employing a 2.4 GHz mesh network topology, nearly every infiNET EX device on the network acts as an “expander,” relaying wireless commands between the gateway and all the other “EX” devices on the network to ensure that every command reaches its intended destination without disruption. Each infiNET EX device that is added to the network effectively increases the range and stability of the entire network by providing multiple redundant signal paths. The wireless range between any two EX devices is typically up to 150 ft (46 m) indoors.[1] “ER” Extended Range RF TechnologyCrestron Extended Range (ER) wireless technology enables compatibility with certain Crestron wireless touch screens and handheld remotes. Crestron “ER” operates in the same 2.4 GHZ spectrum as infiNET EX, and is specifically optimized for use with wireless touch screen devices to ensure robust and dependable bidirectional RF communications. The CEN-GWEXER continuously monitors each ER device on the network, diligently keeping track when a device goes to sleep, shuts down, or wanders out of range, and restores communications seamlessly when the device reappears on the network. The typical wireless range for ER devices is 100 to 200 feet indoors, or up to 1000 feet outdoors. For even greater coverage, ER supports roaming amongst up to eight gateways. Features Multipurpose 2-way RF wireless gateway Simultaneously supports infiNET EX® and Crestron “ER” wireless devices [2] Ultra dependable infiNET EX mesh network technology “Extended Range” RF technology optimized for wireless touch screen remotes Dynamic discovery for fast, easy setup "Wi-Fi® friendly" channel selection for trouble-free operation Built-in RF network diagnostics Up to 150 feet (46 meters) infiNET EX range indoors, 250 feet (76 m) outdoors [1] 100 to 200 feet (33 to 66 meters) ER range indoors, 1000 feet outdoors Supports infiNET EX expanders and ER roaming for extended coverage [1,3] Extendable antenna using optional ANT-EXT [5] Compact, stackable “IFE small” form factor Surface or DIN rail mountable using bracket provided Available rack mount and pole mount options [5] High-speed Ethernet control system interface 24VDC or PoE network powered Models available with PoE injector included Optional 24VDC power pack sold separately Specification Supported Devices infiNET EX® Devices Supports all Crestron and third-party infiNET EX devices including HR-100, HR-150, and MLX-3 handheld remotes [2] infiNET EX Expanders Supports Crestron infiNET EX expander models CLW-EXPEX and GLA-EXPEX ER "Extended Range" Devices Supports Crestron wireless touch screen models TSR-302, TST-600, TST-602, and TST-902 [2] Maximum Devices Allowed [4] infiNET EX Devices* infiNET EX Expanders ER "Extended Range" Devices 100 5 0 90 5 1 80 5 2 70 5 3 60 5 4 50 5 5 40 5 6 30 5 7 20 5 8 10 5 9 0 5 10 *Inclusive of a maximum of six MLX-3 remotes Wireless Communications RF Transceiver infiNET EX & ER 2-way RF, 2.4 GHz ISM Channels 11-26 (2400 to 2483.5 MHz), default channel 15; IEEE 802.15.4 compliant Transmit Power +20 dBm (models CEN-GWEXER & CEN-GWEXER-PWE); +8 dBm (International models CENI-GWEXER & CENI-GWEXER-PWE) infiNET EX Range (typical) 150 ft (46 m) indoor, 250 ft (76 m) outdoor, to nearest mesh network device(s); subject to site-specific conditions and individual device capabilities [1] ER Range (typical) 100 to 200 ft (33 to 66 m) maximum indoor, 1000 ft (305 m) outdoor, subject to site-specific conditions ER Roaming Supports roaming amongst up to 8 gateways [3] Wired Communications Ethernet 10/100 Mbps, auto-switching, auto-negotiating, auto-discovery, full/half duplex, DHCP, IEEE 802.3at Type 1 compliant Controls & Indicators PWR (1) Green LED, indicates operating power supplied via PoE or 24VDC ACT (1) Green LED, indicates wireless RX and TX data activity ACQUIRE (1) Recessed pushbutton with red LED, used to set up connections with wireless devices SETUP (1) Recessed pushbutton with red LED, used to set up connection with the control system via Ethernet RESET (1) Recessed pushbutton, for hardware reset LAN PoE (1) Green and (1) Amber LEDs, green indicates Ethernet link status, amber indicates Ethernet activity Connectors ANTENNA (1) Connection for supplied antenna COMPUTER (1) Micro-B USB female; Computer console port, for installer use only; 6 ft (2.83 m) Micro-B to A USB cable included G (1) 4-40 screw, chassis ground lug 24VDC 0.75A (1) 2.1 x 5.5 mm DC power connector; 24 Volt DC power input; PW-2407WU power pack sold separately LAN PoE (1) 8-pin RJ45, female; 10Base-T/100Base-TX Ethernet port; Power over Ethernet compliant Power Power over Ethernet IEEE 802.3at Type 1 (802.3af compatible) Class 1 (3.84 W) PoE Powered Device; 100-250 Volts AC, 50/60 Hz PoE Injector, model PWE-4803RU included with models CEN-GWEXER-PWE & CENI-GWEXER-PWE Power Pack 0.75 Amps (minimum) @ 24 Volts DC; 100-240 Volts AC, 50/60 Hz power pack, model PW-2407WU sold separately Power Consumption 2.1 Watts typical Environmental Temperature 41° to 104° F (5° to 40° C) Humidity 10% to 90% RH (non-condensing) Heat Dissipation 7 BTU/Hr Construction Enclosure IFE small form factor, black and blue plastic Mounting Freestanding, stackable, surface mount, or 35 mm DIN EN 60715 rail mount; occupies 8 DIN module spaces (144 mm); surface/DIN rail mounting bracket included, optional rack mount and pole mount kits sold separately Dimensions (Without antenna) Height 1.35 in (35 mm); 1.77 in (45 mm) with bracket Width 5.04 in (128 mm); 5.36 in (137 mm) with bracket Depth 5.20 in (133 mm) Weight 8.9 oz (253 g) without bracket