製品紹介
The GE IC694MDL660 is a high-density DC discrete input module designed for the PACSystems™ RX3i control platform, delivering excellent performance in industrial automation environments requiring reliable signal acquisition. It provides 32 input points, each accepting 24/48 VDC signals, making it suitable for broad use cases in both standard and higher-voltage sensor networks.
Each input point in the IC694MDL660 is optically isolated from the PLC backplane and other channels, /fering exceptional protection against electrical transients and grounding issues. The module is ideal for integrating digital sensors, limit switches, pushbuttons, and other field devices into a centralized control system. Built with flexibility and robustness in mind, it supports operation in demanding industrial environments.
製品仕様
| Parameter | 説明 |
|---|---|
| メーカー | GE (General Electric) |
| Product モデル | IC694MDL660 |
| Series | PACSystems RX3i |
| Product Type | Discrete DC Voltage Input Module |
| Number / Input Points | 32 |
| Input Voltage Range | 0–60 VDC (Nominal 24/48 VDC) |
| Input Threshold | ON ≥11 VDC; OFF ≤5 VDC |
| Typical Input Current | 7 mA @ 24 VDC |
| Group Isolation | 4 groups / 8 inputs each (mutually isolated) |
| Channel-to-Backplane Isolation | 250 VAC continuous isolation per group |
| Response Time | <1 ms |
| Backplane Current Draw | 75 mA @ 5 VDC |
| Input Type | Sinking/Sourcing-compatible with proper wiring |
| Status Indicators | 32 green LEDs (one per input) |
| Terminal Type | Removable terminal block |
| Mounting | RX3i rack-mountable |
| Operating Temperature | 0°C to 60°C |
| Storage Temperature | -40°C to 85°C |
| Relative Humidity | 5% to 95%, non-condensing |
| Dimensions (HxWxD) | 34 x 145 x 140 mm |
| 重量 | 0.91 kg |
| Certifications | CE, UL, cUL, RoHS compliant |
Product Applications
The GE IC694MDL660 input module is designed for a wide range / industrial applications where accurate digital signal capture is essential. Applications include:
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Manufacturing Plants – For monitoring production line sensors, proximity detectors, and operator interface pushbuttons.
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Energy Automation – Used in power generation and distribution systems for monitoring breaker and relay states.
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Utilities and Water Systems – Integrates with flow sensors, pump feedback, and remote terminal 台s (RTUs).
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Material Handling – Ideal for conveyor systems, robotic arms, and elevator/lift monitoring.
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Process Control Systems – Common in petrochemical and pharmaceutical plants requiring multi-point digital acquisition.
Its voltage flexibility and multi-group isolation make it a powerful tool in both centralized control cabinets and distributed I/O nodes.
Product Advantages
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Wide Input Voltage サポート: Accepts both 24 VDC and 48 VDC inputs, increasing deployment flexibility.
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High Channel Density: Offers 32 channels in a single module, reducing panel space and I/O footprint.
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Independent Isolation Groups: Provides four isolated groups, increasing noise imm台y and system resilience.
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Field-Friendly Diagnostics: Individual input status LEDs simplify system commissioning and maintenance.
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Low Backplane Load: Consumes minimal power from the PLC backplane, ideal for large systems.
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Rugged Construction: Built for long-term operation in harsh industrial environments.
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Plug-and-Play with RX3i Systems: Seamless integration with GE’s RX3i series ensures quick deployment and compatibility.
よくある質問 (FAQ)
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Q: What voltage levels can the IC694MDL660 handle?
A: It is designed to accept 24 VDC and 48 VDC input signals, and supports a range from 0 to 60 VDC. -
Q: How many input points does the module have?
A: It has 32 individual discrete input points. -
Q: Are the inputs isolated?
A: Yes, the inputs are grouped into four isolated sections, each containing 8 channels. -
Q: Can this module detect fast digital changes?
A: Yes, the typical response time is less than 1 millisecond. -
Q: Does it support both sourcing and sinking input devices?
A: Yes, with proper wiring configurations, both types are supported. -
Q: What are the diagnostic features?
A: Each channel has a dedicated LED that shows its ON/OFF status in real time. -
Q: What kind / wiring interface does it use?
A: It utilizes a removable terminal block for easy field wiring. -
Q: Can this module be hot-swapped?
A: No, the module should be replaced only with system power turned /f. -
Q: Is the module compliant with industry certifications?
A: Yes, it is CE marked, UL listed, and RoHS compliant. -
Q: In which environments can it be used?
A: It is suitable for most industrial conditions, operating reliably between 0°C and 60°C with up to 95% humidity.
Related モデルs from the Same Series
| モデル Number | 説明 | Input/Output Type | Voltage | Channels |
|---|---|---|---|---|
| IC694MDL645 | DC Input Module | Discrete Input | 24 VDC | 16 |
| IC694MDL655 | High-Density DC Input | Discrete Input | 24 VDC | 32 |
| IC694MDL654 | Positive Logic Input | Discrete Input | 24 VDC | 16 |
| IC694MDL740 | Relay Output Module | Discrete Output | 120 VAC | 8 |
| IC694MDL930 | DC Output Module | Discrete Output | 24 VDC | 32 |
| IC694ALG223 | Analog Input Module | Analog Input | 0–10V | 16 |
Popular モデルs from GE Automation (Same ブランド)
| モデル Number | 説明 | Type | Voltage/Current | Use Case |
|---|---|---|---|---|
| IC695CPU315 | RX3i CPU, 1MB Logic Memory | CPU | N/A | System controller |
| IC695PSA140 | RX3i 40W Power Supply | Power Supply | 120/240 VAC | Powers RX3i backplane |
| IC694ALG442 | Analog Output Module | Analog Output | ±10V, 4-20mA | Actuator control |
| IC695CHS012 | 12-Slot RX3i Universal Backplane | Backplane | N/A | Modular I/O assembly |
| IC695ETM001 | Ethernet Interface Module | Network Interface | N/A | Network communication |
| IC694MDL240 | AC Discrete Input Module | Discrete Input | 120 VAC | Switch/sensor integration |
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