ABB Bailey IOR-810 Gateway Module

This gateway module provides protocol conversion for ABB Bailey INFI 90 automation systems. It bridges the INFI 90 control network to external industrial buses. Therefore, it enables integration of third-party devices into Bailey control architectures.

Physical and Network Specifications

The ABB Bailey IOR-810 measures 25.0 cm in length and 18.0 cm in width. Moreover, its module weight equals approximately 0.90 kg for rack mounting. A single 48-pin male connector links this module to the INFI 90 backplane. Additionally, the unit includes two independent network interface ports.

Protocol Conversion and Gateway Features

The ABB Bailey IOR-810 converts between Bailey PC90 and multiple external protocols. Specifically, it connects INFI 90 systems to Modbus, PROFIBUS, and DeviceNet networks. In addition, the 32-bit RISC processor handles real-time protocol translation without delay. Moreover, the gateway operates as a master or slave on each port independently. Furthermore, you can configure pass-through or store-and-forward modes for different applications. Consequently, this module integrates third-party PLCs, drives, and HMIs into Bailey control architectures.

Isolated Network Ports and Connectivity

Two fully isolated network ports provide robust connectivity for external devices. For instance, the first port supports RS-232 or RS-422 for Modbus connections up to 500 meters. In addition, the second port supports RS-485 for multi-drop networks with up to 32 devices. Moreover, the 2500 Vrms isolation protects the INFI 90 backplane from electrical surges. Furthermore, the gateway supports baud rates from 1200 to 115200 for flexible integration. Thus, the ABB Bailey IOR-810 connects to a wide variety of industrial equipment.

Data Mapping and Configuration Flexibility

This gateway module maps up to 1024 registers between the INFI 90 and external networks. Specifically, you can assign 512 input registers and 512 output registers for data exchange. In addition, DIP switches provide hardware configuration for basic network parameters. Moreover, software tools allow detailed mapping of complex data structures. Furthermore, a real-time clock timestamps data for diagnostics and troubleshooting. Therefore, this module offers flexible data integration for diverse automation applications.

Energy Storage and Data Retention

This gateway module stores energy using six onboard capacitors for power filtering. Specifically, three electrolytic capacitors smooth the 5 VDC supply for stable processor operation. In addition, three tantalum capacitors provide high-frequency noise suppression for network transceivers. Moreover, a lithium battery retains mapping tables and configuration parameters permanently. Furthermore, a watchdog timer resets the module in case of firmware faults. Thus, the ABB Bailey IOR-810 preserves gateway settings for up to five years without external power.

Installation and Diagnostic Indicators

Ten LED indicators provide operational status at a glance on this module. First, a green Power LED lights when the 5 VDC backplane supply is present. Second, a green Run LED flashes during normal firmware execution. Third, two green Port Active LEDs illuminate when each network segment is operational. Fourth, two yellow Data Activity LEDs flash during data transmission or reception. Fifth, four yellow Protocol Status LEDs indicate active protocol on each port. Finally, a red Fault LED signals hardware errors, configuration conflicts, or network failures. Additionally, the module includes a locking ejector for secure backplane insertion. Thus, you can diagnose gateway status instantly without external tools.