EMERSON 1C31224G01 Ovation DCS 32 channel digital input module
Specific parameters
Product category: Ovation high-speed dry contact/wet contact DI module (32 channels)
Core function: Supports mechanical contacts/PLC voltage levels
Input range: 4-20mA.
Accuracy: ± 0.1% of full scale.
Resolution: 14 bits.
Update rate: 250 milliseconds.
Input impedance: 250 Ω.
Channel isolation: Equipped with channel isolation function, with an isolation voltage of 1500VAC.
Diagnostic function: Comprehensive diagnostic function that can monitor module health status and signal integrity.
Power supply: 24VDC.
Power consumption: 5W.
Working temperature: -40 ° C to+70 ° C.
Humidity: 0% to 95% non condensing.
Number of channels: 32 channels.
Sampling rate: 1000 samples per second.
Net weight: 0.33kg.
Input type: Dry contact: 0-30V DC
Response time: 0.1ms (SOE mode)
Minimum conduction current: (dry contact) 2mA
Isolation capability: 1500V AC between channel groups (8 channels/group)
Surge protection: ± 6kV (contact discharge, IEC 61000-4-4/5）
Reverse polarity protection: Wet contact input terminal -30V continuous withstand voltage
Overcurrent protection: 120mA self recovering fuse per channel
Product Performance
High precision measurement: With a full scale accuracy of ± 0.1% and a 14 bit resolution, it can ensure accurate and reliable measurement of analog signals, providing precise data support for industrial process control.
Fast response: With an update rate of 250 milliseconds, the module can respond to process changes in a timely manner, quickly collect and process analog signals, and help monitor and control industrial production processes in real time.
Good anti-interference ability: The isolation function between channels can effectively prevent ground faults and noise interference, ensuring that signal transmission between channels is not affected and improving the stability and reliability of the system.
Wide working range: The working temperature range is -40 ° C to+70 ° C, and the humidity range is 0% to 95% non condensing, which can adapt to various harsh industrial environments and ensure that the module can operate normally under different working conditions.
Convenient diagnosis and maintenance: The comprehensive diagnostic function can monitor the health status and signal integrity of the module in real time. Once a fault occurs, it can promptly issue an alarm and locate the problem, making it convenient for maintenance personnel to carry out repairs and maintenance, reducing system downtime.
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