Resolution
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±10 V: 15.9 bits
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0–10 V: 14.9 bits
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0–20 mA: 15.9 bits
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4–20 mA: 15.6 bits
Accuracy
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±0.15 % of full scale @ 25 °C
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±0.30 % of full scale @ 60 °C
Update Rate
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8 ms per channel (HART disabled)
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16 ms per channel (HART enabled)
Output Settling Time
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Voltage: 2 ms (0–95 %)
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Current: 23 ms without HART, 70 ms with HART
HART Communication
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Version 5.0 on each channel
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Two integrated HART modems (four channels per modem)
Data Format
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IEEE 32-bit floating point
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16-bit integer within 32-bit field
Isolation
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2550 V DC field-to-backplane (1 s)
Load Capability
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Voltage mode: 2 kΩ minimum
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Current mode: 0–850 Ω maximum
Power Requirements
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External supply: 19.2–30 V DC (24 V nominal)
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Backplane: 380 mA max @ 3.3 V DC (HART enabled)
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Module dissipation: 7.25 W max
Environmental Ratings
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Operating temperature: 0 °C to 60 °C
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Storage temperature: –40 °C to 85 °C
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Relative humidity: 5 % to 95 %, non-condensing
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Protection rating: IP20
Functional Highlights
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Hot insertion and removal under power
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Auto-calibration on power-up
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Per-channel output clamping and alarm limits
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Alarm latching and configurable bias
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Removable terminal block with spring or screw connections
Applications
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Process control systems driving HART-capable valve positioners, I/P converters and transmitters
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Oil & gas, chemical and pharmaceutical batch and continuous processes
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Water & wastewater treatment dosing and flow control loops
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Factory automation requiring precise analog setpoints for drives and actuators
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Retrofit and upgrade of legacy Series 90-30 and PLC-5 analog output modules
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