产品介绍
The Yokogawa ADV161 Digital Input Module is a high-reliability, multi-channel input 件 designed to capture discrete signals from field devices such as push buttons, switches, relays, and proximity sensors. As a part / Yokogawa’s I/O subsystem in the CENTUM VP and CENTUM CS 3000 process automation platforms, this module /fers high-density, noise-resistant, optically isolated input capabilities.
The ADV161 is engineered for use in mission-critical industrial environments, where accuracy, safety, and long-term stability are non-negotiable. 支持ing a wide range / industrial voltages and compatible with fail-safe system configurations, this module is especially suited for real-time monitoring, interlock management, and process control in large-scale manufacturing and process industries.
产品规格
| Parameter | Specification |
|---|---|
| 型号 Number | ADV161 |
| Module Type | Digital Input Module |
| Input Channels | 16 points (multi-input, optically isolated) |
| Input Signal Type | Voltage (24 V DC) or dry contact |
| Rated Input Voltage | 24 V DC |
| Voltage Range | 18–30 V DC |
| Input Current | Typically 6–8 mA per channel |
| Input Delay Time | ≤10 ms |
| Input Isolation | Optical isolation (channel-to-system) |
| Power Supply | Supplied via baseplate |
| Diagnostics | Built-in self-diagnostic capabilities |
| Dimensions (HxWxD) | 130 x 119.9 x 32.8 mm |
| 重量 | 0.3 kg |
| Operating Temperature | 0°C to 55°C |
| Storage Temperature | -20°C to 70°C |
| Humidity Range | 5% to 95% RH (non-condensing) |
| Mounting | Mounted on FCS I/O baseplate |
| Certifications | CE, FM, CSA, ATEX |
Product Applications
The ADV161 module is widely applied in scenarios where digital signal acquisition and safety interlocking are essential. Below are typical application areas:
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Power Generation – Monitoring / circuit breaker positions, emergency stop signals, and protection interlocks.
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Oil & Gas – Tracks discrete inputs from valve feedback, flow switches, and wellhead equipment.
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Chemical Processing – Integrates with control room interlocks, tank level switches, and alarm systems.
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Water & Wastewater Treatment – Captures pump state, motor protection feedback, and gate interlock status.
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Steel & Cement Plants – Collects input from heavy machinery switches, hoist controllers, and conveyors.
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Food & Beverage Industry – Handles feedback from packaging lines, safety doors, and level switches.
Product Advantages
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Compact, High-Density Design: Offers 16 inputs in a small form factor, saving cabinet space.
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Robust Isolation: Optical isolation improves signal integrity and reduces system risk from voltage surges.
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Fast Response Time: Input delay is minimal, enabling real-time processing and safety response.
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Broad Compatibility: Seamless integration with Yokogawa’s CENTUM VP, CS 3000, and ProSafe-RS systems.
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Flexible Input Handling: Accepts both dry contacts and standard 24 V DC signals.
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Long-Term Reliability: Designed for 24/7 operations in industrial conditions without degradation.
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Low Power Consumption: Efficient performance with low heat generation.
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Comprehensive Diagnostics: Built-in functions assist with error tracking and preventive maintenance.
常见问题 (FAQ)
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What kind / signals does the ADV161 support?
It supports 24 V DC and dry contact (voltage-free) digital inputs. -
How many channels does the module have?
The ADV161 has 16 optically isolated digital input channels. -
Is the ADV161 compatible with Yokogawa CENTUM VP?
Yes, it is fully compatible with CENTUM VP, CS 3000, and ProSafe-RS platforms. -
What is the isolation method used?
Optical isolation is used for each input to protect the system and reduce interference. -
What is the typical input current?
Each channel typically consumes 6 to 8 mA during operation. -
Can it operate in high humidity environments?
Yes, the module can handle up to 95% relative humidity, non-condensing. -
Is this module suitable for safety instrumented systems?
Yes, its design supports integration into safety-critical applications. -
How is the module powered?
It receives power directly from the baseplate—no external supply needed. -
Does the module /fer diagnostics?
Yes, it includes built-in diagnostic and fault detection capabilities. -
Can this module be used in hazardous environments?
Yes, the ADV161 carries ATEX, FM, and CSA certifications for such use cases.
Related 型号s from the Same Series or Product Family
| 型号 Number | 描述 | Key Feature |
|---|---|---|
| ADV151 | Voltage Input Module | 32-point voltage input, isolated |
| ADV159 | Digital Input Module | 32-point standard input module |
| ADV163 | Digital Input for Safety Systems | Enhanced for ProSafe-RS integration |
| ADV561 | High-Speed Digital Input Module | Optimized for fast signal detection |
| ADV141 | Compact Digital Input Module | Lower channel count, space-efficient |
| AAI143 | Analog Input Module | Used for process analog inputs |
Popular 型号s from Yokogawa 品牌
| 型号 Number | 描述 | Application Area |
|---|---|---|
| AAI141-H00 | High-Density Analog Input Module | General analog signal acquisition |
| CP451-10 | FCS Processor Module | Logic and control processing |
| PW402 | Redundant Power Supply Module | Stable power for control systems |
| SAI533-H33 | Safety Analog Input Module | ProSafe-RS certified environments |
| ALR121-S00 | Alarm Relay Output Module | Discrete output for alarms |
| AAI543-H50 | Isolated Analog Input Module | Ideal for high-integrity processes |
公司信息
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