Key specifications – B&B Electronics 302MC-SC_ST - Manual User Manual
Page 14
(Revised 8/4/2009)
14
KEY SPECIFICATIONS
Physical
302MC
304TX
305FX
306FX2
306TX
308TX
Height:
2.97”
3.06”
3.46”
3.46”
3.06”
3.46”
Width:
2.01”
2.01”
2.01”
2.01”
2.01”
2.01”
Depth:
3.17”
3.38”
3.38”
3.38”
3.39”
3.38”
Weight:
0.75 lbs
0.75 lbs
0.75 lbs
0.75 lbs
0.75 lbs
0.75 lbs
Electrical
Input Voltage:
10-30 VDC (Regulated)
Input Current:
230mA max. @ 24VDC (Steady State)
Inrush Current:
9.0Amp/0.5 ms max. @ 24VDC
Input Ripple:
Less than 100 mV
Input Wire Size:
6-28 AWG
Environmental
Operating Temperature: -20°C to 70°C
Storage Temperature:
-20°C to 85°C
Operating Humidity:
10% to 90% (Non Condensing)
Operating Altitude:
0 to 10,000 ft.
Network Media
10BaseT:
> Cat-3 Cable
100BaseT:
> Cat-5 Cable
100BaseFX:
Multimode: 50-62.5/125µm Fiber
Singlemode: 7-10/125µm Fiber
Fiber Transceiver Characteristics
Fiber Length:
2km*
15km**
40km**
80km**
TX Power Min/Max -19dBm/-14dBm -15dBm/-7dBm -5dBm/0dBm
-5dBm/0dBm
RX Sensitivity Max: -32dBm
-34dBm
-34dBm
-34dBm
Wavelength:
1310nm
1310nm
1310nm
1550nm
*=Multimode ** =Singlemode
Connectors
10/100BaseT: RJ45 UTP Ports
100BaseFX: SC or ST Duplex Port(s) (if equipped)
Recommended Minimum Wiring Clearance:
Front: 2" (5.08 cm) for 304TX, 306TX, & 308TX models
5” (12.7 cm) for 302MC, 305FX, & 306FX2 models
Side: 1" (2.54 cm)