Description

The ABB CI627A 3BSE017457R1 is a high-performance communication interface module for ABB’s System 800xA and AC 800M control platforms, acting as a critical gateway between controllers and field devices. Designed for the S800 I/O family, this module enables robust Ethernet/IP connectivity, facilitating real-time data exchange with PLCs, HMIs, and third-party systems. Its dual-port switch architecture supports linear, star, or ring topologies, ensuring network resilience in mission-critical industrial environments like power generation and chemical processing.

Engineered for harsh conditions, the ABB CI627A 3BSE017457R1 operates flawlessly in temperatures from -25°C to +70°C with 95% humidity tolerance. The module features configurable QoS (Quality of Service) for prioritized traffic management and embedded cybersecurity protocols including MAC address filtering and VLAN support. As a backbone of ABB’s industrial IoT ecosystem, the ABB CI627A 3BSE017457R1 simplifies network integration while maintaining <1ms deterministic performance for time-sensitive control applications.

ABB CI627A 3BSE017457R1

Technical Specifications

Parameter Name	Parameter Value
Product Model	ABB CI627A 3BSE017457R1
Manufacturer	ABB
Product Type	Communication Interface Module
Protocol	Ethernet/IP (ODVA compliant)
Ports	2 x RJ45 (10/100 Mbps) + 1 SFP slot (fiber/copper)
Network Topologies	Linear, star, ring (redundancy support)
Cybersecurity	VLAN, MAC filtering, port security
Operating Temperature	-25°C to +70°C
Humidity Tolerance	5–95% (non-condensing)
Power Supply	24 VDC (18–32 V range)
Power Consumption	3.5 W (typical)
Isolation	1,500 V AC (port-to-backplane)
Certifications	UL, CE, ATEX Zone 2
MTBF	300,000 hours

Main Features and Advantages

Deterministic Communication: The ABB CI627A 3BSE017457R1 delivers sub-millisecond data transfer latency via optimized Ethernet/IP stack implementation, enabling precise synchronization of motors, valves, and sensors in high-speed processes.

Network Resilience: Dual-redundant ports with MRP (Media Redundancy Protocol) support automatic failover in ring topologies, achieving <20ms recovery time during link failures. The SFP slot allows fiber-optic connections for EMI-immune long-distance runs (up to 80 km).

Cybersecurity Hardened: Integrated defense mechanisms include device-level authentication, traffic segmentation via VLANs, and rogue device detection – preempting unauthorized access in OT networks. Configuration lockdown prevents tampering with critical parameters.

Simplified Integration: Auto-negotiation and auto-MDI/MDIX features eliminate manual switch configuration. Seamless interoperability with Rockwell ControlLogix and CompactLogix systems reduces engineering effort.

Application Field

The ABB CI627A 3BSE017457R1 is deployed in industries requiring secure, high-speed control networking. In automotive manufacturing, it synchronizes robotic assembly lines and transfers quality data to MES systems. Power plants use it for grid stability control, linking turbine governors and protection relays across substations.

For water treatment facilities, the module enables SCADA integration of remote pump stations via fiber-optic Ethernet/IP networks, resisting lightning-induced surges. In pharmaceutical batch processes, its VLAN capability isolates critical cleanroom equipment from enterprise traffic. The ABB CI627A 3BSE017457R1 also supports offshore oil platform control systems where humidity and salt corrosion demand ruggedized connectivity.

ABB CI627A 3BSE017457R1

Related Products

CI627B: Intrinsically safe variant for Zone 1 hazardous areas

CI854A: Profibus DP interface module

PM861AK01: AC 800M controller CPU

TB811: Terminal base unit for CI627A mounting

SD832: Ethernet surge protector

AO810: Analog output module for actuator control

DI810: 32-channel digital input module

SA801: System 800xA engineering software

Installation and Maintenance

Pre-installation preparation: Verify network switch compatibility (IGMP snooping enabled) and ground the DIN rail to <1Ω resistance. Configure IP addresses via Automation Builder before mounting the ABB CI627A 3BSE017457R1. Use CAT6 shielded cables for EMI-prone environments.

Maintenance recommendations: Monitor port status via front-panel LEDs (green=active, amber=alert). Update firmware annually using ABB’s Control Firmware Manager. Clean air vents quarterly with dry compressed air. Replace after 10 years of continuous operation.