Overview
The AMN21 nest provides a dedicated mounting platform for relay I/O modules within Yokogawa CENTUM distributed control systems.
Engineers install AMN21 inside control cabinets to organize relay interface modules and simplify field signal routing.
Moreover, Yokogawa designed AMN21 for reliable integration with CENTUM CS and CENTUM VP process automation platforms.
Consequently, system integrators achieve stable relay module installation and structured electrical connections within automation panels.
Additionally, AMN21 combines mechanical support, connector alignment, and signal interface organization inside a compact industrial frame.
Therefore, engineers maintain consistent relay control performance across large distributed control system installations.
Specification
| Parameter | Specification |
|---|---|
| Manufacturer | Yokogawa |
| Model | AMN21 |
| Product Series | CENTUM CS / CENTUM VP |
| Product Type | Nest for Relay I/O Modules |
| Primary Function | Mounting base for relay interface modules |
| Supported Modules | Relay I/O modules |
| Module Capacity | Multi-slot relay module installation |
| Interface Type | Internal connector interface |
| Signal Routing | Backplane relay signal interface |
| Wiring Organization | Structured cable routing channels |
| Mounting Method | Control cabinet panel mounting |
| Construction Material | Industrial metal frame |
| Cooling Method | Passive airflow through module spacing |
| Operating Temperature | 0 °C to 55 °C |
| Storage Temperature | −20 °C to 70 °C |
| Relative Humidity | 10–90% non-condensing |
| Dimensions | Approx. 480 × 160 × 120 mm |
| Weight | Approx. 2.6 kg |
| Installation Environment | Industrial automation control cabinets |
| Application | Relay module mounting in distributed control systems |
| Compatible Systems | Yokogawa CENTUM CS and CENTUM VP |
FAQ
Q1: What is the function of the AMN21 module nest?
A1: AMN21 provides a mounting base that organizes relay I/O modules within Yokogawa CENTUM control systems.
Q2: Which systems support the AMN21 nest?
A2: AMN21 integrates with Yokogawa CENTUM CS and CENTUM VP distributed control systems.
Q3: What type of modules can be installed in the AMN21 nest?
A3: AMN21 supports relay I/O modules used for switching control between controllers and field equipment.
Q4: Is the AMN21 available in stock?
A4: Yes. AMN21 is brand new original factory sealed. We usually ship within 3 days to 2 weeks depending on order size.
Q5: Which logistics services do you use for shipping?
A5: We commonly ship AMN21 through DHL and other international logistics carriers.
Q6: Do you support returns if the product has quality issues?
A6: Yes. We support 30-day returns if any quality issues occur after delivery.
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