INICT12 Infi-Net to Computer Transfer Module | ABB Bailey

ABB Bailey INICT12 Infi-Net to Computer Transfer Module

The ABB Bailey INICT12 is an Infi-Net to Computer Transfer Module for the INFI 90 distributed control system. It enables communication between the INFI 90 network and host computers, facilitating data acquisition, supervisory control, and integration with third-party SCADA and DCS platforms.

Key Specifications

• Part Number: INICT12
• Product Type: Infi-Net to Computer Transfer Module
• Series: INFI 90 / Net 90 / Symphony
• Manufacturer: ABB / Bailey Controls
• Supported Connections: INFI-Net and Super Loop
• Maximum Tag Capacity: 10,000 tags (INICI12 driver supports up to 30,000 tags)
• Communication: RS-232 serial at 19,200 baud; SCSI (with INICI12/INICI13)
• Module Structure: INNIS11 (Network Interface Slave) + INICT12 (Transfer Module)
• Termination Unit: NTPM01 (provides two RS-232C serial ports)
• Net Weight: 0.5 kg (1.1 lbs)
• Operating Temperature: 0°C to 60°C
• Storage Temperature: -20°C to 85°C
• Humidity: 5% to 95% non-condensing
• Mounting: INFI 90 MMU rack slot

Features & Benefits

1. Host Computer Interface: Bridges INFI 90 network to PCs, workstations, and servers for supervisory applications.
2. High Tag Capacity: Supports up to 10,000 tags for large-scale data acquisition.
3. Dual Serial Ports: NTPM01 termination unit provides two RS-232C ports for redundant host connections.
4. SCADA Integration: Compatible with OPC90, semAPI, and other ABB software interfaces.
5. Expander Bus Communication: INICT12 communicates with INNIS11 over the expander bus for flexible network topology.

Applications

• SCADA host computer interfaces
• Historian and data logging server connections
• Operator workstation integration
• Third-party DCS gateway applications

FAQ

Q: What is the difference between INICT12 and INICT13?
A: The INICT12 is the standard transfer module with RS-232 serial communication. The INICT13 adds SCSI interface capability for higher-speed host computer connections.

Q: Which serial port should I use on the NTPM01 termination unit?
A: Connect the RS-232 cable to the port labeled "Terminal" on the NTPM01. The "Printer" port is reserved for local printer connections.

Q: Can INICT12 support dual-channel serial communication?
A: No. The INICT12/INICT13 do not support dual-channel serial. For dual-channel applications, use INICI03 or other compatible interfaces.

Installation Guide

1. Install INICT12 into INFI 90 MMU rack slot.
2. Install INNIS11 Network Interface Slave module in adjacent slot.
3. Connect expander bus cable between INICT12 and INNIS11.
4. Install NTPM01 termination unit and connect RS-232 cable to "Terminal" port.
5. Configure INNIS11 DIP switches per ABB Manual WBPEEUI250022A1.
6. Load CIU driver software on host computer and verify tag communication.

Selection Tips

• Tag Count: For systems exceeding 10,000 tags, consider INICI12 or INICI13 interfaces supporting up to 30,000 tags.
• Communication Speed: RS-232 at 19,200 baud is sufficient for most SCADA applications. For higher throughput, upgrade to SCSI-based interfaces.