GE / IP FANUC Series 90/30 In Stock

World's Largest Warehouse

of GE 90-30, Genius, and RX7i

Mon-Fri 8AM-5PM EST



Rated 4.7/5 Based on 29 ratings.

Rate your purchase of the IC693ALG392

SKU 2178169  UPC 0799705792913

All product names, trademarks, brands and logos used on this site are the property of their respective owners. PDF Supply is not an authorized distributor, reseller or representative of the products featured on this website. The depiction, description or sale of products featuring these names, trademarks, brands and logos is for identification purposes only and is not intended to in indicate any affiliation with or authorization by any rights holder.

PDF Supply is NOT an authorized distributor for this manufacturer and therefore the manufacturer’s warranty does not apply. Product comes with PDF Supply's 1-year, 2-year, or 3-year warranty.

Common misspellings:
  • 1C693ALG392
  • IC693A1G392
  • IC693ALG392

Technical Specifications for IC693ALG392

ManufacturerGE Fanuc
SeriesSeries 90-30
Part NumberIC693ALG392
Product TypeOutput Module
Number of Outputs8
Output TypeVoltage and current
Voltage Range0 to 10V, -10 to 10V
Current Range4 to 20 mA, 0 to 20 mA
Internal Supply Voltage5V DC from the PLC backplane
External Supply Voltage Range20-30V DC

Product Description

IC693ALG392 is an Analog Current/Voltage Output Module for the PACSystems RX3i and Series 90-30. The module has eight single-ended output channels with voltage outputs and/or current loop outputs based on installation by the user. Each channel can be generated the configuration software for the subsequent scopes (0 to +10 volts) as unipolar, (-10 to +10 volts) bipolar, 0 to 20 milliamps, or 4 to 20 milliamps. Each of the channels is able to translate 15 to 16 bits. This is reliant on the range that is preferred by the user. All eight channels are renewed every 8 milliseconds.

The IC693ALG392 module reports an Open Wire fault to the CPU for each channel when in current modes. The module can go to a known last state when system power is disturbed. If external power is continuously applied to the module, each output will keep its last value or reset to zero as configured. Installation in any I/O slot of an RX3i or Series 90-30 system is possible.

This module must gain its 24 VDC power from an outside source that is connected to the terminal block in a direct manner. Each output channel is single-ended and factory adjusted to .625  μA. This may change based on voltage. The user should note that in the presence of harsh RF interference, the exactness of the module may be reduced to  +/-1% FS for current outputs and +/- 3% FS for voltage outputs. One should also note that this module must be fixed in a metal enclosure for correct functioning.

Technical Specifications

No. of channels: 8
VoltageOutput Range:  0 to +10V (unipolar) or -10 to +10V (bipolar)
Current Output Range: 0 to 20 mA or 4 to 20 mA
Update Rate: 8 msec (all channels)
Max Output Load: 5 mA
Power Consumption: 110mA from +5 V bus or 315 mA from +24 V  user supply


GE Fanuc Automation manufactures the IC693ALG392 Analog Current/Voltage Output Module as part of the Series 90-30 product line. This module is an 8-channel analog output module that is intended to help provide current as well as voltage loop outputs from a maximum of 8 output channels that are single-ended. This module offers bipolar and unipolar voltage ranges along with current ranges of 0 to 20 milliamps or 4 to 20 milliamps. Every output channel has the ability to execute digital-analog conversion. The 8 output channels have an update rate of 8 milliseconds per channel. When in the current mode, the IC693ALG392 module comes with facilities that help in reporting open wire faults to the CPU. When there is a power interruption, this analog current/voltage output module can still return to the last operating state that it was in before the fault occurred. After applying the external power to the module after a power failure, each of the outputs is configured to the last value it was at or it can be reset to zero.

The GE Fanuc Series 90-30 IC693ALG392 Analog Current/Voltage Output Module supports installation in any of the RX3i PACSystems I/O chassis slots. It has an external power supply with a voltage rating of 24 Volts DC and this power supply can be connected to the module’s terminal block. This output module operates at a maximum load resistance to help it to reach and maintain the optimal levels of performance and durability. The IC693ALG392 Analog Current/Voltage Output Module features 2 LED indicators that show the status of the module in operation as well as the power supply status. The operators can configure the mode of operation of each output channel as a voltage output or a current output. Both modes of operation allow for simultaneous selection.

Technical Information


Number of Output Channels

1 to 8 selectable, single–ended

Output Current Range

4 to 20 mA and 0 to 20 mA

Output Voltage Range

0 to 10 V and –10 V  to +10 V


Factory calibrated to .625 μA for 0 to 20 mA; 0.5 μA for 4 to 20 mA; and .3125 mV for voltage (per count)

User Supply Voltage (nominal)

+24 VDC, from user supplied voltage source

External Supply Voltage Range

20 VDC to 30 VDC

Power Supply Rejection Ratio (PSRR) Current



5 μA/V (typical), 10 μA/V (maximum)

25 mV/V (typical), 50 mV/V (maximum)

External Power Supply Voltage Ripple

10% (maximum)

Internal Supply Voltage

+5 VDC from PLC backplane

Update Rate

8 milliseconds (approximate, all eight channels) Determined by I/O scan time, application dependent.


