Wired Ethernet Module with 4 Relay Ports
A compact, wired I/O module featuring the Crestron IFE micro form factor. Provides four relay ports for easy device expansion within a system. Conveniently powered via PoE and fits almost anywhere to suit a variety of installations.
The Crestron® CEN-IO-RY-104 is a compact and cost-effective wired I/O module designed to easily expand the available relay ports within a commercial or residential system. A small form factor allows the CEN-IO-RY-104 to be placed just about anywhere, with the option to attach it to a flat surface or DIN rail using the included mounting bracket. The four onboard relay ports enable direct integration with all kinds of third-party equipment.
The CEN-IO-RY-104 communicates to the local network using the available LAN connection, allowing the connected equipment to be remotely controlled and monitored from a computer or tablet. Power is conveniently supplied to the CEN-IO-RY-104 via PoE (Power over Ethernet) or a Crestron control system, eliminating the need for a local power supply or extra wiring.
The CEN-IO-RY-104 supports the following security protocols to help protect against service interruptions and malicious intrusions:
- TLS 1.2 for web server and control system connections
- Local Authentication for console, web server, and control system connections
- SSL for console connections
Power over Ethernet
Using PoE technology, the CEN-IO-RY-104 gets its operating power directly through the LAN wiring. PoE eliminates the need for a local power supply or any dedicated power wiring. A PoE Injector (PWE-4803RU) simply connects in line with the LAN cable at any convenient location. Crestron PoE switches (CEN-SW-POE-5 or CEN-SWPOE-16) may also be used to provide a total networking solution with built-in PoE. All PoE injectors and switches are sold separately.
Integrator Friendly Enclosure
The CEN-IO-RY-104 features the Crestron IFE form factor, a compact "Integrator Friendly Enclosure" design that fits almost anywhere and enables a variety of installation options. Its shape allows multiple CEN-IO and other IFE compliant devices to be stacked together. Using the included mounting bracket, it can be fastened to any flat surface or snapped onto a standard DIN rail. Rack mount and pole mount kits are also available.
- Compact, cost-effective wired Ethernet I/O module
- Provides four relay ports
- Installer setup via Crestron Toolbox™ software or web browser
- Supports TLS 1.2, Local Authentication, and SSL security protocols
- PoE (Power over Ethernet) network powered
- Compact, stackable "IFE micro" form factor
- Surface or DIN rail mountable
- Available rack mount and pole mount options
||100 Mbps, auto-switching, auto-negotiating, auto-discovery, full/half duplex, DHCP, SSL, TLS, IEEE 802.3af and 802.3at Type 1 compliant
||(1) 8-pin RJ45 connector, female;
100Base-TX Ethernet port;
PoE (Power over Ethernet) PD (Powered Device) port
||(1) 8-pin 3.5 mm detachable terminal block;
Comprises (4) normally open, isolated relays;
Rated 1 Amp, 30 Volts AC/DC;
MOV arc suppression across contacts
||(1) 4-40 screw;
Chassis ground lug
|Controls & Indicators
||(1) Bicolor green/amber LED, indicates that power is present, amber indicates that the device is booting and not yet ready to operate, green indicates that device is ready to operate
||(1) Green LED, indicates that the device is connected to a Crestron control system via Ethernet
||(1) Red LED and (1) recessed pushbutton for Ethernet setup, LED indicates that the SETUP pushbutton has been pressed (times out automatically) 
||(2) Bicolor LEDs, green LED indicates 100Mbps Ethernet link status, amber LED indicates Ethernet activity
|PoE (Power over Ethernet)
||IEEE 802.3at Type 1 (802.af compatible) Class 0 (12.95 Watts) PoE Powered Device
||41 to 104 °F (5 to 40 °C)
||10% to 90% RH (noncondensing)
||IFE micro form factor, black and blue plastic
||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 kits sold separately
||1.35 in. (34 mm), 1.77 in. (45 mm) with bracket
||5.04 in. (128 mm), 5.36 in. (136 mm) with bracket
||2.86 in. (73 mm), 3.33 in. (85 mm) with bracket
|6.4 oz (180 g)
|UL Listed for US & Canada, CE, IC, FCC Part 15 Class B digital device
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