Introduction to ABB 3BHL000986P7001
Product Overview
The ABB 3BHL000986P7001 is a high-reliability I/O interface module tailored for ABB’s Symphony Plus distributed control system (DCS), specializing in precise conversion and reliable transmission of industrial analog and digital signals. As a critical link between field sensors/actuators and the central controller (such as HC800), it integrates 16-channel analog input and 8-channel digital output functions, supporting 4-20mA current signals from pressure, temperature, and flow sensors, as well as on/off control signals for solenoid valves and relays. Widely deployed in thermal power plants, nuclear power auxiliary systems, and large-scale petrochemical plants, it ensures accurate data acquisition and stable equipment control even in harsh environments with extreme temperatures and electromagnetic interference. Its key features include 2500Vrms optical isolation between channels, preventing cross-interference and protecting the central controller from voltage surges.
Technical Specifications
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Product Model: 3BHL000986P7001
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Product Type: Multi-functional I/O Interface Module for DCS
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Series Affiliation: ABB Symphony Plus DCS Series
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Core Functions: Analog signal acquisition, digital signal output, signal isolation conversion, real-time data transmission
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I/O Configuration: 16×analog inputs (4-20mA), 8×digital outputs (relay type)
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Signal Performance: Analog input accuracy ±0.1%; Input response time ≤1ms; Digital output switching time ≤10ms
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Isolation Performance: Channel-to-channel isolation 2500Vrms; Module-to-ground isolation 1kVrms
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Communication Interface: Symphony Plus backplane bus; Data transmission rate up to 100Mbps
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Protection Features: Short-circuit protection per channel, overvoltage protection (2kV), surge protection
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Power Supply: 24V DC ±15%; Redundant input supported; Power consumption ≤18W
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Operating Environment: Temperature -20°C to +70°C; Humidity 5-95% (non-condensing); Protection rating IP20
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Mechanical Features: Rack mount; Dimensions 160mm×110mm×45mm (L×W×H); Weight ~1.1kg
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Compatibility: Seamless integration with ABB HC800/PP846 controllers; Supports ABB S+Engineering configuration tool
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Certifications: CE, UL, ATEX certified; Compliant with IEC 61131-2, IEC 61010-1 standards
Recommended ABB Products
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ABB HC800: Symphony Plus CPU module that processes the signal data collected by 3BHL000986P7001.
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ABB PP846 3BSE042238R1: AC 800M controller that sends control commands to 3BHL000986P7001 for field device operation.
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ABB AI835 3BSE008520R1: High-precision analog input module that complements 3BHL000986P7001 in multi-channel signal acquisition.
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ABB CI854A 3BSE022363R1: Profibus DP module that expands 3BHL000986P7001’s connectivity to fieldbus networks.
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ABB Panel 800: Industrial HMI panel that displays the operating status of 3BHL000986P7001 and connected devices.
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ABB PS860 3BSE008545R1: Redundant power supply that ensures stable 24V DC input for 3BHL000986P7001.
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ABB REF615 1MRK504153-BEN: Protection relay that uses 3BHL000986P7001’s signals to trigger safety interlock actions.
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ABB VBX01BA: Digital signal processing module that enhances 3BHL000986P7001’s on-site logic capability.
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ABB ACS580: Frequency converter whose running status is monitored via 3BHL000986P7001’s input channels.
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ABB XO08R2 1SBP260109R1001: Compact digital output module that pairs with 3BHL000986P7001 in space-constrained cabinets.
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