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Engineered for ABB Bailey INFI 90 Data Transfer Operations
This module transfers data between different INFI 90 subsystems. It provides reliable data exchange for the ABB Bailey INIPT02 unit. You will find this transfer module in multi-rack INFI 90 configurations. Unlike direct backplane connections, this version transfers data across longer distances. It handles up to sixteen digital signals per transfer cycle.
Technical Specifications & Physical Dimensions
We designed this transfer module for inter-system communication. The table below presents all verified technical specifications.
| Parameter | Specification |
|---|---|
| Physical Dimensions (W x H x D) | 160mm x 120mm x 50mm |
| Total Weight | 0.53 kg (530 grams) |
| Data Transfer Channels | 16 bidirectional I/O lines |
| Transfer Mode | Parallel or serial (selectable) |
| Maximum Cable Length | 300 meters (serial mode) |
| Transfer Rate | 1 Mbps maximum |
| Operating Voltage | 24V DC (18V – 32V) |
Functional Architecture and Data Handling
This transfer module connects two INFI 90 racks or subsystems. It uses sixteen configurable lines for data movement. You can set each line for input, output, or bidirectional operation. Moreover, the module includes error checking on all data transfers. This component verifies data integrity before updating outputs. Consequently, the board prevents corrupted data from affecting control operations.
Installation and Operational Guidelines
The ABB Bailey INIPT02 consumes 90 mA at 24V DC during operation. It transfers data every 10 milliseconds in parallel mode. You must set the module as master or slave using DIP switches. Always use shielded twisted-pair cables for distances exceeding 50 meters. This practice maintains signal integrity over long runs. Furthermore, the module supports watchdog timeout protection for fail-safe operation. This feature resets the transfer link automatically if communication stops.
Physical Characteristics and Environmental Limits
This transfer module has a rugged, industrial-grade plastic housing. Its moderate 0.53 kg weight allows for easy rack installation. The layout follows ABB Bailey standard INFI 90 specifications. Therefore, it fits securely into any INFI 90 I/O rack. The module includes LED indicators for transfer activity and errors. In addition, it maintains stable operation between 0°C and 60°C ambient temperature. You can store this unit safely between -25°C and 85°C.