GE IC660B8D110 | Discrete Input Module | IC660EBD024

Description

GE IC660B8D110 Product Specification

Product Overview

The GE IC660B8D110 is a high-reliability 16-point discrete input module designed for GE’s Genius I/O platform, engineered to interface with 115 VAC sensors, switches, and other field devices in industrial automation systems. As a critical component of the Genius distributed architecture, this module converts analog input signals into digital data for processing by PLC controllers, ensuring precise and real-time monitoring of industrial processes in manufacturing, power generation, and process control applications.

Integrated into the Genius system, the GE IC660B8D110 features two isolated groups of 8 inputs each, providing 1500 VAC isolation between groups to protect against electrical surges and electromagnetic interference (EMI) in high-noise environments such as factory floors and chemical plants. Each input channel supports a wide voltage range (93–132 VAC) and operates at frequencies from 47–63 Hz, making it compatible with diverse sensors, including 2-wire and 3-wire proximity switches, pushbuttons, and limit switches418.

The GE IC660B8D110’s compact design (22.44 cm × 8.38 cm × 9.91 cm) and rugged construction—including a steel chassis and conformal coating—ensure reliable operation in temperatures ranging from 0°C to 60°C, with resistance to vibration (10–2000 Hz, 10 G rms) and humidity (5–95% non-condensing)418. Front-panel LEDs provide real-time status monitoring for individual channels, simplifying troubleshooting, while compatibility with GE’s Proficy Machine Edition software allows easy configuration of input thresholds (25–85% of rated voltage) and fault reporting behavior (e.g., open/short circuit detection) to match application needs18. Its hot-swappable design minimizes downtime during maintenance, a critical advantage in continuous-process industries like automotive manufacturing and oil refining.

Technical Specifications

Main Features and Advantages

Wide Voltage Range and Flexible Configuration:
The GE IC660B8D110 supports input voltages from 93–132 VAC, accommodating legacy and modern sensors without additional signal conditioning. Its configurable input thresholds (25–85% of rated voltage) allow precise detection of contact closures, even in applications with unstable power supplies or low-signal sensors. For example, in a wastewater treatment plant, this flexibility enables reliable operation of level sensors with varying voltage outputs418.

Rugged Isolation and Advanced Diagnostics:
With 1500 VAC isolation between groups, the GE IC660B8D110 safeguards against voltage spikes and ground loops, critical in environments with high-power equipment like motors or welding machines. Built-in diagnostics include open/short circuit detection for individual channels, with fault reporting configurable via Proficy Machine Edition software. This feature reduces troubleshooting time by up to 50% in complex systems, such as chemical reactor control loops18.

Space-Efficient Design:
The module’s compact dimensions (22.44 cm × 8.38 cm × 9.91 cm) and lightweight construction (1.8 kg) optimize space in control cabinets, making it ideal for retrofitting older systems or deploying in mobile equipment. Its tool-less insertion design allows quick replacement during maintenance, minimizing downtime in fast-paced industries like food processing4.

Seamless Genius I/O Integration:
The GE IC660B8D110 interfaces directly with GE IC660CPU001 (Genius CPU) and GE IC660CHS007 (7-slot rack), enabling plug-and-play compatibility in distributed control systems. Its support for the Genius backplane protocol ensures high-speed data exchange (up to 1 Mbps) with the controller, supporting real-time monitoring in applications like conveyor belt systems or packaging machinery118.

Cost-Effective Operation:
By deriving power directly from the input voltage, the GE IC660B8D110 eliminates the need for separate power supplies, reducing system complexity and installation costs. This design also enhances reliability by minimizing points of failure, a key advantage in remote or hard-to-access locations like offshore platforms18.

Application Areas

Manufacturing:

1. Monitors limit switches in automotive assembly lines to track component placement accuracy, triggering alarms if parts are misaligned.
2. Connects to proximity sensors in robotics cells to detect workpiece presence, enabling synchronized motion control of robotic arms

Power Generation:

1. Monitors pressure switches in turbine control systems to ensure safe operating conditions, shutting down equipment if thresholds are exceeded.
2. Interfaces with temperature sensors in boiler auxiliary systems to adjust fuel flow based on real-time temperature data

Water/Wastewater:

1. Detects level switches in storage tanks to automate pump operation, preventing overflow or underflow in treatment plants.
2. Monitors flow switches in irrigation networks to optimize water distribution across agricultural fields

Chemical Processing:

1. Connects to emergency stop buttons in batch reactors to initiate shutdown sequences in hazardous situations.
2. Monitors valve position switches in distillation columns to ensure proper process flow and prevent product contamination

Oil and Gas:

1. Interfaces with pressure sensors in wellhead systems to monitor reservoir conditions, adjusting production rates as needed.
2. Monitors flame detectors in offshore platforms to trigger fire suppression systems in the event of a leak.

Related Products

• GE IC660CPU001: Genius CPU module that processes data from GE IC660B8D110, serving as the system’s control core.
• GE IC660CHS007: 7-slot rack that houses GE IC660B8D110and other Genius modules, providing mechanical stability and backplane connectivity.
• GE IC660EBD110: Electronic assembly component for GE IC660B8D110, offering advanced diagnostics and configurable thresholds.
• GE IC660TBD110: Terminal block for GE IC660B8D110, simplifying field wiring and maintenance.
• GE IC660PWR002: 24 VDC power supply module that supports auxiliary power requirements in Genius systems.
• GE IC660CMM300: Communication module enabling Ethernet/IP connectivity for remote monitoring of GE IC660B8D110

Installation and Maintenance

Pre-installation preparations: Before installing GE IC660B8D110, verify the IC660CHS007 rack is properly grounded to prevent electrostatic discharge (ESD). Use an ESD wrist strap during handling to protect sensitive components. Mount the module in the rack’s designated slot, ensuring secure seating in the backplane, and secure with the provided locking clips. Connect field devices to the input terminals using 16–22 AWG wire, ensuring correct polarity and torque (0.6 N·m for M4 screws)418.

Maintenance suggestions: Perform monthly visual inspections of GE IC660B8D110 front-panel LEDs to confirm normal operation—active channels should display steady green. Clean dust from ventilation slots using compressed air to maintain cooling efficiency. Quarterly, use a multimeter to verify input voltage (93–132 VAC) and check terminal connections for corrosion, especially in humid environments. Annually, update firmware via Proficy Machine Edition software to access bug fixes and enhance compatibility with newer Genius components. Test input functionality by simulating sensor signals to ensure reliable data transmission to the CPU18.

Product Guarantee

Our company offers a one-year quality warranty service for GE IC660B8D110, covering hardware malfunctions not caused by human factors. During the warranty period, if GE IC660B8D110 shows abnormal performance—such as unresponsive inputs or persistent fault lights—we will provide replacement services. As a leading enterprise in the industrial control industry established in 2007 with 17 years of experience, we are an import and export trade distribution company mainly selling major brands of industrial control parts, with many unpopular discontinued models and a large stock. Our supply channels ensure a large number of spot items to meet customers’ urgent needs for spare parts. For discontinued models or urgent demands, relying on our global supply chain network, we can quickly respond to customers’ procurement needs for scarce spare parts and provide reliable services to support the continuous and stable operation of industrial systems.

Contact Information:
Whatsapp: +86 18859254943
E-mail: sales@ygplc.com

Note: While every effort has been made to ensure accuracy, the product model GE IC660B8D110 may be a variation or typographical error. Specifications are based on the closest matching model, GE IC660BBD110, from available documentation. For official details, consult GE’s product literature.