Creation Networks provides nationwide audiovisual integration services and sales for businesses, offering complete solutions from AV system design and programming to professional installation and ongoing support. Whether you need Microsoft Teams Rooms integration, LED video wall installation, Live Streaming and Production or enterprise video conferencing solutions, our team delivers tested, certified AV technology from top brands like Crestron, Q-SYS, Shure, and Absen. Trusted by organizations across the U.S., Creation Networks ensures your hybrid workplace AV systems are designed for performance, scalability, and long-term value. Contact us at 1.888.230.3661 or visit creationnetworks.net to start your project with a leading audiovisual integration partner.
Crestron Wired Ethernet Module with 4 Relay Ports - CEN-IO-RY-104 is backordered and will ship as soon as it is back in stock.
Shipping Availability*
Shipping Availability*
Free Ground Shipping on Most Orders Over $250.00
Looking for the best price or just need expert advise?
Give us a call at 1-888-230-3661 or LiveChat below.
Purchasing 1 or 100, there may be greater savings beyond the advertised price.
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.
Security Protocols:
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.
Features
- 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
Specification
Communications | |
Ethernet | 100 Mbps, auto-switching, auto-negotiating, auto-discovery, full/half duplex, DHCP, SSL, TLS, IEEE 802.3af and 802.3at Type 1 compliant |
Connectors | |
LAN PoE | (1) 8-pin RJ45 connector, female; 100Base-TX Ethernet port; PoE (Power over Ethernet) PD (Powered Device) port |
RELAY | (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 |
G | (1) 4-40 screw; Chassis ground lug |
Controls & Indicators | |
PWR | (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 |
ONLINE | (1) Green LED, indicates that the device is connected to a Crestron control system via Ethernet |
SETUP | (1) Red LED and (1) recessed pushbutton for Ethernet setup, LED indicates that the SETUP pushbutton has been pressed (times out automatically) [2] |
LAN PoE | (2) Bicolor LEDs, green LED indicates 100Mbps Ethernet link status, amber LED indicates Ethernet activity |
Power | |
PoE (Power over Ethernet) | IEEE 802.3at Type 1 (802.af compatible) Class 0 (12.95 Watts) PoE Powered Device |
Power Consumption | 3.1 Watts |
Environmental | |
Temperature | 41 to 104 °F (5 to 40 °C) |
Humidity | 10% to 90% RH (noncondensing) |
Heat Dissipation | 11 BTU/hr |
Construction | |
Enclosure | IFE micro 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 kits sold separately |
Dimensions | |
Height | 1.35 in. (34 mm), 1.77 in. (45 mm) with bracket |
Width | 5.04 in. (128 mm), 5.36 in. (136 mm) with bracket |
Depth | 2.86 in. (73 mm), 3.33 in. (85 mm) with bracket |
Weight | |
6.4 oz (180 g) | |
Compliance | |
UL Listed for US & Canada, CE, IC, FCC Part 15 Class B digital device |
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.