COMNET 8-Channel Video, 2-Channel Bidirectional Data/1-Channel Bidirectional Contact Closure Receiver

COMNET 8-Channel Video, 2-Channel Bidirectional Data/1-Channel Bidirectional Contact Closure Receiver
Special Order
Expected availability: 7-10 business days
$336/mo. suggested payments.*
with 12 Mos. Promo Financing

Important Notice

  • This item is noncancelable and nonreturnable.
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The 8-Channel Video, 2-Channel Data/1-Channel Contact Closure Receiver from ComNet receives eight 10-bit short-haul quality digital video channels, two bi-directional data channels, and one bi-directional contact-closure channel through a selectable small form factor pluggable module (SFP). The data channels support RS232, RS422, and 2-wire & 4-wire RS485. Plug-and-play design ensures ease of installation and no electrical or optical adjustments are ever required.

  • Receives up to eight 10-bit digital video channels
  • Two bidirectional data channels
  • One bidirectional contact closure channel
  • Uses interchangeable SFPs for fiber type, distance and connector
  • Exceeds all requirements for RS-250C short-haul transmission
  • Compatible with all NTSC, PAL, or SECAM CCTV camera systems
  • Designed for installation in harsh out-of-plant/unconditioned industrial or roadside operating environments (-40 to 167°F ambient)
  • Fully compliant with the environmental requirements of NEMA TS-2 for Traffic Signal Control Equipment
  • Bi-color LED status indicators confirm operating status
  • Hot-swappable rack modules


Video Input1 Vpp (75 Ohms)
Overload>1.5 Vpp
Bandwidth5 Hz to 6.5 MHz
Differential Gain<2%
Differential Phase<0.7°
Signal-to-Noise Ratio67 dB @ maximum optical loss budget
COAXDistance: 300' (100 m) camera to fiber optic module to maintain 6 MHz bandwidth
Data InterfaceRS232, RS422, and RS485 (2 W/4 W)
Data FormatNRZ, NRZI, Manchester, Bi-phase and Sensornet
Data RateDC-250 kbps (NRZ)
Contact ClosureResponse Time: 0.5 msec
Input: Dry Contact Closure
Output: SPST Relay, 0.5 A Contact Rating - normally open
LED IndicatorsFiber Status, Video Sync Presence, Received Data, Transmitted Data, and Power
ConnectorsOptical: SFP modules
Power: Terminal Block
Video: BNC
Data: Terminal Block
Contact Closure: Terminal Block
Data5 x RJ45 (included)
Power8 to 15 VDC (surface mount)
Power Consumption5 W
Rack MountFrom rack
Number of Rack Slots3
Current ProtectionAutomatic resettable solid-state current limiters
Circuit BoardMeets IPC standard
MTBF>100,000 hours
Operating Temperature-40 to 167˚F (-40 to 75˚C)
Storage Temperature-40 to 185˚F (-40 to 85˚C)
Relative Humidity0 to 95% (non-condensing)
Dimensions (L x W x H)6.1 x 5.3 x 2.2" (16 x 14 x 5.6 cm)
WeightNot specified by manufacturer
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