You are here:
  1. Home
  2. Product
  3. I/O Modules
  4. Analog Output Modules
  5. GE Fanuc IC693ALG391 Analog Current Output Module
Sale!
SKU: IC693ALG391

GE Fanuc IC693ALG391 Analog Current Output Module

The GE Fanuc IC693ALG391 is a 2-channel analog output module for Series 90-30 PLCs. It provides high-resolution 4-20 mA and 0-10 V signals with isolated 24 VDC power support. This precise module ensures reliable control for valves, drives, and other industrial actuators.

Request a Quote

The IC693ALG391 is a dual-channel precision interface designed for the GE Series 90-30 PLC system. This module converts digital processor data into stable analog signals to drive industrial field devices. It supports both current and voltage modes, providing critical control for actuators and modulating valves. Users can configure the outputs for standard ranges such as 4-20 mA and 0-10 VDC. Furthermore, the hardware maintains high signal stability even in environments with significant electrical noise.

Technical Specifications

AttributeDetail
ManufacturerGE Fanuc (Emerson)
Model NumberIC693ALG391
System PlatformSeries 90-30 PLC
Output Channels2 Independent Channels
Current Ranges0 to 20 mA, 4 to 20 mA
Voltage Ranges0 to 10 V, 0 to 5 V, 1 to 5 V
Resolution (Current)4 µA (4-20 mA mode)
Backplane Power (5V)30 mA
External Power (24V)215 mA

Core Technical Characteristics

  • Multi-Range Versatility: Every channel independently supports current loops or voltage outputs for diverse device compatibility.
  • Superior Output Resolution: The module offers fine-step adjustments at 4 µA per bit for exact process modulation.
  • Flexible Power Sourcing: Internal logic uses backplane power while field circuits utilize isolated 24 VDC supplies.
  • Industrial Accuracy: High-performance digital-to-analog converters ensure minimal signal drift across the operating temperature range.
  • Compact Form Factor: The single-slot design allows for high-density I/O configurations within any Series 90-30 rack.
  • Robust Circuit Isolation: Built-in galvanic isolation protects the PLC backplane from field-side electrical surges.
  • Seamless Integration: The module works with all standard Series 90-30 CPUs via simple hardware configuration.

Industrial Applications

Control engineers primarily utilize the IC693ALG391 to manage variable frequency drives and pneumatic positioners. The module also provides reliable signal feeds for chart recorders and remote data loggers. In water treatment facilities, it accurately regulates chemical dosing pumps and flow control valves. Additionally, the unit serves as an ideal interface for analog panel meters in local control stations. Its rugged USA-made construction ensures long-term performance in heavy manufacturing and power generation plants.

Tags: ,

You may also like

Sale!
GE IC694MDL240 Volt AC Input ModuleGE PACSystems RX3i IC694MDL240

GE IC694MDL240 Volt AC Input Module

Configured for discrete AC signal acquisition in the PACSystems RX3i backplane architecture, the GE IC694MDL240 (IC694MDL240 Volt AC Input Module) provides direct electrical input monitoring of field-operated switching devices and AC-powered sensing circuits. The module supports 16 input channels for 120 VAC systems, accepts 85-132 VAC input signals at 50/60 Hz, and interfaces with the RX3i controller through a single-slot backplane connection.

Suffix Breakdown & Model Matrix

The available documentation identifies a single catalog number, IC694MDL240, without any documented suffix variants or ordering-code subdivisions. No suffix matrix is specified by the manufacturer data provided.

Hardware Specifications

ParameterSpecification
ModelIC694MDL240
BrandGE
Product SeriesPACSystems RX3i
Module TypeVolt AC Input Module
Input Channels16 discrete inputs
Input Voltage Range85-132 VAC
Nominal Input Voltage120 VAC
Input Frequency50/60 Hz
ON-State Voltage74-132 VAC
OFF-State Voltage0-20 VAC
ON Response Time30 ms
OFF Response Time45 ms
Backplane Current Consumption90 mA
Isolation Rating250 VAC continuous, 1500 VAC for 1 minute
Status IndicationIndividual channel LEDs
MountingSingle-slot RX3i backplane installation
OriginUSA
Weight0.28 kg
Dimensions3.5 x 13.2 x 13.5 cm
Operating TempNot specified in provided documentation
Power ConsumptionNot specified in provided documentation
ComplianceUL 508
Environmental ClassificationClass 1, Division 2 compatible applications

Backplane Communication and I/O Density Scaling

The IC694MDL240 occupies a single slot within the PACSystems RX3i I/O rack while providing 16 discrete AC input channels. This channel density enables consolidation of field contact signals including pushbuttons, limit switches, auxiliary contacts, and proximity switches. Data transfer between the module and the controller occurs through the RX3i backplane interface, eliminating separate communication wiring for individual input channels.The module draws 90 mA from the backplane supply and can be installed in any compatible RX3i slot supported by available system I/O capacity. Channel status is reported through dedicated front-panel LEDs, allowing local verification of field signal presence during commissioning and troubleshooting.

Frequently Asked Questions

Q: Does the IC694MDL240 support hot insertion or hot removal? A: The supplied documentation does not specify hot-swap capability. Module insertion and removal should follow the RX3i system maintenance procedures and applicable controller power-state requirements.Q: What field devices can be connected to the input channels? A: The module is intended for AC discrete input signals generated by devices such as push-button switches, limit switches, relay contacts, and AC-powered proximity sensors operating within the specified voltage range.Q: What isolation protection is provided between field wiring and module electronics? A: The module provides optical isolation rated at 250 VAC continuous voltage and 1500 VAC for a 1-minute test interval.

