DC112

Telephone Modem
Automated

DC112

End of life

Telephone Modem

Model:
DC112
Item Number:
DC112
Lead time:
21 days

Overview

The DC112 enabled communication between a data logger and a computer over a public switched telephone network. It was connected to the data logger at the field site. A Hayes-compatible modem was required at the computer base station.

Technical Description

The DC112 enabled communication between a data logger and a computer over a public switched telephone network. It was connected to the data logger at the field site. A Hayes-compatible modem was required at the computer base station.

The DC112 was powered by the data logger's power supply via the SC12 Cable (provided).

Comparison with Newer Faster Modems

Given an average application with several hundred data points being retrieved daily, the differences in on-line time between 1200 baud and faster modems were only a few seconds. With large data files, however, a faster modem was recommended.

Specifications

Standard Operating Temperature Range
-25° to +50°C
Extended Operating Temperature Range
-55° to +80°C
Dimensions
11.2 x 7.6 x 2.5 cm

(4.4 x 3.0 x 1.0 in.)

Weight
0.34 kg

(12 oz)

Ships With

(8)
  • SC12
  • Ground wire (2 ft length)
  • Orderable
  • Mounting bracket (no longer available)
  • OrderableQty 2
  • OrderableQty 4
  • OrderableQty 4
  • Instruction manual

Related Resources

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Phone Numbers
General: (435) 227-9000
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Corporate Address
815 W 1800 N
Logan, UT 84321
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Email Address
sales@campbellsci.com

As a trusted leader in measurement systems for more than 50 years, our top priority at Campbell Scientific has always been to provide the most accurate, reliable data for research and industry.