Product Overview

The GE IC670MDL730​is a high-performance 8-channel AC digital input module manufactured by General Electric(GE),designed specifically for the PACSystems RX3i programmable automation controller platform.This robust input module provides reliable switching signal acquisition for industrial automation applications requiring high-voltage AC input capability.The GE IC670MDL730​converts 120V AC field device contacts and sensor signals into digital data for the PLC processor,making it ideal for applications where direct interface with AC control circuits is necessary.As part of GE’s comprehensive PACSystems family,this module delivers exceptional performance in harsh industrial environments where reliable status monitoring of high-voltage equipment is essential for automated control systems.

Engineered for maximum reliability in demanding applications,the GE IC670MDL730​features individual channel isolation and advanced signal conditioning that ensure accurate signal acquisition even in electrically noisy industrial environments.The module’s compact design incorporates eight isolated input channels in a single slot,providing space-efficient solutions for control cabinet installations.With its support for 120V AC field devices and wide operating voltage range,the GE IC670MDL730​offers direct interface capability with motor starters,contactors,and other AC control components without requiring additional interface relays.The module’s robust construction and comprehensive diagnostic capabilities make it suitable for continuous operation in industrial applications where high-voltage signal monitoring is critical for process safety and equipment protection.

Technical Specifications

Product Model|GE IC670MDL730

Manufacturer|General Electric(GE)

Product Type|AC Digital Input Module

Input Channels|8 points isolated

Input Voltage|120V AC nominal

Voltage Range|79-132V AC

Frequency Range|47-63Hz

On-State Voltage|79V AC minimum

Off-State Voltage|30V AC maximum

Input Current|8mA per point typical

Response Time|25ms maximum

Isolation|1500V AC channel-to-channel

Connection|Removable terminal block

Power Consumption|85mA 5V DC

Backplane Current|85mA maximum

Operating Temperature|0°C to 60°C

Storage Temperature|-40°C to 85°C

Relative Humidity|5-95%non-condensing

Mounting|Horizontal or vertical

Weight|0.18kg

Certifications|UL,cULus,CE,ATEX

Main Features and Advantages

High-voltage capability:The GE IC670MDL730​delivers reliable performance in AC voltage applications through its robust input circuitry designed specifically for 120V AC operation.Each input channel features individual optical isolation that provides 1500V AC isolation between field wiring and the logic side,protecting the PLC system from voltage transients and ensuring safe operation in high-voltage environments.The module’s wide operating voltage range(79-132V AC)accommodates line voltage variations commonly encountered in industrial power systems,while its frequency compensation maintains accurate operation across the 47-63Hz range.Individual LED status indicators for each channel provide immediate visual feedback,significantly reducing troubleshooting time during commissioning and maintenance operations.

Reliability and safety:The GE IC670MDL730​incorporates robust construction with industrial-grade components rated for continuous operation in demanding high-voltage environments.The module meets international safety standards including UL,cULus,CE,and ATEX certifications,ensuring compliance with global regulatory requirements for industrial control equipment.The removable terminal block design simplifies wiring and maintenance,with clear labeling and adequate spacing ensuring safe connection of high-voltage circuits.The GE IC670MDL730​features built-in input filters that suppress electrical noise and contact bounce,providing clean signal acquisition for reliable operation in electrically noisy industrial environments.

System integration:Configuration flexibility is a key advantage of the GE IC670MDL730,allowing seamless integration into existing PACSystems RX3i platforms.The module’s hot-swap capability(when used in compatible systems)enables module replacement without system shutdown,minimizing downtime during maintenance activities.The GE IC670MDL730​is designed for both horizontal and vertical mounting orientations,providing installation flexibility in various control panel layouts.Comprehensive diagnostic capabilities monitor module health and provide early warning of potential issues,supporting predictive maintenance strategies and reducing unexpected downtime in critical applications.

Application Field

The GE IC670MDL730​finds extensive application in industrial sectors requiring high-voltage AC input monitoring.In manufacturing facilities,the module directly interfaces with motor starters,contactors,and overload relays,providing reliable status feedback for motor control centers and power distribution systems.The GE IC670MDL730​eliminates the need for additional interface relays when monitoring 120V AC control circuits,reducing component count and installation costs while improving system reliability in automotive production lines and heavy equipment manufacturing.

Process industries utilize the GE IC670MDL730​for equipment status monitoring in chemical plants,refineries,and water treatment facilities where 120V AC control circuits are standard.The module’s optical isolation provides reliable operation in electrically noisy environments,while its high-voltage capability supports direct monitoring of pump contactors,valve position switches,and heater status contacts.In material handling applications,the GE IC670MDL730​monitors conveyor motor starters,crane control circuits,and automated storage system components,providing reliable operation in demanding warehouse and distribution center environments.

Power generation and infrastructure applications benefit from the GE IC670MDL730​high-voltage capability and robust construction.The module is used in switchgear monitoring,generator control systems,and power distribution equipment where direct interface with 120V AC control circuits is required.In building automation,the GE IC670MDL730​provides reliable input acquisition for HVAC equipment status,elevator control circuits,and lighting control systems in commercial and industrial facilities.

Related Products

GE IC670MDL740​-240V AC input module

GE IC670MDL720​-24V DC input module

GE IC670MDL700​-120V AC/DC input module

GE IC670CHS001​-CPU module

GE IC670PWR201​-Power supply module

GE IC670ALG230​-Analog input module

GE IC670TBL000​-Terminal base unit

GE IC670BEM101​-Bus extension module

Installation and Maintenance

Pre-installation preparation:The GE IC670MDL730​requires proper mounting on a DIN rail with adequate clearance for high-voltage wiring and heat dissipation.Verify that the installation environment meets specified temperature and humidity requirements,and ensure the field wiring voltage matches the module’s 120V AC specifications.All high-voltage wiring should use appropriate gauge conductors with proper strain relief,and AC power cables should be separated from low-voltage signal cables by at least 50mm to prevent electrical interference.The module’s address setting must be configured according to the system design using the appropriate hardware switches.

Maintenance recommendations:Regular maintenance of the GE IC670MDL730​includes visual inspection of status LEDs,verification of terminal tightness,and cleaning of ventilation openings.The input signals should be periodically verified using the PLC diagnostic tools to ensure proper operation.Firmware updates should be applied during planned maintenance windows after thorough testing in a controlled environment.The module’s operating temperature should be monitored to ensure it remains within the specified 0°C to 60°C range,and any abnormal heating should be investigated promptly.High-voltage connections should be checked annually for proper torque and signs of overheating.

Product Guarantee

We guarantee that all GE IC670MDL730​AC digital input modules are genuine GE products with full manufacturer specifications and performance characteristics.Our quality assurance process includes comprehensive testing and validation to ensure each module meets original equipment standards for electrical performance and safety compliance.We provide complete technical support for configuration,installation,and troubleshooting,backed by our team of automation experts with extensive experience in industrial control systems.Choose us for reliable products and professional support for your PACSystems RX3i high-voltage input requirements

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