Description
Overview
The IC694MDL758 is a high-density 32-point positive logic output module for the PACSystems RX3i series. Engineered for reliable DC load control, it efficiently drives solenoids, relays, lamps, and other field devices. Its solid-state transistor outputs provide fast switching and long-term operational stability in industrial environments.
Technical Specifications
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Model/Part Number: IC694MDL758
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Manufacturer: GE Fanuc (Emerson Automation)
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Series: PACSystems RX3i
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Module Type: Discrete DC Output Module
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Channels: 32 output points (positive logic)
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Nominal Output Voltage: 24 VDC
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Output Voltage Range: 20–30 VDC
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Logic Type: Positive logic (outputs active when logic high)
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Output Current: 0.3 A per point, 2 A per group, 8 A maximum per module
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Output Groups: 4 isolated groups of 8 points each with separate commons
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Switching Device: Solid-state transistor outputs
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Response Time: < 1 ms ON/OFF
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Backplane Current Draw: ~300 mA @ 5 VDC
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Indicators: 32 green LEDs showing ON/OFF status of each output
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Isolation:
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Field-to-backplane and frame ground: 250 VAC continuous, 1500 VAC for 1 minute
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Group-to-group: 50 VAC continuous, 500 VAC for 1 minute
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Terminal Block Options: IC694TBB032 (box-style), IC694TBS032 (spring-style)
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Certifications: UL, CE, CSA
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Operating Environment: Maximum ambient 60 °C, Pollution Degree 2
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Weight: 3.0 lbs
Key Features
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32-point high-density module saves rack space
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Fast <1 ms switching for high-speed DC applications
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Solid-state reliability for extended service life
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Group isolation minimizes interference and enhances safety
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LED diagnostics provide immediate status monitoring
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Compatible with PACSystems RX3i CPU version 7.70 or higher
Applications
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Controlling DC actuators such as solenoids, relays, and lamps
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High-density output requirements in factory automation
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Process control systems requiring rapid and reliable DC switching
FAQ
Q: What is the maximum output current per module?
A: Up to 8 A total across all channels.
Q: How is the module isolated?
A: 1500 VAC field-to-ground isolation for 1 minute and group-to-group isolation of 500 VAC for 1 minute.
Q: What type of outputs does this module use?
A: Solid-state transistor outputs for fast, reliable switching.
Q: Which CPU versions are compatible?
A: Minimum RX3i CPU version 7.70.
