In stock 3 available
Expansion module for Siemens APOGEE building automation systems, providing additional digital input and output points for integration with HVAC, lighting, and facility management controls. Technical Specifications: Model: 549-210 Manufacturer: Siemens Building Technologies, Inc. Series: APOGEE Automation Type: Digital Point Expansion Module (XP) Inputs: 8 Digital Inputs (8DI) Outputs: 4 Digital Outputs (4DO), rated 250 VAC, 4A max Power Supply: 24V AC, 25 VA max (NEC Class 2 device) Compatibility: MEC EXP or FLN (P1) communication protocol Status Indicators: LEDs for input/output and communication (TX, RX) Temperature Range: 0°C to 50°C max ambient Applications: HVAC systems, smoke control systems (NFPA 92A compliant), energy management, and process management equipment Certifications: UL Listed, CSA, CE Build Quality: Rugged industrial enclosure with screw terminal connections for reliable field wiring Please review pictures carefully and let us know if you have any questions!
Condition: Used
Weight: 3.02
Depth: 6.00
Length: 12.00
Width: 9.00
SKU: 7816 4.S6.11.4
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