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Genuine Automation Parts | Worldwide Express Delivery | 12-Month Warranty — [GET A QUOTE]
The Yokogawa AMM12T S2, also cataloged as the AMM12T Multiplexer Module, operates as a dedicated hardware component for high-speed signal multiplexing within CENTUM control networks.
| Parameter | Specification |
|---|---|
| Model | AMM12T S2 |
| Brand | Yokogawa |
| Origin | Japan |
| Weight | 0.46 kg |
| Dimensions | 5 cm x 7 cm x 21.5 cm |
| Operating Temp | 0 to 50 deg C |
| Power Consumption | 24 VDC nominal |
| Function | Analog signal multiplexing |
| Signal Input | Multi-channel multiplexed input |
The AMM12T S2 facilitates efficient data acquisition by concentrating multiple analog signals into a single output stream for controller processing. This architecture utilizes channel-to-channel isolation to prevent signal degradation and maintain measurement linearity. By ensuring consistent signal path impedance, the module supports the 4-20 mA HART loop protocol standards, allowing for reliable data transmission from field-mounted instrumentation to the control station, even in environments with high electromagnetic noise.
Q: Does the AMM12T S2 support live insertion and removal (hot-swap) in the I/O nest?
A: Yes, this module supports hot-swapping; however, ensure the I/O nest power status and associated loop circuits are monitored to prevent transient signal faults during extraction.
Q: Is this module capable of handling both current and voltage inputs simultaneously?
A: The AMM12T S2 is optimized for specific analog signal ranges; please verify the internal configuration jumpers or software settings to ensure compatibility with your specific field signal type.
