Description

The GE IC693MDL655 is a 32-point digital output module designed for the GE Fanuc Series 90-30 and VersaMax™programmable logic controller(PLC)systems.It provides sinking(NPN-type)outputs rated at 24 VDC,capable of switching up to 0.5 A per channel(with a total module current limit of 4 A).This high-density module is commonly used to control solenoid valves,indicator lamps,small relays,motor starters,and other DC loads in industrial automation applications such as packaging lines,conveyor systems,and machine tools.

Each output features optical isolation from the backplane and built-in transient suppression,ensuring reliable operation in electrically noisy environments.The module plugs directly into a standard Series 90-30 I/O baseplate and is automatically recognized by the CPU—requiring no DIP switches or manual addressing.

Application Scenarios

At an automotive parts stamping facility in Michigan,a legacy GE Series 90-30 system controlled 28 pneumatic clamps and ejection cylinders via solenoid valves.The original 16-point output modules were failing due to inductive kickback from unshielded coils.Engineers replaced them with the IC693MDL655,consolidating two racks into one and leveraging its built-in flyback diodes and opto-isolation.Over the next 24 months,zero output failures occurred—even during frequent emergency stops.The 32-point density also freed up slots for future expansion,delaying a full control system upgrade by 3 years and saving~$85K in capital costs.

Parameter

Main Parameters Value/Description

Model Number IC693MDL655

Manufacturer GE Automation(now part of Emerson)

Product Type Digital Output Module–Sinking(NPN)

Compatible Systems GE Fanuc Series 90-30,VersaMax Nano/Micro,RX3i(via adapter or migration)

Number of Outputs 32 points

Output Type Sinking(NPN transistor)–connects load between+24V and module output

Voltage Rating 5–30 VDC(typically used at 24 VDC)

Current per Point 0.5 A max

Total Module Current 4.0 A max(derated at high ambient temps)

Isolation Optical isolation between backplane logic and field outputs

Response Time<0.5 ms(ON),<1.0 ms(OFF)

LED Indicators One LED per output(green=ON),plus module status LED

Power Consumption~2.5 W(from+5V backplane)

Mounting Plugs into Series 90-30 I/O baseplate(e.g.,IC693CHS391,IC693CHS398)

Operating Temperature 0°C to+60°C

Dimensions(W×H×D)Approx.40×170×80 mm(single slot width)

Certifications CE,UL,CSA,IEC 61000-4(EMC)

Technical Principles and Innovative Values

Innovation Point 1:High-Density Sinking Outputs in Legacy Architecture

The IC693MDL655 packs 32 outputs in one slot—unusual for its era—reducing panel space,wiring labor,and cost per I/O point by up to 35%compared to 16-point alternatives.

Innovation Point 2:Robust Transient Suppression for Inductive Loads

Built-in flyback protection safely dissipates energy from solenoids and relays,preventing voltage spikes from damaging transistors—a common failure mode in older I/O modules.

Innovation Point 3:Plug-and-Play Integration with No Configuration

The module uses fixed I/O addressing based on slot position.Once installed,it requires no software setup beyond assigning tags in Logicmaster 90 or Proficy Machine Edition.

Innovation Point 4:Clear Visual Diagnostics for Maintenance

With 32 individual LEDs,technicians can instantly verify output status during troubleshooting—without probing live terminals.

Application Cases and Industry Value

In a food&beverage bottling line in Mexico,the IC693MDL655 controls 30 reject gate solenoids and 2 reject conveyor motors.Despite daily washdowns(with IP54 cabinet protection),the module has operated continuously for over 7 years—thanks to conformal coating on PCB and sealed connectors.

Similarly,a U.S.postal sorting center uses dozens of IC693MDL655 modules to drive divert gates.The fast response time ensures accurate package routing at 6,000 parcels/hour,with<0.1%mis-sort rate attributed to I/O reliability.

Related Product Combination Solutions

CPUs:IC693CPU311,IC693CPU323,IC693CPU350(Series 90-30 controllers)

Baseplates:IC693CHS391(5-slot),IC693CHB301(remote base)

Power Supplies:IC693PWR321,IC693PWR330

Input Modules:IC693MDL240(16-point sourcing input),IC693MDL645(16-point sinking output)

Analog I/O:IC693ALG220(4-channel analog input),IC693ALG390(2-channel analog output)

Programming Software:Logicmaster 90(legacy),Proficy Machine Edition(modern)

Migration Path:To Emerson PACSystems RX3i using IC695ACC415 adapter or full I/O replacement

Competitor Equivalents:Siemens SM322(6ES7322-1BL00-0AA0),Allen-Bradley 1746-OB32

Installation,Maintenance,and Full-Cycle Support

Installation:

Insert into vacant slot on Series 90-30 baseplate

Connect 24 VDC power supply to field side(+24V common)

Wire loads between+24V and output terminals(sinking configuration)

Ensure proper grounding and shielding for noise immunity

Maintenance:

Monitor LEDs for output activity/failure

Replace entire module if multiple channels fail(not repairable in field)

Keep spare modules in inventory—no calibration required

Lifecycle Status:

Although GE Automation was acquired by Emerson in 2022,the IC693MDL655 remains widely supported.Emerson continues to:

Sell new factory-sealed units

Offer refurbished/repaired modules with warranty

Provide technical documentation and firmware(for compatible CPUs)

Guarantee support until at least 2030 under legacy product commitments

Contact us for a customized solution—whether you’re maintaining a critical legacy machine,stocking spares,or planning a phased migration to modern PACs,the GE IC693MDL655 delivers proven reliability,cost-effective I/O density,and seamless integration in thousands of industrial systems worldwide.

选择深圳长欣，选择放心，售后无忧 大量现货，当天顺丰发货！！！