About the Product

The Siemens 549-214 is a high-performance analog input and output extension module designed to scale up the local point capacities of building automation field panels. Serving as a direct extension on the MEC point expansion bus or floor level networks (FLN), this module enables convenient, cost-effective placement of physical terminations much closer to field sensors and heavy mechanical loads. The unit comes "HOA Ready" (Hand-Off-Auto), and it features easily removable terminal blocks that simplify complex electrical wiring, fast installation setups, and long-term diagnostic servicing.

² Power Consumption: Rated at 14 VA @ 24 Vac power draw

² A/D Resolution: Utilizes a highly accurate 12-bit analog-to-digital converter

² Channels & Configuration: Features 4 Analog Inputs and 4 Analog Outputs

² Output Signals (User Selectable): Supports 0-10V voltage or 4-20mA current loops

² Operating Ambient Temperature: Functions optimally from +32°F to +120°F

² Operating Humidity: Handles up to 93% relative humidity (RH), non-condensing environments

Field Applications

Application Industry

1. Power industry, the elevator industry, parking lot, automobile, automobile supporting.

2. Feed industry, aluminum smelting machinery, refrigeration industry.

3. Iron and steel industry, combustion control system, non-ferrous metal smelting.

4. Glass industry, engineering machinery, textile machinery, water treatment.

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Our Advantages

1. Professional Service: With the help of professional Technology team, we provide the best sales and maintenance as well as the long-term warranty.

2. Enough Inventory: Store many kinds of items which are discontinued or rared for all customers.

3. Superior Marketing foresight: Follow the Network development with the professional Global Marketing Analysis, we open Real Store and online shop together to offer clients best products and competitive price in short time.

4. Win-Win Business Theory: Our company theory is fast in accessories supply, most competitive in price, most convenient in Tech Consultation.

Disclaimer

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