Overview
The IMCIS22 Control I/O and IMQRS22 Quick Response I/O modules are key components of the Symphony Enterprise Management and Control System. These Harmony rack I/O modules facilitate seamless integration of process field signals into the system for efficient monitoring and control. They can handle up to four analog and three digital input signals from the process field. Additionally, the modules provide output for four digital and two analog signals, enabling precise process control.Specifications
Power Requirements:-
Operating Voltage:
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5 VDC (±5%)
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+15 VDC (-2.5%, +5%)
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-15 VDC (-5%, +2.5%)
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+24 VDC (±10%) (supplied via P3 connector from termination unit)
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Overvoltage Category:
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Category II (per IEC 61010-1)
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Category I for circuits above 150 V
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Category II for circuits below 150 V
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Digital Inputs:
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3, optically isolated
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Digital Outputs:
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4, open collector, optically isolated
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Off Output Voltage: VI/O (nominal 24 ±10% VDC or 48 ±10% VDC)
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On Output Voltage: 1.5 VDC maximum
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Off Output Current: 10 µA maximum
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On Output Current:
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250 mA maximum at 24 VDC
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125 mA maximum at 48 VDC
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Number of Inputs: 4
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Input Types:
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1-5 VDC (differential/single-ended) or 4-20 mA
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Termination Unit Configured for:
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1 powered or unpowered current (4-20 mA)
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Single-ended or differential voltage (1-5 VDC)
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Input Impedance: >1 MΩ
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Common Mode Voltage: ±10 VDC
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Normal Mode Rejection: 37 dB at 50/60 Hz
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Common Mode Rejection: 53 dB from DC to 60 Hz
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Response Time Per Channel (100% step change): 0.27 sec to 95% of final value
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A/D Resolution: 12 bits for analog inputs
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Number of Outputs: 2
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Output Types:
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4-20 mA or 1-5 VDC
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Output Load:
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Current load: 600 Ω/600 mH (maximum)
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Voltage load: >1 kΩ
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D/A Resolution: 10 bits for analog outputs
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Current Limiting/Short Circuit Protection: 50 mA (nominal)
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Terminal-Based Linearity: ±0.03% of full scale range
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Repeatability: ±0.03% of full scale range
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Deadband: ±0.03% of full scale range
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Accuracy: ±0.1% of full scale range
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Terminal-Based Linearity: ±0.1% of full scale range
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Repeatability: ±0.05% of full scale range
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Accuracy:
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±0.15% of full scale range (voltage mode)
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±0.25% of full scale range (current mode)
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Temperature Coefficient: ±0.002% of full scale range/°C
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Channel-to-Channel: 50 dB (min.) at 25°C (77°F)/-78 dB (typ) at 25°C (77°F)
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Slot Requirement: Occupies one slot in a standard module mounting unit
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| Warranty | 12 Months |
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| A: All our new and original products come with a standard one-year warranty. |
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