Technical specifications for IC670ALG320
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Manufacturer:General Electric
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Product Category:PLC Systems
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Spare Part Number:IC670ALG320
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Estimated shipping dimensions:5.3x8.5x8.1cm
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Weight:0.25 kg
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Tariff Code:8537101190
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Counliy of origin:USA
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Output channels:4
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Current ranges:4 to 20 mA; 0 to 20 mA with jumper
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Voltage ranges:0 to 10 V; 0 to 12.5 V with jumper
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Analog output data:4 words; 8 bytes
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Power-supply range:20 to 29 V DC; 5% maximum ripple
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Standby current:80 mA typical
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Maximum operating current:180 mA including loop current
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Power dissipation:1.5 W minimum; 4.3 W maximum
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Typical digital resolution:12 bits
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Voltage-only dummy load:250 to 800 ohm for open-wire supervision
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Isolation:250 V AC continuous; 1500 V AC for 1 minute
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BIU current:51 mA maximum
Information
- Provides four simultaneous current and voltage channels
- Selects 0-20 mA with a JMP-to-RET jumper
- Pairs 4-20 mA with 0-10 V operation
- Supports scaling and current-output open-wire diagnostics
IC670ALG320 operates with 20 to 29 V DC loop supply, Current or voltage field loads, JMP and RET range-selection terminals, Field Control BIU analog-output allocation.
Engineered applications include combined current and voltage command generation field station, Remote I/O cabinet integration, Installed-base module renewal, Controlled commissioning and diagnostics.
Important Notice: Match each JMP-to-RET jumper to its configured current range, verify common return and loop power, and disable or load unused current outputs when only voltage is used.
Apter Power IC670ALG320 Manuals and Guides
Apter Power IC670ALG320 Technical Data and System Reference PDFIC670ALG320 Field Installation and Commissioning Workbook PDFThe first document presents model-specific technical data and system identity. The second provides a separate installation, wiring and commissioning workflow.
combined current and voltage command generation field station
Performs the documented combined current and voltage command generation function at a distributed Field Control station.
Remote I/O cabinet integration
Exchanges configured process data with the host through the installed bus interface.
Installed-base module renewal
Restores an exact catalog-number position while preserving terminal and data identity.
Controlled commissioning and diagnostics
Supports staged wiring, configuration, diagnostic and functional verification.
Verify the complete IC670ALG320 catalog marking and assigned Field Control position before work.
Place the connected combined current and voltage command generation process in its approved maintenance state before disturbing the station.
Isolate BIU and field power, then confirm a safe condition at the IC670ALG320 terminal block.
Label and record channel conductors, returns, shields and external supply wiring before disconnecting any conductor from IC670ALG320.
Use ESD controls and protect the module connector, terminal block keying and exposed electronics.
Restore only the documented channel range, scaling, alarms and default behavior; do not copy settings from an adjacent module.
Energize in a controlled sequence and review PWR, channel, module and network diagnostics.
Complete low, midpoint and high signal checks plus alarm and diagnostic verification and retain the final result before returning the process to service.
Technical notes
FAQ View All FAQ
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What Field Control function is assigned to IC670ALG320?IC670ALG320 is ge fanuc four-channel current/voltage analog output module. It generates simultaneous current and voltage commands on four channels from Field Control analog-output data.
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Which station hardware must be paired with IC670ALG320?Use IC670ALG320 with the documented Field Control terminal block, compatible BIU or MFP, and the installed 20 to 29 v dc loop supply.
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Which IC670ALG320 identity should be checked before installation?Confirm the full IC670ALG320 catalog marking and the catalog number value IC670ALG320 against the installed station record.
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How should field wiring be transferred when replacing IC670ALG320?Label and record channel conductors, returns, shields and external supply wiring before disconnecting any conductor from IC670ALG320.
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Which configuration item is critical when commissioning IC670ALG320?Restore only the documented channel range, scaling, alarms and default behavior; do not copy settings from an adjacent module.
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What diagnostic checks apply to IC670ALG320?Energize in a controlled sequence and review PWR, channel, module and network diagnostics.
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How should the IC670ALG320 signal path be functionally tested?Complete low, midpoint and high signal checks plus alarm and diagnostic verification and retain the final result before returning the process to service.
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Can IC670ALG320 be replaced by a visually similar Field Control module?No direct substitution should be assumed. Match IC670ALG320, its terminal assignment, data allocation, signal type, power arrangement, and the documented biu current value 51 mA maximum before migration.
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