Product Short Description
Product Overview
The IC697MDL750H is a high-density, single-slot discrete output module designed for the GE Series 90-70 PLC system. It provides 32 positive-logic DC output channels for controlling external electrical loads in industrial automation systems. The module integrates seamlessly into both local and distributed I/O architectures, offering reliable on/off control for solenoids, motor starters, relays, and indicator lamps. The “H” suffix denotes a high-reliability variant with enhanced component screening for demanding environments.
Description
Technical Specifications
- Manufacturer: General Electric (GE Fanuc, now Emerson Automation)
- Model Number: IC697MDL750H
- Module Type: Discrete DC Output Module
- Product Series: Series 90-70 PLC
- Channel Configuration: 32 outputs, 4 groups × 8 channels
- Output Logic: Positive logic (sourcing)
- Rated Voltage: 24 VDC / 48 VDC
- Operating Voltage Range: 20 VDC to 60 VDC
- Output Current:
- Per Channel: 0.5 A maximum
- Per Group: 2 A maximum
- Inrush Current: 10 A maximum for 20 ms
- Voltage Drop: ≤ 1 V per channel (2 Ω on-resistance)
- Leakage Current: ≤ 1 mA per channel (off-state)
- Response Time: ≤ 1 ms (on/off)
- Isolation:
- Backplane-to-Outputs: 1,500 VDC
- Between Groups: 500 VDC
- Backplane Power Consumption: 0.25 A @ 5 VDC
- Operating Temperature: 0°C to 60°C (32°F to 140°F)
- Storage Temperature: -40°C to 85°C (-40°F to 185°F)
- Protection Rating: IP20
- Certifications: UL, CE, IEC 61131-2, RoHS
- Dimensions: 170 mm × 150 mm × 40 mm
- Weight: 0.75 kg (1.65 lbs)
Key Features
- High-Density Outputs: 32 channels in a single slot reduce rack space and system cost.
- Wide Voltage Compatibility: Works with 24 VDC and 48 VDC systems, supporting 20–60 VDC operating range.
- Grouped Isolation: 4 isolated groups (8 channels each) minimize fault propagation and simplify wiring.
- High Inrush Tolerance: Handles up to 10 A inrush for inductive loads like solenoids and motors.
- Fast Response: 1 ms maximum switching time ensures precise, timely control.
- LED Status Indicators: Individual channel LEDs display on/off status for quick diagnostics.
- Hot-Swappable: Supports replacement during system operation (with redundant power).
- High-Reliability Construction: “H” variant undergoes extended component burn-in and screening for harsh environments.
- Backward Compatibility: Fully compatible with all Series 90-70 CPUs and I/O racks.
Application Scenarios
- Manufacturing & Assembly Lines: Control of solenoid valves, pneumatic actuators, and conveyor relays.
- Material Handling: Operation of motor starters, contactors, and indicator beacons in warehouses.
- Water & Wastewater Treatment: On/off control of pumps, valves, and chemical dosing solenoids.
- Oil & Gas: Control of remote wellhead valves, pipeline solenoids, and safety shutdown devices.
- Power Generation: Management of auxiliary relays, fan starters, and alarm annunciators.
- Building Automation: Control of lighting circuits, HVAC dampers, and security system relays.
- Process Industries: Actuation of on/off valves, pump interlocks, and status lamps in chemical plants.
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