Mediant 1000B Gateway & E-SBC
Hardware Installation Manual 56 Document #: LTRT-41441
5.6 Connecting the RS-232 Serial Interface
The device’s RS-232 interface port is used to access the CLI for serial communication.
Connector Type: 12-pin female LX40-12P Hirose connector.
Connector Pinouts: Refer to pinouts shown in orderable RS-232 cable adaptor
below. "P1" and "P2" are standard 9-pin DB for PC COM connectivity; "P3" is the
Hirose male connector.
For cabling, you can purchase an RS-232 cable adapter (9-pin DB to flat connector) from
AudioCodes. You can either order a single cable adapter (only upon ordering the Mediant
1000B) or a kit of 10 cable adapters (can be purchased any time).
Figure 5-18: Orderable RS-232 Cable Adapter
Note: Orderable RS-232 cable adapter:
• Conductive 30 (7/0.1)x3C, Tinned copper wire. PVC Coating dia=0.7mm, Color black.
Shield: AL (MAYLER)+BRAID (16/4/0.12) Tinned copper wire, coverage 90% min.
Assembly cotton paper. Jacket PU (4485AF), dia=3.5mm.
• Conductive 30 (7/0.1)x6C, Tinned copper wire. PVC Coating dia=0.6mm, Color black.
Shield: AL (MAYLER)+BRAID (16/4/0.12) Tinned copper wire, coverage 90% min.
Filler cotton yarn. Assembly cotton paper. Jacket PU (4485AF), dia=4mm.
• Operation Temp: -10 c ->+80 c
• Insulation resistance: DC/100V 5M OHM MIN.
• Withstand Voltage: AC/250V 2mA, for one minute.
• Continuity test: 100%.
• RoHS Note: All materials composing this item should comply with the requirements of
directive 2002/95/ec on the restriction of the use of certain hazardous substances in
electrical and electronic equipment
• UL Note: Cable components according to UL standard.
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