American Fibertek MR946C Module Receiver, Four Channel Digital Video, Multi-Protocol RS485/RS422/RS232/Manchester, Contact Closure, Multimode

The American Fibertek MR946C is a receiver component module for the 946C series which transmits four channels of high-quality 10 bit digitized video and one channel of multi-protocol data (RS485 (2 wire or 4 wire) or RS422 or RS232 or Manchester) and a bi-directional contact closure on one multimode optical fiber at 1310 and 1550nm.

Designed to be completely transparent to all camera and monitor manufacturers, this system requires no field adjustments at installation or additional maintenance thereafter. Diagnostic indicators provide a quick visual indication of system status.

UPC: 809100040967
Also known as: AZ-MR946C, AFI-MR946C, MR946C

Technical Specifications: Size: 8-1/8” x 4-1/8” x 1-1/2” Power Supply: 12 VDC (AFI Part # PS-12D) MTBF: > 100000 hours Humidity: 0% to 95% (non condensing) Storage Temp: -40°C to +85°C Temperature (Operating): -40°C to +75°C Connector: ST Maximum Distance: 2 Km (Limited by Fiber Dispersion) Loss Budget (62/125µ): 12 dB Wavelength: 1310/1550 nm Connector: Terminal Block Max Current: 0.5A Max Voltage: 100 VDC or Peak AC Response Time: 2ms Output: Dry Contact Input: Switch Closure to Ground Connector: 5 Pin Screw Terminals Data Rate: DC to 115 Kbs Data Format: Asynchronous, Serial Interface: 485(2 or 4 Wire)/RS422/RS232 Connector: BNC SNR (Unified Weighted): 55 dB Differential Phase: 0.7° Differential Gain: 2 % Bandwidth: 7 MHz I/0 Impedance: 75 Ohms I/0 Level: 1 Vp-p (±3 dB)

For more information about the American Fibertek MR-946C, please contact us.