4 to 20mA:   0.5 μA (1 LSB = 0.5 μA)


0 to 20mA:  0.625 μA (1 LSB = 0.625 μA)


0 to 10V:  0.3125 mV (1 LSB = 0.3125 mV)


-10 to +10V:  0.3125 mV (1 LSB = 0.3125 mV)

Absolute Accuracy: 1


Current Mode

+/-0.1% of full scale @ 25°C (77°F), typical

+/-0.25% of full scale @ 25°C (77°F), maximum

+/-0.5% of full scale over operating temperature range (maximum)

Voltage Mode

+/-0.25% of full scale @ 25°C (77°F), typical

+/-0.5% of full scale @ 25°C (77°F), maximum

+/-1.0% of full scale over operating temperature range (maximum)

Maximum Compliance Voltage

VUSER  –3 V (minimum) to VUSER (maximum)

User Load (current mode)

0 to 850 Ω (minimum at VUSER = 20 V, maximum 1350 Ω at VUSER = 30 V) (Load less than 800 Ω is temperature dependent.)

Output Load Capacitance (current mode)

2000 pF (maximum)

Output Load Inductance (current mode)

1 H

Output Loading (voltage mode) Output load Capacitance

5 mA (2 K Ohms minimum resistance) (1 μF maximum capacitance)

Isolation, Field to Backplane (optical) and to frame ground

250 VAC continuous; 1500 VDC for 1 minute

Power Consumption

110 mA from +5 VDC PLC backplane supply


315 mA from +24 VDC user supply


Troubleshooting IC693ALG392

Troubleshooting information is available on IC693ALG392’s website page; it also includes a datasheet user-manual and a wiring diagram.  


Repair your IC693ALG392

PDF Supply can repair your IC693ALG392 in 3-5 business days. And PDF Supply stands by all of its repairs with a 1 year customer satisfaction warranty.



Blink Code Errors on S90-30 Analog and High Speed Counter Modules When Used with SVC_REQ #14 - "Clear Fault Tables"


Executing multiple SVC_REQ #14's (Clear Fault Tables) with a constant of "1" to clear the I/O Fault Table via logic can cause S90-30 Analog (such as IC693ALG392) and High Speed Counters to enter a Blink Code state if the SVC_REQ is allowed to execute several CPU scans in a row. A common observed blink code sequence is: 5 blinks, 1 blink, 3 blinks, then one long blink. When an Analog or High Speed Counter module enters the blink code state, it can only be recovered by cycling power to the baseplate in which it is installed.

The issue does not seem to occur when a SVC_REQ #14 is used to clear the PLC Fault Tables, but it is always good programming practice to use a one-shot/transitional contact when executing any Service Request (SVC_REQ)


Always use a one-shot or transitional contact in logic to execute a SVC_REQ #14 so that multiple SVC_REQ #14 commands are not issued in successive CPU scans.


Customer Questions and Answers

  • Question:  What is an IC693ALG392?  Answer:  The IC693ALG392 is a one, 8-Channel Analog Current/Voltage Output module. With this unit you get 8 single-ended output channels and voltage outputs. Each one of these channels is capable of converting 15-16 bits of binary digital data to an analog output.
  • Question:  What is the main power supply for IC693ALG392?  Answer:  The main power supply for IC693ALG392 Analog Output of the GE 90-30 Series MUST be the user supplied single +24 VDC power source (and it requires a maximum current of 315 mA).
  • Question:  Does this module have jumpers or switchers for configuration?  Answer:  No, it does not.
  • Question:  What does the top LED (OK) provide?  Answer:  It provides the IC693ALG392's status information.
  •  Question:  What does the bottom LED (USOK) indicate?  Answer:  It indicates whether the user supply is present and above a minimum designated level. 
  • Question:  What is a good way to test this Analog Output Voltage/Current module?  Answer:  You can use a multi-meter to test the voltage/current in the IC693ALG392. Since this is an analog part, you can test at different levels for different responses. 
  • Question:  How to tell if your device is faulty (troubleshooting).  Answer:  If it gives you a full value no matter what you put into your output table, if your OK light is off, if your USOK light is off, or if everything seems to be working properly but you are not getting anything in return on your multi-meter, your device may need repair

·         For more information on the IC693ALG392 Analog Output Module of the GE 90-30 Series, please see the Datasheet Manual.





IC693ALG392-CF IC694ALG392-CD


May 2012

See “Problems Resolved by Version 1.60.”

IC693ALG392-BE IC694ALG392-BC


Feb. 2010

See GFK-2557B.

IC693ALG392-BD IC694ALG392-BB


Jan. 2009

Updated processor and D/A converter.

IC693ALG392-BB or later is not compatible with a Series 90-30 Hand-held Programmer.



Feb. 2005

ATEX approval for Group 2, category 3 applications.



Jul. 2004

Initial product release



Oct. 1995

CE certification




Initial release

ST. LOUIS, Feb. 1, 2019 – Emerson today announced it has completed the purchase of Intelligent Platforms from General Electric.

Common related search terms: BuyDatasheetEmersonManualPriceRepairSpecificationTroubleshootWiring


PDF Supply sells used surplus products. PDF Supply is not an authorized distributor, affiliate, or representative for the brands we carry. Products sold by PDF Supply come with PDF Supply’s 1-year, 2-year, or 3-year warranty and do not come with the original manufacturer’s warranty. Designated trademarks, brand names and brands appearing herein are the property of their respective owners. This website is not sanctioned or approved by any manufacturer or tradename listed.

Rockwell Disclaimer: The product is used surplus. PDF Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because PDF Supply is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, PDF Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. PDF Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. PDF Supply also makes no representations as to your right to install any such firmware on the product. PDF Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.