Yokogawa AMN21 Nest for Relay I/O Module
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Overview
The AMN21 nest serves as a critical component in the Yokogawa CENTUM control systems, specifically for relay I/O modules. Engineered for use with CS 1000, CS 3000, and CENTUM VP systems, it supports efficient signal switching and ensures high reliability in mission-critical environments. The AMN21 nest is designed to handle industrial relay operations with ease, delivering precise performance in demanding process control systems.
Technical Specifications
| Parameter | Specification |
|---|---|
| Product Name | AMN21 Relay Nest |
| System Compatibility | CENTUM CS 1000, CS 3000, CENTUM VP |
| Module Support | Relay I/O Modules |
| Dimensions | Standard size for Yokogawa relay nests |
| Power Supply | 24 V DC / 110 V AC / 220 V AC (typical) |
| Relay Capacity | Rated up to 2 A @ 250 V AC / 30 V DC |
| Number of Slots | Multiple slots for relay modules |
| Operating Temperature | -10°C to 60°C |
| Storage Temperature | -20°C to 70°C |
| Humidity | 10% to 90% RH (non-condensing) |
| Mounting | Rack-mounted or cabinet installation |
| Weight | Approximately 1.5 kg |
| Material | Industrial-grade plastic/metal |
| Certifications | CE, RoHS, and industrial safety standards |
Frequently Asked Questions (FAQ)
Q1: What systems is the Yokogawa AMN21 compatible with?
A1: The AMN21 nest is compatible with Yokogawa CENTUM CS 1000, CS 3000, and CENTUM VP relay I/O modules.
Q2: What are the power supply requirements for the AMN21 nest?
A2: The power supply is rated for 24 V DC, 110 V AC, or 220 V AC, depending on the installation.
Q3: What is the relay capacity of the AMN21?
A3: The AMN21 supports relays rated up to 2 A at 250 V AC or 30 V DC.
Q4: Can the AMN21 be rack-mounted?
A4: Yes, the AMN21 can be installed as a rack-mounted component or in a cabinet.
Q5: What is the operating temperature range of the AMN21?
A5: The operating temperature range is -10°C to 60°C, with a storage range of -20°C to 70°C.

