General DataComm 076P054-001, Installation & Operation Manual

Page: 15 / 44

Introduction and Specifications Technical Specifications
076R176-000 SC SRM-6 Multiplexer 1-7
Issue 1 Installation & Operation Manual
Technical Specifications
The following table describes the physical, operational, and environmental specifications for the
SpectraComm SRM-6. Conforming to these specifications ensures maximum system performance
and reduces the chances of mechanical breakdown and personnel hazard.
Special Considerations
• Channel data rate of 1200 Kbps not available for aggregates rates of 56 or 64 Kbps.
• Channel data rate of 19200 Kbps not available for aggregate rate of 19.2 Kbps.
Table 1-1 SpectraComm SRM-6 Card Specifications
Specification Description
Operating Mode Point-to-Point, Full Duplex
Channel Data Rates Async or Sync: 1200, 2400, 4800, 9600, 19200 Kbps
Aggregate Data Rates Synchronous: 19.2, 28.2, 33.6, 56, or 64 Kbps
Aggregate Interfaces RS-232-E, RS-530 (wired as DTE)
Channel Interfaces RS-232-E (Channels 1 through 6 wired as DCE)
Channel Async Character Format 8 - 11 bits
Channel Async Overspeed 1%
TDM Framing Format Proprietary
Alarm Reporting Aggregate: No DCD, No Frame Sync, No Remote Frame Sync
Channel: No RTS, No Remote CTS
Tx Timing Channel:
DCE Send Timing (ST) or DTE Terminal Timing (TT)
Aggregate:
Derived from any channel, or Aggregate ST
Diagnostics Aggregate loopback to DTE
Physical Dimensions Width: 178 mm (7.0 in.)
Height: 21 mm (0.81 in.)
Depth: 241 mm (9.5 in.)
Weight: 0.28 kg (10 oz.)
Shipping weight: 0.74 kg (1 lb 10 oz)
Power Consumption Less than 6 Watts
Non-operating Temperature -40 to 70 degrees C (-40 to 158 degrees F)
Operating
Temperature 0 to 50 degrees C (32 to 122 degrees F)
Derate by one degreeC/1000 feet above sea level.
Operating Humidity 5% - 95% Relative Humidity, non-condensing
Non-operating Altitude 0 m to 12,191 m (0 ft. to 40,000 ft.)
Operating Altitude 0 m to 3,047 m (0 ft. to 10,000 ft.)
Compliance Part 15 (Pending)