N-Tron 708M12 KEY SPECIFICATION

(Revised 2010-11-15) Page 151 of 156

KEY SPECIFICATION

Switch Properties

Number of MAC Addresses: 8,000

Aging Time: Programmable

Latency Type: 2.9 µs

Switching Method: Store & Forward

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)

High Voltage: 40-160VDC (Regulated)

708M12 Input Current (max): 250mA 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 configuration device 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