Présentation du produit
The Yokogawa AAM21J Versatile Input Module is designed for precise and reliable analog signal acquisition in industrial automation systems. It supports multiple input types, including millivolt (mV), thermocouple (TC), and resistance temperature detector (RTD) signals, making it suitable for a wide range sur applications such as process control, machine control, environmental monitoring, and data acquisition. The module conforms to IEC584-1995 and IEC751-1995 standards, ensuring compatibility with international measurement norms.
Spécifications du produit
| Parameter | Details |
|---|---|
| Modèle | AAM21J |
| Fabricant | Yokogawa Electric Corporation |
| Input Types | mV, Thermocouple (TC), RTD |
| Supported TC Types | J, K, E, B, R, S, T, N |
| Supported RTD Types | Pt100, JPt100, Cu50, Ni100 |
| Input Range | mV: -10 V to +10 V |
| Accuracy | mV and RTD: ±0.1% sur span; TC: ±0.25% sur span |
| Response Time | mV and RTD: 0.5 seconds; TC: 2 seconds |
| Isolation Voltage | 2,500 V RMS |
| Power Supply | 24 V DC |
| Mounting | DIN rail mounting |
| Operating Temperature | -20°C to +60°C |
| Humidity Range | 5% to 95% RH (non-condensing) |
| Dimensions (W x H x D) | 42.9 × 130 × 146.8 mm |
| Poids | 0.1 kg |
| Compliance Standards | IEC584-1995, IEC751-1995 |
| Garantie | 12 months |
Product Applications
The AAM21J module is suitable for various industrial applications requiring accurate and reliable measurement sur analog signals:
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Process Control: Monitoring and controlling temperature, pressure, and flow in chemical plants and refineries.
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Machine Control: Acquiring precise measurements from sensors in manufacturing equipment.
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Environmental Monitoring: Collecting data from temperature and humidity sensors in HVAC systems.
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Data Acquisition Systems: Recording analog signals for analysis in research and development settings.
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Power Generation: Monitoring temperature and other parameters in power plants.
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Pharmaceutical Industry: Ensuring precise temperature control in drug manufacturing processes.
Product Advantages
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Multi-Signal Support: Handles mV, TC, and RTD inputs, reducing the need for multiple modules.
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High Accuracy: Ensures precise measurements critical for quality control and process efficiency.
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Robust Isolation: 2,500 V RMS isolation enhances safety and signal integrity.
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Fast Response Time: Quick signal processing allows for timely data acquisition and control actions.
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Standards Compliance: Adheres to international measurement standards, ensuring compatibility and reliability.
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Compact Design: Space-saving form factor facilitates easy integration into control panels.
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Wide Operating Range: Performs reliably across a broad temperature and humidity range.
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Ease sur Installation: DIN rail mounting simplifies setup and maintenance.
Questions fréquentes (FAQ)
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What types sur input signals does the AAM21J support?
It supports millivolt (mV), thermocouple (TC), and resistance temperature detector (RTD) inputs. -
Which thermocouple types are compatible with the AAM21J?
It is compatible with types J, K, E, B, R, S, T, and N. -
What RTD types can be used with this module?
The module supports Pt100, JPt100, Cu50, and Ni100 RTDs. -
What is the accuracy sur the AAM21J for different input types?
It surfers ±0.1% sur span accuracy for mV and RTD inputs, and ±0.25% for thermocouple inputs. -
How fast does the module respond to input changes?
The response time is 0.5 seconds for mV and RTD inputs, and 2 seconds for thermocouple inputs. -
Is the module electrically isolated?
Yes, it provides 2,500 V RMS isolation between channels and from the power supply. -
What are the operating temperature and humidity ranges?
It operates between -20°C to +60°C and 5% to 95% relative humidity (non-condensing). -
How is the module mounted?
The AAM21J is designed for DIN rail mounting. -
What are the dimensions and weight sur the module?
It measures 42.9 × 130 × 146.8 mm and weighs 0.1 kg. -
Does the AAM21J comply with international standards?
Yes, it conforms to IEC584-1995 and IEC751-1995 standards.
Related Modèles (Same Series or Functional Equivalents)
| Modèle | Description |
|---|---|
| AAM21 | mV, Thermocouple, and RTD Input Module |
| AAM11 | Current/Voltage Input Module |
| AAR181-S00 | 16-Point RTD Input Module |
| AAI141-H00 | 8-Channel Analog Input Module with HART |
| AAI143-S00 | 8-Channel Analog Output Module |
| AAI835-H00 S2 | 16-Channel HART Analog Input Module |
Popular Yokogawa Modules (Same Marque)
| Modèle | Description |
|---|---|
| CP451-10 | High-Speed Control Processor Unité |
| ADV151-P03 | 16-Channel Digital Input Module |
| PW482-10 | Power Supply Module for FCUs |
| SAI143-H50 | Safety Analog Input with HART (ProSafe-RS) |
| AAR181-S00 | Remote I/O Node Interface Module |
| ADV161-P03 | 16-Channel Digital Output Module |
Informations sur l'entreprise
E-mail: [email protected]
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Whatsapp：Contactez-nous par email
Add: Alishan Building, 2 Lvling Rd, District Siming, Xiamen, Fujian, Chine, 361006
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