Product Details
Description
The CI854K01 kit includes the CI854 master module and TP854 baseplate for easy CEX-Bus expansion. Supporting DP-V1, it enables high-speed process data transfer, remote configuration, and diagnostics of smart field devices. It’s ideal for integrating motor drives, remote I/O, and actuators in chemical, power, and water applications within System 800xA.
Specifications
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Manufacturer: ABB
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Kit Components: CI854 Communication Module and TP854 Baseplate
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Model Number: CI854K01 (3BSE025961R1)
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Protocol Support: PROFIBUS DP-V1 (Master)
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Max Devices: Up to 125 slaves per module
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Data Rate: 9.6 kbit/s to 12 Mbit/s with auto-baud detection
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Bus Interface: CEX-Bus (Communication Expansion)
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Redundancy: Supports 1:1 redundant master configurations
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Connection: 9-pin D-sub (RS-485)
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Power Supply: 24 VDC nominal (Internal via CEX-Bus)
Features
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Advanced Master Capabilities: Full implementation of DP-V1 services for acyclic access to smart device configuration and health data.
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Fault-Tolerant Operation: Optimized for redundant module deployment to eliminate single points of failure in the communication path.
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High-Speed Determinism: Ensures low-latency communication cycles, critical for synchronized process automation and high-performance control.
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Unified System Integration: Seamlessly integrated with ABB Control Builder software for efficient hardware mapping and centralized troubleshooting.
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Galvanic Isolation: Features integrated electrical isolation to safeguard the AC 800M processor from field-side interference and surges.
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Module Diagnostics: Front-mounted LED indicators provide immediate visual feedback on module status, network activity, and error conditions.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Understanding VFD Mechanical Brake Logic and Control in Industrial Automation
Variable Frequency Drives (VFDs) play a crucial role in modern industrial automation by controlling motor speed, torque, and acceleration. However, high-inertia loads and vertical lifting systems require precise mechanical braking logic to ensure operational safety and prevent equipment damage.
Why Programmable Logic Controllers Drop into Stop Mode: An Expert Analysis
Industrial automation systems rely heavily on Programmable Logic Controllers (PLCs) to maintain uninterrupted production. When a PLC unexpectedly shifts from Run to Stop mode, whole manufacturing lines stall.
As control systems evolve across modern factory automation, understanding the root causes of these interruptions helps engineers minimize costly downtime. This technical guide breaks down why PLCs trip into Stop mode and provides practical strategies to mitigate system faults.
Understanding Root Causes of Unplanned PLC Stop Mode in Industrial Automation
Modern Programmable Logic Controllers manage execution through distinct operational states: Run, Stop, Start-Up, and Hold. During power-up, a controller initializes memory registers within Stop mode before briefly transitioning to Start-Up mode. During this phase, internal self-diagnostics evaluate system integrity across hardware and user programs. If the controller detects no critical faults, it enters Run mode to execute the control program continuously. However, any severe system anomaly forces the CPU back into Stop mode immediately to prevent erratic machine behavior across the plant floor.