GE Fanuc IC697ALG320 Series 90-70 PLC Analog Modules High Level Analog Output System

GE Fanuc IC697ALG320 Series 90-70 PLC Analog Modules High Level Analog Output System

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Key Features
High-Level Analog Output Capabilities

• Dual Output Types: A single module delivers both voltage and current output signals.
• Independent Configurability: All four outputs can be individually set to operate as either voltage or current outputs.
• Voltage Output Range: Supports unipolar or bipolar operation, with a full-scale range of up to ±10 volts.
• Current Output Range: Generates current loop signals spanning from 0 to 22.5 mA.
   

User-Centric Configuration

• Channel-Specific Scaling: Users have the flexibility to apply individual scaling settings to each output channel.
• Rapid Update Performance: Boasts a fast update rate to guarantee the timeliness and precision of output signals.
• Switch-Free Setup: Eliminates the need for jumpers or DIP switches during configuration, simplifying the setup process.
• Factory Calibration: Pre-calibrated at the factory, with calibration data securely stored in non-volatile EEPROM memory for long-term retention.
   

Intuitive Software Configuration

• Compatible Software: Configurable via either MS-DOS or Windows-based programming software.
• System Compatibility: Operates seamlessly on Windows 95 or Windows NT systems, and can connect via Ethernet TCP/IP or through the SNP port.
• Supported Programming Devices: Works with IBM XT, AT, PS/2, or other compatible personal computers.
   

Core Functions
Digital-to-Analog (D/A) Conversion

• Data Acquisition: Receives digital data from the CPU or other controllers through the PLC backplane.
• Signal Conversion: Converts the acquired digital data into analog outputs using an integrated Digital-to-Analog (D/A) converter.
• Output Signal Ranges: Delivers full-scale voltage outputs of up to ±10 volts or current loop signals from 0 to 22.5 mA.
• Resolution & Protection
• High Precision: Features 16-bit resolution (equivalent to 1 part in 65536) and maintains 14-bit monotonicity for consistent performance.
• Electrical Isolation: Output circuits are isolated from the PLC backplane to prevent interference and ensure system stability.
• Overvoltage Protection: Equipped with safeguards against both transient and steady-state overvoltage conditions to protect the module.

Memory & Addressing

• Address Reference: Utilizes %AQ references within the PLC system for address mapping.
• Memory Capacity: The PLC supports up to 8K words of %AQ memory for analog output operations.
• Memory Allocation: Each individual output channel occupies one 16-bit word of %AQ memory.
   

Product Description
The IC697ALG320 is a high-performance analog output module belonging to the Series 90-70 Programmable Logic Controller (PLC) lineup. Originally manufactured by GE Fanuc (not Emerson Automation), this module is designed to fit into a single slot of a 5-slot or 10-slot baseplate.

In terms of power consumption, it draws a maximum of 1.66A (8.3 Watts) from the backplane at 5VDC, while also requiring 150 mA from the user power supply to enable current output functionality. It is equipped with four independently configurable output channels, capable of generating current signals (0-20 mA / 4-20 mA) and voltage signals (-10VDC / +10 VDC) as needed.

Temperature Coefficient
The module’s accuracy is influenced by temperature, with a coefficient of 25 PPM per Degree Celsius for voltage operations and 50 PPM per Degree Celsius for current operations.

The primary function of the IC697ALG320 is to receive digital data from the PLC’s control processing unit, convert it to analog signals via the integrated DAC, and deliver precise analog outputs—all while safeguarding against overvoltage and transient electrical events.

Terms GE IC697ALG320
1. We ships worldwide and accepts T/T and Paypal.
2. All items are subject to availability and passing our QA testing and inspection.
3. Turnaround Time:
Standard order processing is 1-2 business days plus shipping method chosen.
Rush and off-hours service available for an additional fee.

FAQ OF GE IC697ALG320