Siemens S55499-D841

About This Product

GDB181.1EMMO - VAV compact controller Modbus, multipack 18 pcs. incl. ASK78.12. Networked compact controller with Modbus RTU communication for plants with variable or constant air volume flow Integrated, highly precise differential pressure sensor, damper actuator and digitally configurable air volume controller Nominal torque 5 or 10 Nm Air damper rotation angle mechanically adjustable between 0 and 90° Configurable as single device per room or for cascade control with pressure ratio 1:1, positive pressure, or negative pressure Prewired with a 0.9 m connecting cable and a 0.9 m bus cable

Siemens S55499-D841

• Genuine, certified Siemens product
• Fast sourcing through a worldwide supply network
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Accessories 15

Genuine accessories that can be used with the Siemens S55499-D841 motor and are supplied separately are listed below. Click a code to open the accessory page and see the other compatible motors.