Description
‑ Power Supply: Powered by Procontrol P13 rack back‑plane bus; field binary signal 24 VDC
‑ Power Consumption: approx 7 W
‑ Mechanical Structure: Eurocard plug‑in board for Procontrol P13 rack, metal front panel, back‑plane bus connector, field signal terminal connector
‑ On‑board Resources: Multi‑channel signal conditioning circuit, input filter & debounce logic, channel diagnosis circuit, back‑plane bus interface, module self‑diagnosis unit
‑ Communication Interface: Internal dedicated back‑plane bus for data interaction with system CPU
‑ Galvanic Isolation: Galvanic isolation between field input channels and internal logic bus, isolation rating 2500 VAC
‑ Input Signal Types: Dry contact, 24 VDC level signal, compatible with NPN / PNP sensor outputs
‑ Number of Channels: 16 binary input channels
‑ Input Delay: configurable 0.1‑16 ms, typical 5 ms
‑ Input Current: typical 4 mA per channel at 24 VDC
‑ Status LED Indicators: Power indicator, Module Fault indicator, per‑channel status LED
‑ Weight: approx 0.95 kg
‑ Collects multi‑channel binary status signals from field equipment: breaker position, isolating‑switch state, interlock contact and alarm contact signals.
‑ Hardware input filtering and debounce processing, suppresses contact bounce and electromagnetic interference on site.
‑ Supports channel‑wise parameter configuration for input delay and signal polarity.
‑ Channel‑level diagnosis: detects open‑circuit abnormal state for active‑level input loops, reports channel fault status to main processor.
‑ Transmits binary input status and channel diagnostic information to system CPU through back‑plane bus.
‑ Module self‑diagnosis detects power‑supply deviation, internal circuit failure and back‑plane bus communication fault, uploads fault alarm information.
‑ Cannot work independently; must be installed inside Procontrol P13 rack and cooperate with CPU, power‑supply and other rack modules. 1MRB150024R00026 is hardware variant of 500BIM01 series; pin‑compatible within 500BIM01 revision family, cannot be directly interchanged with other series I/O boards.
‑ Continuously monitors input channel condition, module power‑supply and internal hardware health. Detected faults activate fault LED and send fault word to main CPU.
‑ No local numerical display; binary status, channel alarms and fault codes are read via commissioning software or upper‑level HMI workstation.
‑ Module hardware failure leads to loss of binary‑signal acquisition on corresponding channels; other system functions remain normal if CPU and power‑supply work properly.
‑ Back‑plane connector: connects to Procontrol P13 internal back‑plane bus for data exchange with CPU and other plug‑in modules.
‑ Field signal terminal connector: connection terminal for field binary contact wiring.
‑ Mounting: Plug‑in installation inside Procontrol P13 system rack
‑ Operating Temperature: ‑20 °C ~ +60 °C
‑ Storage Temperature: −40 °C ~ +70 °C
‑ Relative Humidity: 5‑95 %RH, non‑condensing
‑ Protection Class: IP20 (cabinet internal)
- 500BIM01 binary input module (1MRB150024R00026)
Complementary parts: Procontrol P13 rack and back‑plane, system CPU module, rack power‑supply unit, field shielded signal cables, Procontrol P13 commissioning software.
‑ Power off the whole rack before inserting or removing this binary input module. Field binary signal wiring shall adopt shielded cables with single‑end shield grounding to restrain electromagnetic interference.
‑ For spare‑part replacement: Verify complete part number 1MRB150024R00026. After replacement, confirm back‑plane bus identification, download channel configuration parameters, verify binary‑signal acquisition and channel fault‑reporting function.
‑ Module hardware fault will cause loss of status acquisition for associated binary channels.
Generator‑transformer control cabinets of thermal / hydro power plants; ABB Procontrol P13 automation system; industrial spare‑part replacement for binary‑signal acquisition.
- Procontrol P13 platform high‑density binary input module, 16 channels, compatible with dry‑contact and 24 VDC field signals, configurable input filter time.
- Built‑in channel‑level fault diagnosis, convenient for field fault locating.
- Galvanic isolation between field side and internal logic bus, good anti‑interference performance for power‑plant harsh electromagnetic environment.
- Supports signal debounce and polarity configuration, transmits channel status and diagnostic status to main processor over back‑plane bus.
- Standard Eurocard rack‑mount plug‑in structure, easy installation and on‑site maintenance.
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