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GE IC694ALG442-CC Series 90-40 8-Channel Analog Output Module
Product Overview
The GE IC694ALG442-CC is an 8-channel analog output module designed for GE’s Series 90-40 PLC system. It serves as a critical interface between the PLC’s digital control signals and analog devices in industrial automation. The module converts digital commands from the CPU into precise analog outputs, enabling control of devices such as valves, variable frequency drives (VFDs), and actuators.
The GE IC694ALG442-CC supports multiple output ranges, including 4–20mA, 0–20mA, 0–10V, and ±10V. This versatility allows it to adapt to various industrial devices, eliminating the need for additional signal converters. It is engineered to deliver high accuracy, with a resolution of 16 bits, ensuring precise control over critical processes.
As part of the Series 90-40 ecosystem, the GE IC694ALG442-CC integrates seamlessly with components like the IC694CPU325 (CPU module), IC694CHS392 (10-slot rack), and IC694PWR331A (power supply). It operates in temperatures ranging from -10°C to 55°C and resists dust, vibrations, and electrical noise, making it reliable in harsh environments such as manufacturing plants, chemical facilities, and water treatment centers.
The module features a compact design, fitting easily into standard Series 90-40 racks. It includes LED indicators for each channel, providing real-time status updates (active, fault) to simplify troubleshooting. Whether used in small-scale production lines or large industrial systems, the GE IC694ALG442-CC ensures consistent and accurate control of analog devices, enhancing overall system performance.
Technical Specifications
| Parameter Name | Parameter Value |
|---|---|
| Product Model | IC694ALG442-CC |
| Manufacturer | GE |
| Product Type | 8-Channel Analog Output Module |
| Series | Series 90-40 |
| Output Ranges | 4–20mA, 0–20mA, 0–10V, ±10V |
| Resolution | 16 bits |
| Physical Dimensions | 110mm (L) × 64mm (W) × 30mm (D) |
| Weight | 0.35 kg |
| Operating Temperature | -10°C to 55°C |
| Power Consumption | 100mA (5V DC backplane), 80mA (24V DC external) |
| Isolation | 250V AC (field to logic) |
| Accuracy | ±0.1% of full scale (at 25°C) |
| Update Rate | 10ms per channel |
| Country of Origin | United States |
IC694ALG442-CC
Related Products
- GE IC694CPU325: A high-performance CPU module in the Series 90-40 system. It sends digital control signals to the IC694ALG442-CC, which converts them into analog outputs for device control.
- GE IC694CHS392: A 10-slot rack that houses the IC694ALG442-CC and other modules. It provides mechanical support and backplane connectivity for the entire system.
- GE IC694PWR331A: A power supply module that delivers 5V DC and 24V DC to the IC694ALG442-CC, ensuring stable operation even in fluctuating power conditions.
- GE IC694ALG223-DB: An 8-channel analog input module that works with the IC694ALG442-CC in closed-loop control systems. It sends sensor data to the CPU, which adjusts outputs via the IC694ALG442-CC.
- GE IC694BEM331: An Ethernet communication module that connects the PLC system (including the IC694ALG442-CC) to industrial networks, enabling remote monitoring of output status.
- GE IC694MDL646: A digital input module that detects signals from switches and sensors. Its data is processed by the CPU to adjust the IC694ALG442-CC’s outputs in real time.
- GE IC694ACC310: A slot filler module used in racks with unused slots. It protects the backplane, ensuring the IC694ALG442-CC and other modules operate in a clean environment.
Main features and advantages
high precision output: The IC694ALG442-CC offers 16-bit resolution and ±0.1% full-scale accuracy at 25°C. This level of precision ensures devices like control valves or VFDs receive exact commands, critical for processes requiring tight tolerances—such as chemical dosing in water treatment or temperature regulation in food processing.
flexible output ranges: Each of the 8 channels can be independently configured for 4–20mA, 0–20mA, 0–10V, or ±10V. This flexibility allows the IC694ALG442-CC to control diverse devices in a single system. For example, it can regulate a 4–20mA flow valve and a ±10V temperature controller simultaneously.
industrial durability: Built to withstand temperatures from -10°C to 55°C, the IC694ALG442-CC resists dust, vibrations, and electrical noise. Its 250V AC isolation protects against voltage spikes, ensuring reliable operation in factories with heavy machinery or power fluctuations.
easy integration: The module fits directly into Series 90-40 racks like the IC694CHS392 without adapters. It connects to the backplane for power and data, reducing wiring complexity. Technicians can install it quickly, even in existing systems.
real-time status monitoring: LED indicators on the front panel show the output status of each channel (active or fault). This allows quick identification of issues—such as a disconnected actuator—without opening the control cabinet, minimizing downtime.
IC694ALG442-CC
Installation and maintenance
Pre-installation preparations: Power off the Series 90-40 rack (such as the IC694CHS392) before installing the IC694ALG442-CC. Check that the rack has an open slot and that the power supply (like the IC694PWR331A) provides 5V DC and 24V DC. Inspect the module for physical damage, ensuring connectors are clean. Align the module with the slot and secure it with the locking clip.
Maintenance suggestions: Inspect the IC694ALG442-CC monthly. Check for loose connections and wipe dust from the surface with a dry cloth. Monitor LED indicators to ensure all channels show normal operation. If a channel fault is detected, check the connected device and wiring. Calibrate the module annually using GE’s calibration tools to maintain accuracy. Replace the IC694ALG442-CC if faults persist after troubleshooting, following proper shutdown procedures to avoid damage to other components.
Application fields
The GE IC694ALG442-CC is widely used in industries requiring precise analog control:
In manufacturing, it controls VFDs and robotic arms in automotive assembly lines. The module adjusts motor speeds (via 4–20mA outputs) to match production rates, ensuring consistent part assembly. Its 16-bit resolution prevents jerky movements, reducing wear on machinery.
In chemical processing, the IC694ALG442-CC regulates valve positions to control chemical flow rates. Using 0–10V outputs, it adjusts valves in reaction tanks, maintaining precise mixing ratios critical for product quality and safety.
In water treatment facilities, it manages pump speeds and chemical dosing pumps. The module uses 4–20mA outputs to control pump motors, adjusting flow rates based on water demand. It also regulates dosing pumps to maintain proper chlorine levels, ensuring compliance with health standards.
In HVAC systems for large buildings, the IC694ALG442-CC controls damper actuators and chiller units. Its ±10V outputs adjust airflow and cooling capacity, optimizing energy use while maintaining comfortable temperatures.
IC694ALG442-CC
Product guarantee
Our company offers a one-year quality warranty service for the IC694ALG442-CC, covering hardware malfunctions not caused by human factors. During the warranty period, if the product shows abnormal performance or functional failure, we will provide replacement services. In addition, 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.
Our company is a leading enterprise in the industrial control industry, established in 2007, has been 17 years. The company type is an import and export trade distribution company, mainly selling major brands of industrial control parts, there are many unpopular discontinued models, with a large stock. Our company has the advantage of supply channels, a large number of spot, to meet the needs of customers anxious to find spare parts. Our main business includes the distribution and trade of PLC modules, DCS cards, ESD system cards, vibration monitoring system cards, turbine control system modules, gas generator spare parts, instruments and other products.
Whatsapp:+86 18859254943
E-mail :sales@ygplc.com
E-mail :sales@ygplc.com
