N-Tron 708M12 Manuale Utente
Revision 071108
Page 100 of 102
KEY SPECIFICATION
Switch Properties
Number of MAC Addresses:
Number of MAC Addresses:
8,000
Aging Time:
Programmable
Latency Type:
2.9 µs
Switching Method:
Store & Forward
Physical
Height:
6.62” (16.81 cm)
Width:
6.62” (16.81 cm)
Depth:
2.09” (5.31 cm)
Weight:
3.25 lbs. (1.48 kg)
DIN Rail
35 mm (Optional)
Electrical
Redundant Input Voltage:
10-49VDC (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)
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
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
maximum length : 100 meters