Field Installation Guidelines

  • Verify that the field signal voltage remains within the specified 85-132 VAC operating range before energizing the module.
  • Separate AC input wiring from high-current motor and drive conductors to reduce induced electrical noise.
  • Terminate cable shields according to the facility grounding standard and avoid multiple shield ground points unless required by the site design specification.
  • Confirm correct channel addressing and field terminal assignments before controller startup.
  • Inspect LED channel indicators during commissioning to verify correspondence between field device operation and controller input status.
  • Follow lockout and electrical safety procedures before connecting or disconnecting field wiring.
Sale!
GE Fanuc IC693CHS398 Series 90-30 5-Slot Expansion Baseplate

GE Fanuc IC693CHS398 Series 90-30 5-Slot Expansion Baseplate

The GE Fanuc IC693CHS398 is a 5-slot expansion baseplate for Series 90-30 PLC systems. It enables seamless I/O expansion up to 50 feet from the CPU, featuring a dedicated power supply slot and a 25-pin D-type connector for high-speed data transmission.
Sale!
Emerson GE Fanuc IC695PNC001 PACSystems RX3i PROFINET Controller

Emerson GE Fanuc IC695PNC001 PACSystems RX3i PROFINET Controller

The GE Fanuc Emerson IC695PNC001 is a PACSystems RX3i PROFINET Controller featuring dual RJ-45 and SFP ports. It manages up to 64 I/O devices with update rates as fast as 1 ms, providing high-speed, scalable network communication for modern industrial automation systems.
Sale!
Emerson GE Fanuc IC698ETM001 PACSystems RX7i Ethernet Communications Module

Emerson GE Fanuc IC698ETM001 PACSystems RX7i Ethernet Communications Module

The GE Fanuc Emerson IC698ETM001 is a high-speed Ethernet interface for PACSystems RX7i controllers. Featuring a 200 MHz processor, dual 10/100 Mbps ports, and Modbus TCP support, it provides reliable network connectivity and time synchronization for complex industrial automation environments.
Sale!
GE Fanuc IC670CHS002 Field Control Terminal Block Station

GE Fanuc IC670CHS002 Field Control Terminal Block Station

The GE Fanuc IC670CHS002 is a high-performance terminal block for Field Control systems. It features isolated common groups (A, B, and E) for flexible power distribution and a modular design that allows for I/O module replacement without disconnecting field wiring.
Sale!
General Electric IC695PSA040 Power Supply

General Electric IC695PSA040 Power Supply

The GE IC695PSA040 is a 40-watt universal power supply for the PACSystems RX3i platform. It supports wide-range 85-264 VAC or 100-300 VDC inputs. This module provides stable +3.3V, +5.1V, and +24V DC outputs to power CPUs and I/O. Featuring built-in LED diagnostics and a protected power switch, it ensures reliable operation for dedicated industrial automation and DCS control systems.
Sale!
General Electric IC200ALG266F Analog Input Module

General Electric IC200ALG266F Analog Input Module

The GE IC200ALG266F is a 15-channel, 15-bit analog current input module for VersaMax I/O. It supports 4-20mA and 0-20mA ranges with 30VDC overvoltage protection. Featuring TUV certification and open-wire detection, this high-density module provides precise diagnostics and fault isolation for critical industrial automation and DCS systems.
Sale!
GE Fanuc IC693CPU351 Series 90-30 PLC Processor Module

GE Fanuc IC693CPU351 Series 90-30 PLC Processor Module

The GE Fanuc IC693CPU351 is a high-performance 25 MHz CPU for Series 90-30 PLCs. It features 240KB user memory, three serial ports, and supports up to 2048 I/O points, providing robust control for complex industrial automation and DCS applications.
Sale!
GE Fanuc IC670CHS003 Field Control Terminal Block with Connectors

GE Fanuc IC670CHS003 Field Control Terminal Block with Connectors

The GE Fanuc IC670CHS003 is a high-density, connectorized I/O terminal block designed for the Field Control series. Featuring dual 20-pin male AMP connectors, it supports rapid wiring, vibration resistance, and seamless I/O module integration for advanced distributed control systems.
Sale!
GE Fanuc VersaMax IC200ALG264 15-Channel Analog Current Input Module

GE Fanuc VersaMax IC200ALG264 15-Channel Analog Current Input Module

The GE Fanuc IC200ALG264 is a VersaMax analog input module featuring 15 high-resolution channels for 4-20 mA and 0-20 mA signals. It delivers 15-bit precision, a fast 7.5ms update rate, and integrated open-wire diagnostics for reliable industrial automation and process control.
Sale!
GE Fanuc IC220PWR013 VersaPoint Fused Segment Power Terminal

GE Fanuc IC220PWR013 VersaPoint Fused Segment Power Terminal

The GE Fanuc IC220PWR013 is a VersaPoint fused segment terminal designed to create protected sub-circuits within a PLC system. It features integrated fuse protection, real-time voltage diagnostics, and status LEDs for enhanced industrial safety and monitoring
Sale!
GE Fanuc IC693MDL930 Series 90-30 Isolated Relay Output Module

GE Fanuc IC693MDL930 Series 90-30 Isolated Relay Output Module

The GE Fanuc IC693MDL930 is an 8-point isolated relay output module for Series 90-30 and RX3i PLCs. It provides eight independent N.O. contacts rated at 4A each, supporting both AC and DC field voltages. This module is engineered for high-current switching of motor starters and solenoids with superior channel-to-channel isolation.