RT350 Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – Remote Strain Gage to DC Transmitter

DYNISCO MODEL RT350
Remote Strain Gage to DC Transmitter
Description
The versatile model RT350 signal conditioner accepts an input from strain gage sensors and provides an opto - isolated, amplified DC output. Typical
applications include providing an interface to recorders, data loggers and other process monitoring and control systems. The RT350 enables easy and safe
adjustment of the output signal at the control panel, versus at the machinery. With its plug - in design, red and green diagnostic LEDs and convenient shunt
calibration switch, the RT350 is the universal solution for your strain gage signal conditioning requirements.
Features
• Field selectable input/output ranges
• Non - interactive zero and span adjustment
• Optically isolated output
• Convenient shunt calibration switch
• LIfetime warranty
Benefits
• Adapts to a variety of applications
• Adjust once
• Free from internal interference
• Convenient matching to transducer
• No service problems
Specifications
Performance Characteristics
Linearity: 0.01% of span or less
Maximum output load: 1 K Ohm minimum for voltage;
1 K Ohm maximum for current
Response time: 70 ms typical; 10 ms available (DF)
Common mode rejection: 100 dB minimum
Excitation: 0 to 10 Vdc settable in 1 Vdc increments 120 mA maximum at 10 Vdc
Excitation stability: ±0.01% per ˚C
Temperature stability: 0.02% of span per ˚C
Operating temperature range: -10˚ to +60˚C (14˚ to 140˚F)
Power: 115 Vac ±10%; 50/60 Hz 3.5 W maximum
Dimensions: 2.75 in. (69.85 mm) H X 1.75 in. (44.45 mm) X 2.38 in. (60.45 mm)
Input/Output Characteristics
Input: 0 to 5 mV to 0 to 400 mV
Output: 0 to 1 V, 0 to 5 V, 0 to 10 V, ±5 V, 0 to 20 mA, 4 to 20 mA
Zero offset: ±100% in 15% increments
Zero/span adjustment: Non - interactive; ±15% of span typical
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