EMERSON 1C31222G01 Ovation DCS high-performance analog output module
Specific parameters
Product category: Ovation 16 bit high-precision AO module (4-channel isolated output)
Core function: 4-20mA/0-10V programmable output
type of output
Current: 4-20mA (load ≤ 750 Ω)
Voltage: 0-10V (load ≥ 2k Ω)
Resolution: 16 bits (effective accuracy ± 0.02% F.S.)
Temperature drift: ± 25ppm/℃ (full temperature range compensation)
Response time: Full scale step response ≤ 1ms
HART communication: Supports HART 7.4 (simultaneously stacking 4 signals)
Short circuit protection: Automatic current limiting (≤ 28mA) for current output terminal short circuit
Overvoltage protection: ± 35V continuous withstand voltage (IEC 61000-4-5)
Channel isolation: 1500V AC between channels
Surge suppression: built-in TVS tube
Weight: 230g
Number of channels: 16
Output rated value: 250VAC per channel, 30A
Contact material: silver cadmium oxide
Working temperature: -40 ℃ to 70 ℃ (-40 ℉ to 158 ℉)
Storage temperature: -55 ℃ to 85 ℃ (-67 ℉ to 185 ℉)
Humidity: 0 to 95% RH (without condensation)
Vibration: 0.05g rms, 5 to 500Hz
Impact: 15g, 11ms half sine pulse
Size: 11.8 inches x 7.9 inches x 9.9 inches (30cm x 20cm x 25cm)
Product Performance
High power output capability: capable of providing high power output of 250VAC and 30A per channel, meeting the switching needs of various high-power loads, such as the control of large motors, heaters, transformers, etc.
High reliability: Using silver cadmium oxide contact material, it has good wear resistance and conductivity, can withstand frequent switching operations, reduce contact wear and arc erosion, and improve the service life and reliability of the relay. At the same time, the product has a wide tolerance range in terms of working temperature, humidity, vibration, and impact, adapting to various harsh industrial environments and ensuring long-term stable operation.
Flexible configuration: With 16 channels and multiple slots, users can flexibly install multiple relay modules according to their actual needs, achieving different control functions and logic combinations, providing greater output control flexibility and scalability.
Good compatibility: As part of the Ovation distributed control system, it has good compatibility with other equipment and system components of Emerson, enabling seamless integration and efficient data exchange and collaborative work. In addition, it can also be connected and used in conjunction with control systems from other brands, with a certain degree of universality.
Convenient maintenance: The structural design is reasonable and easy to install, disassemble, and maintain. The relay module can be easily plugged and unplugged from the base, facilitating quick replacement and maintenance in case of equipment failure, reducing downtime, and improving production efficiency.
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