GE IC670GBI102 Profibus Bus Interface Module

Overview

The GE IC670GBI102 is a Genius Bus Interface (GBI) module designed by GE Fanuc. It serves as a critical component in distributed I/O architectures, connecting Field Control I/O modules to a GE CPU through the Genius bus network. This module offers advanced functionality, including redundancy support, diagnostic capabilities, and multiple transmission speeds. It also facilitates communication with hand-held programmers and offers compatibility with various Field control I/O configurations.

Key Features

Bus Interface: The IC670GBI102 connects up to eight Field control I/O modules to a GE CPU via the Genius bus network.
Transmission Speed: It supports standard Profibus transmission speeds, including 153.6 Kbaud standard, 153.6 Kbaud extended, 76.8 Kbaud, and 38.4 Kbaud.
Redundancy: This module supports an optional redundant bus for enhanced system reliability.
Hand-Held Programmer: It features a 9-pin D-shell monitor port for easy connection to Hand-Held Programmers (HHP).
Power Supply and Voltage: Operates with 115 Volts AC or 125 Volts DC, with a voltage range of 90 to 135 VAC and 105 to 150 VDC.
Reliability: With an MTBF of over 183,000 hours, this module offers long-term operation with minimal downtime.

Technical Specifications

Parameter	Specification
Manufacturer	GE Fanuc Emerson
Product Type	Profibus Bus Interface
Product Line	Field Control
Part Number	IC670GBI102
Weight	1.88 lbs (0.85 kg)
Nominal Rated Voltage	115 Volts AC, 125 Volts DC
Supply Voltage Range	90 to 135 VAC, 105 to 150 VDC
Transmission Speed	53.6 Kbaud standard, 153.6 Kbaud extended, 76.8 Kbaud, 38.4 Kbaud
Voltage Range	90 to 135 Volts AC / 105 to 150 Volts DC
Nominal Supply Voltage	115 VAC, 125 VDC
Terminating Resistors	75 ohm, 100 ohm, 120 ohm, 150 ohm
Frequency	47 to 63 Hertz
Power Consumption	115 VAC: 48VA maximum at full load
	25 VAC: 24W maximum at full load
Power at 115 Volts AC	48 Volt-Amps (maximum) at full load
Inrush Current	15-50 Amps peak, 3 mS maximum
Power at 125 Volts AC	24 Watts (maximum) at full load
Power Supply Output	6.5 VDC ±5%
MTBF (Mean Time Between Failures)	More than 183,000 hours
Current Output to Modules	2:00 AM
Mounting	DIN Rail / Panel Mount
Holdup Time	10 ms
No. of Supported I/O Modules	Up to Eight (8) modules
Supported Protocols	Genius
Compatible Hand-Held Programmers	IC660HHM501, IC693PRG300
Supported Functions	I/O forcing, Diagnostic display, Program upload/download
Product Lifecycle Status	Discontinued/Obsolete
Power Supply	24 VDC
CPU Redundancy	Supported

Description

The GE IC670GBI102 is a Bus Interface Unit (BUI) that connects Field Control I/O modules to a GE CPU through the Genius bus network. Designed for use with Field Control systems, this module offers essential features like multiple transmission speeds, redundancy, and diagnostics. The module allows for easy connection to Hand-Held Programmers (HHP), offering flexibility for system configuration and troubleshooting.

The IC670GBI102 module supports up to eight Field Control I/O modules and facilitates Profibus communication with various speeds and protocols. It operates with a wide voltage range, supporting both AC and DC configurations, and provides reliable power output. Additionally, this module has an MTBF of over 183,000 hours, ensuring high operational availability.

This unit is suitable for a wide range of applications, including those requiring redundant bus systems for enhanced reliability. However, please note that the module is now discontinued/obsolete, making it ideal for existing systems requiring replacement or upgrades.