B&B Electronics 708M12-HV - Manual - Manual (Page 134)

(Revised 8/5/2009) Page 134 of 136
KEY SPECIFICATION
Switch Properties
Number of MAC Addresses:
8,000
Aging Time: Programmable
Latency Type: 2.9 µs
Switching Method: Store & Forward
Physical
Height: 6.7” (16.9 cm)
Width: 6.7” (16.9 cm)
Depth: 1.8” (4.6 cm)
Weight: 3.4 lbs. (1.6 kg)
DIN Rail 35 mm (Optional)
Electrical
Redundant Input Voltage: 10-30VDC (Regulated)
708M12 Input Current (max): 250 mA max. @ 24VDC
Inrush @ 24VDC: 15.0A/1.0ms @ 24VDC
Input Ripple: Less than 100 mV
N-TRON Power Supply: NTPS-24-1.3 (1.3 Amp@24VDC) (NOTE: Not appropriate for use with
M12, POE, and HV models.)
Environmental
Operating Temperature: -40°C to 80°C
Storage Temperature: -40°C to 85°C
Operating Humidity: 5% to 100%
(Non Condensing)
Operating Altitude 0 to 10,000 ft.
Shock and Vibration
(bulkhead mounting)
Shock: 200g @ 10ms
Vibration/Seismic:
50g, 5-200Hz,Triaxial
Reliability
MTBF: >2 Million Hours
Pin Assignments
Warranty: 3 years from the date of purchase.
Connectors
10/100BaseTX: (8) M12 D Coded Female Copper Ports
POWER: (1) M12 A Coded Male Port
COM: (1) M12 A Coded Female CLI Port
NTCD-M12: (1) M12 A Coded Female Configuration Dongle Port
Recommended Wiring Clearance:
Front: 4" (10.16 cm)
Network Media
10BaseT:
>Cat3 Cable
100BaseTX: >Cat5 Cable
minimum length : 1 meter
maximum length : 100 meters