Nbx 100 6-Slot Chassis - 3Com 3C10111C - NBX 100 - Modular Exp Base Installation Manual

NBX 100 6-Slot
Chassis
Table 29 3C10110C, 3C10110D NBX 100 Call Processor (continued)
Connectors 10BASE2 port BNC male connector for external hub
connection (BNC connector discontinued on 3C10110D)
RJ-45 10BASE-T DCE port for external hub connection
RS-232, DB9 DTE connector (serial port)
RS-232, DB9 DCE connector (serial port)
3.5 mm Audio input jack for line-level audio
RJ-11 Ext. Alert (Reserved for future use).
RJ-11 Paging (Line-out 600-ohm audio interface with a dry
contact closure for use with an external paging amplifier.)
Pin 1 - Not Connected
Pin 2 - Relay common
Pin 3 - Ring
Pin 4 - Tip
Pin 5 - Relay Contact
Pin 6 - Not connected
The chassis includes the metal box, fan, power supply, disk
NBX 100 6-Slot
drive, backplane, and mounting brackets
Table 30 3C10111C NBX 100 6-Slot Chassis Specifications
Weight
Dimensions
Electrical
Environmental
Empty: 22 lb (9.9 kg)
Configured: 30 lb (13.5 kg)
H: 10.5 in. (264.7 mm)
W: 17.3 in. (431.8 mm)
D: 9.0 in. (225.6 mm)
US and Canada: 115/230 VAC @ 4/2 A, 60/50 Hz
Ambient temperature: 32 °F to 104 °F (0 °C to 40 °C)
Humidity: 5% to 85% noncondensing

NBX 100 6-Slot Chassis

(Table 30).
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