IC693ALG392 Overview

The General Electric IC693ALG392 Analog Current/Voltage Output is an 8-channel analog output module for Series 90-30 PLCs, supporting voltage (0-10V, -10-10V) and current (0-20mA, 4-20mA) ranges with 16-bit resolution.

Features & Benefits

• 8 High-Resolution Channels: Provides 15/16-bit conversion for precise analog control in voltage or current modes.

• Flexible Output Ranges: Supports 0-10V, -10-10V, 0-20mA, and 4-20mA, configurable per channel for maximum versatility.

• Fast Update Rate: All eight channels updated every 8 milliseconds for responsive performance.

• Open Wire Detection: Reports faults to the CPU in current modes, enhancing system diagnostics.

• Last State Configurable: Maintains last value or resets to zero upon power interruption for safety.

• Dual Platform Compatibility: Installs in both RX3i and Series 90-30 systems, simplifying inventory.

FAQ

Q1: What output ranges are supported by the IC693ALG392?

A1: It supports 0-10V, -10-10V, 0-20mA, and 4-20mA, configurable per channel.

Q2: Does this module require an external power supply?

A2: Yes, it requires an external isolated +24 VDC power source connected directly to the terminal block.

Q3: What happens to the outputs if system power is interrupted?

A3: As long as external power remains, each output will maintain its last value or reset to zero, as configured.

Q4: What diagnostic feature is available in current modes?

A4: The module reports an Open Wire fault to the CPU for each channel when operating in current modes.

Q5: Which PLC platforms is this module compatible with?

A5: It can be installed in any I/O slot of both RX3i and Series 90-30 systems.