![Crestron Electronics, Inc. - DIN-CENCN-2-POE](https://cdn-images.av-iq.com/products/enlarge/DIN-CENCN-2-POE.jpg)
Ethernet to Cresnet Bridge with PoE
Model: DIN-CENCN-2-POE
Part #: 6507140
- Maximizes Cresnet® network reliability and performance
- Designed for use with any Crestron® 3-Series Control System®
- Enables Cresnet data communications over high-speed Ethernet
- Provides two isolated Cresnet subnets
- Supports 20 Cresnet devices per subnet
The Ethernet to Cresnet Bridge (DIN-CENCN-2-POE) works with any Crestron 3-Series Control System to maximize the reliability and robustness of the Cresnet network. It offers a more sophisticated solution than a Cresnet block or hub, providing two isolated subnets and built-in diagnostics, plus versatile power distribution options and a convenient DIN rail form factor.
The Cresnet Bus
Cresnet is the communications backbone for many Crestron keypads, lighting controls, shade motors, thermostats, occupancy sensors, and other devices that don't require the higher speed of Ethernet. It provides a dependable and flexible wiring solution, allowing multiple devices to be wired together in parallel using both home-run and daisy-chain topologies. The Cresnet bus distributes bidirectional data communication and 24VDC power to each device over a single 4-conductor cable.
Ethernet to Cresnet Bridge
Adding one or more Ethernet to Cresnet bridges to a 3-Series Control System enables the distribution of Cresnet over high-speed Ethernet. The increased bandwidth afforded by Ethernet reduces latency for overall improved speed and performance. And, by leveraging existing LAN infrastructure in any facility, wiring distances can be extended easily while potentially reducing the overall wiring requirements. One or more bridges can be deployed on a single control system, and they can even be addressed by more than one control system, affording incredible flexibility in system design and functionality.
Dual Cresnet Subnets
The DIN-CENCN-2-POE provides two isolated subnets. Each subnet behaves as a Cresnet master with its own unique address space. A maximum of 20 Cresnet devices is supported per subnet, and each subnet furnishes six Cresnet connectors for easy termination of multiple lines.[1]
Cresnet Power Distribution
Proper power distribution is key to a reliable Cresnet network. To facilitate proper powering, the DIN-CENCN-2-POE offers versatile, scalable power management using PoE or 24VDC.Ten Watts total Cresnet power is available to both subnets using PoE, which can be increased to 20 Watts using PoE+.
- Maximizes Cresnet® network reliability and performance
- Designed for use with any Crestron® 3-Series Control System®
- Enables Cresnet data communications over high-speed Ethernet
- Provides two isolated Cresnet subnets
- Supports 20 Cresnet devices per subnet
- Supports 3000 feet (914 m) aggregate cable length per subnet
- Powerable via PoE, PoE+, or Cresnet
- Includes intelligent power management for each subnet
- Features built-in network diagnostics tools
- Allows testing of network wiring, power, and communications
- Allows detailed error analysis via software or Web browser
- Allows real-time reporting of errors via the control system
- Allows logging of Cresnet activity and errors over time
- 9M wide DIN rail mountable
- Spec Sheet available - Yes
- DC Voltage: 24 Volts
- Operating Temperature (Maximum): 104 F
- Operating Temperature (Minimum): 32 F
- Depth: 2.30 in
- Height: 3.61 in
- Width: 6.33 in
- Product Weight: 0.61 lbs
- Communications:
- Ethernet: 10/100 Mbps, auto-switching, auto-negotiating, auto-discovery, full/half duplex, DHCP, Web server, IEEE 802.3af and 802.3at Type 1 compliant
- Cresnet®: Cresnet master mode with two separate subnets
- USB: Supports computer console via front panel USB 2.0 device port
- Connectors & Card Slots:
- Memory Card:
- (1) SD memory card slot
- Accepts one SD or SDHC card for log file storage
- COMPUTER: (
- 1) USB Type B female
- USB 2.0 computer console port
- For setup only
- NET 1:
- (6) 4-pin 3.5 mm detachable terminal blocks, paralleled
- Subnet 1 Cresnet master ports
- 24VDC POWER INPUT:
- (1) 2-pin 3.5 mm detachable terminal block
- 24 Volt DC power input for Subnets 1 & 2 or Subnet 1 only (refer to the product description and power requirement specifications)
- Also powers the Ethernet to Cresnet Bridge in lieu of PoE
- LAN PoE:
- (1) 8-pin RJ45, female
- 10Base-T/100Base-TX Ethernet port
- Power over Ethernet compliant
- NET 2:
- (6) 4-pin 3.5 mm detachable terminal blocks, paralleled
- Subnet 2 Cresnet master ports
- NET 2 NET PWR INPUT:
- (1) 2-pin 3.5 mm detachable terminal block
- 24 Volt DC power input for Subnet 2 only (refer to the product description and power requirement specifications)
- Memory Card:
- Controls & Indicators:
- NET 1 – 2: (2) Bi-color amber/redLEDs, each indicates data communication(amber) and wiring error codes (red blinking patterns) for the corresponding subnet
- PWR: (1) Bi-color green/amber LED, indicates operating power supplied from PoE or Cresnet, turns amber while booting and green when operating
- NET: (1) Bi-colorgreen/redLED, indicates connection (green) or no connection (red) to a control system via Ethernet
- MSG: (1) Bi-color green/redLED, indicates error codesfor communication and power
- RESET: 1) Recessed pushbutton, initiates hardware reset
- SETUP: (1) Recessed pushbutton, initiates Ethernet auto-discovery
- TEST: (1) Recessed pushbutton, initiates a hardware test
- LAN: (2) LEDs, green LED indicates Ethernet link status, amber LED indicates Ethernet activity
- Environmental:
- Humidity: 10% to 90% RH (non-condensing)
- NOTES:
- 1. Crestron recommendsa maximum aggregate cable length of 3000 feet (914 meters) per subnet.
- 2. DIN rail not included. Crestron DIN-EN series enclosures sold separately.
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