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Infinova' s N3571 and N3771 series provides the ability to transmit and
receive one RS-232 and one DIP selectable data (RS-422, RS-485,
Manchester or Biphase) over one or two fibers. Modular in
design, the N3571 and N3771 series can be rack-mounted or used as
stand-alone module. Rack mounting requires the N3910 series subrack
chassis. Stand-alone module used the N3910-1S and can be placed on a
desktop or mounted to a wall. Features
Surface mount technology On-panel DIP switch selection of RS-422, RS-485 (2 or 4 wires), Manchester/Biphase On-panel DIP activation of 120 Ohm termination resistor LED indicators for monitoring of system operating status Surge protection Highest optical dynamic range Immune to EMI and RFI Dense structure for easy installation Hot swappable rack mount cards Automatic re-settable fuses, short circuit protection 12 VDC or 24 VAC power supply Industry standard connectors No user adjustments required
Specification
Data Performance RS-232 Baud Rate: 115.2 k bps RS-422/485 Baud Rate: 115.2 k bps RS-485 (Half Duplex): 460 k bps Bit Error Rate: < 10-9
Power Supply N3921-12D-1: 12 VDC (120 VAC), 10 VA N3921-12D-2: 12 VDC (230 VAC), 10 VA N3921-24A-1: 24 VAC (120 VAC), 20 VA N3921-24A-2: 24 VAC (230 VAC), 20 VA
General Parameters Operating Temperature: -40° F ~ 167° F (-40° C ~ 74° C) Storage Temperature: -40° F ~ 185° F (-40° C ~ 85° C) Operating Humidity: 0 ~ 95% RH (non-condensing) Card Dimensions (W x H x D): 0.79" x 4.33" x 6.30" (20 mm x 110 mm x 160 mm) Module Dimensions (W x H x D): 0.91" x 6.18" x 7.32" (23 mm x 157 mm x 186 mm) Power Consumption: 1.9 W Card Weight: 0.82 lbs. (370 g) Module Weight: 1.57 lbs. (710 g) Mean Time Between Failures: > 100,000 hrs
LED Indicators Power On: Red Optical Link Loss: Red Data Input/Output: Green
Compliance FCC, CE, ISO 9001:2000
Order Info
N3571XA-1D1B-M FO MM TRX, 1D IO +1 RS-232, Module,12VDC/24VAC N3571XA-1D1B-R FO MM TRX, 1D IO +1 RS-232, Card, 1-Slot N3571XB-1D1B-M FO MM TRX, 1D IO +1 RS-232, Module,12VDC/24VAC N3571XB-1D1B-R FO MM TRX, 1D IO +1 RS-232, Card, 1-Slot
N3771XA-1D1B-M FO SM TRX, 1D IO+1 RS-232, Module,12VDC/24VAC N3771XA-1D1B-R FO SM TRX, 1D IO+1 RS-232, Card, 1-Slot N3771XB-1D1B-M FO SM TRX, 1D IO+1 RS-232, Module,12VDC/24VAC N3771XB-1D1B-R FO SM TRX, 1D IO+1 RS-232, Card, 1-Slot
Fiber Type
Optical Budget(dB)
Wavelength(nm)
Range(km)
Multi-mode
12
1310/1310
4.4
Single-mode
20
1310/1550
25
*Higher output lasers available for range over 25km
Note: 1. Distance is limited to fiber loss, splices, chromatic dispersion and bandwidth 2. Range estimates are based on 1.0dB/km @ 1310nm on MM fiber, 0.35dB/km @1310nm and 0.25dB/km @1550nm on SM fiber, and include a 3dB safety factor 3. Range estimates for multimode are based on 500MHz/km fiber