Produkteinführung
The Yokogawa ADM52-1 Kontakt Output Module is a high-performance output module designed for use in distributed control systems (DCS) and programmable logic controller (PLC) architectures. It provides reliable and isolated contact outputs for controlling external devices such as relays, actuators, solenoids, and interlock systems in industrial automation environments. The ADM52-1 is engineered to ensure robust switching capability, minimal signal interference, and long-term operational stability in critical process control applications.
Its advanced design incorporates galvanic isolation between the control circuit and the field circuit, protecting the system from voltage transients and ensuring signal integrity. The module is optimized for compatibility with Yokogawa’s CENTUM and ProSafe series systems, enabling seamless integration into new installations or system expansions.
Produktspezifikationen
| Parameter | Value / Beschreibung |
|---|---|
| Hersteller | Yokogawa Electric Corporation |
| Modell | ADM52-1 |
| Module Type | Kontakt Output Module |
| Output Channels | 8 isolated contact outputs |
| Kontakt Type | Form A (Normally Open) |
| Rated Load Voltage | 24 V DC / 110 V AC (depending on configuration) |
| Maximum Switching Current | 2 A per channel (resistive load) |
| Dielectric Strength | 1500 V AC between contacts and control circuit |
| Insulation Resistance | ≥ 100 MΩ at 500 V DC |
| Response Time | ≤ 10 ms |
| Operating Temperature Range | 0°C to +55°C |
| Storage Temperature Range | -20°C to +70°C |
| Humidity Range | 5% to 95% RH (non-condensing) |
| Mounting Type | Backplane mounting |
| Power Supply Voltage | Supplied via I/O rack |
| Power Consumption | Approx. 5 W |
| Module Dimensions (W×H×D) | 125 x 130 x 248 mm |
| Gewicht | 2 kg |
Applications
The Yokogawa ADM52-1 is used extensively across multiple industries where reliable contact switching is critical:
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Process Automation: Controlling valves, pumps, and actuators in petrochemical and chemical plants.
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Power Generation: Interfacing with turbine controls, protection relays, and generator start/stop systems.
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Water Treatment: Automating pumps, gate valves, and chemical dosing equipment.
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Manufacturing Automation: Switching solenoids, alarms, and safety interlocks in assembly lines.
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Safety Systems: Integration with Emergency Shutdown Systems (ESD) and Fire & Gas Systems (FGS).
Advantages
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High Reliability: Designed for continuous operation in demanding industrial environments with minimal maintenance.
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Electrical Isolation: Galvanic isolation ensures protection against voltage surges and noise.
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Fast Switching Response: Low contact latency for precise control von real-time processes.
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Long-Term Stability: High-quality components minimize drift and degradation over time.
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Seamless Integration: Fully compatible with Yokogawa DCS platforms for simplified engineering and maintenance.
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Compact Design: Slim prvonile allows high-density installation in control cabinets.
FAQ
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What is the maximum switching capacity per output channel?
Each channel can handle up to 2 A for resistive loads at rated voltage. -
Does the module provide isolation between channels?
Yes, each channel is isolated to prevent signal interference and cross-talk. -
What is the recommended load type for optimal lifespan?
Resistive loads are recommended; inductive loads should be used with appropriate suppression. -
Can the ADM52-1 be hot-swapped?
No, it should be powered down before insertion or removal to avoid system faults. -
What is the typical contact resistance?
Less than 50 mΩ under normal operating conditions. -
Does it support fail-safe operation?
Yes, output states can be configured for predefined fail-safe behavior in system engineering. -
How is the module powered?
Power is supplied through the I/O rack backplane connection from the base Stück. -
Is there built-in surge protection?
Yes, the output circuits are designed with surge suppression to protect against transient voltages. -
Can this module operate in high-vibration environments?
Yes, it meets industrial vibration and shock standards for robust performance. -
What is the contact material used?
Kontakts are typically made from silver alloy with gold plating to improve conductivity and durability.
Related Modells (Same Series or Function)
| Modell Nr. | Beschreibung | Output Type | Channels | Rated Voltage | Switching Current |
|---|---|---|---|---|---|
| ADM11-1 | Kontakt Output Module | Form C | 8 | 24 V DC / 110 V AC | 2 A |
| ADM12-1 | Kontakt Output Module | Form A | 16 | 24 V DC | 1 A |
| ADM21-2 | Isolated Output Module | Form A | 8 | 48 V DC | 2 A |
| ADM51-1 | Kontakt Output Module | Form A | 8 | 24 V DC | 2 A |
| ADM53-1 | Kontakt Output Module | Form A | 4 | 110 V AC | 2 A |
| ADM55-1 | Kontakt Output Module | Form C | 8 | 24 V DC / 110 V AC | 2 A |
Popular Yokogawa Modells
| Modell Nr. | Beschreibung | Kategorie | Key Feature |
|---|---|---|---|
| AAI141 | Analog Input Module | AI Module | High-accuracy 4–20 mA input |
| AAI143 | Analog Input Module | AI Module | High-density analog inputs |
| ADV151 | Digital Output Module | DO Module | Fast switching outputs |
| AAR181 | Analog Output Module | AO Module | 16-bit precision output |
| ADM52-1 | Kontakt Output Module | DO Module | Isolated Form A contacts |
| AIP827 | Processor Module | CPU Module | High-speed CPU for DCS |
Unternehmensinformationen
E-mail: [email protected]
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Add: Alishan Building, 2 Lvling Rd, Bezirk Siming, Xiamen, Fujian, China, 361006
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