PLC Autocontroller | 20-year ABB spare part express
6DP1231-7AA |4-channel general-purpose analog I/O
Sales Manager May | Email: ab@mooreplc.com | Phone: +8618106909650 (WhatsApp) | WeChat: dcsfcs
Need one slot that does both analog in- and output?
6DP1231-7AA (FUM-231) packs 4 isolated inputs and 4 isolated outputs, software-selectable for ±10 V, 0-20 mA or 4-20 mA.
Hot-swap, 14-bit resolution, < 0.1 % accuracy – perfect for legacy TELEPERM M racks or PCS-7 migration frames.
Key Specifications
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Feature
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Value
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Part No.
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6DP1231-7AA
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System
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TELEPERM M / FUM rack
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Channels
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4 AI + 4 AO (isolated channel-to-bus)
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Ranges
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±10 V, 0-20 mA, 4-20 mA (per-channel)
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Resolution
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14 bit + sign
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Accuracy @ 25 °C
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≤ ±0.1 % full scale
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Conversion time
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0.8 ms AI / 1 ms AO (typ.)
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Galvanic isolation
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1 kV DC
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Applications/Use Scenarios
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u Used as an analog signal input/output module in DCS/process control systems, connecting sensors and actuators.
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u Used in industrial locations such as power plants, petrochemical plants, chemical plants, and steel mills for control loops, monitoring, valve control, and actuators.
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u Integrated with other Siemens control modules/hosts/exchange buses to serve as a signal bridge.
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u Serves as a critical signal interface in systems requiring isolation and strong anti-interference capabilities.
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u Used as a replacement module in Teleperm/SPPA systems during legacy system maintenance and spare parts replacement.
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All items are factory-new, sealed, and supported by PLC Autocontroller with same-day quotation and worldwide overnight delivery.
What happens next?
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Your quote
You’ll get a fully customized quote to fit your unique needs.
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