Siemens GND Series manual

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- informations concerning technical data of Siemens GND Series
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Table of contents for the manual

  • Page 1

    Technical Instructions Document No. 155-746 EA GND-1 March 17, 2005 OpenAir™ GND Series Electronic Damper Actuator UL Listed Fire/Smoke and Smoke Control Dampers 2-Position, 15-second Run Time, 15-second Spring Return Time N474 Description The OpenAir™ direct coupled, fast-acti ng, tw o-position, spring return electronic actuators are available[...]

  • Page 2

    Technical Instructions OpenAir GND Series Electronic Damper Actuator UL Listed F ire/Smoke Control Dampers Document No. 155-746 March 17, 2005 Product Numbers G Direct-coupled Electronic F ire and Smoke Damper Act uator N Spring Return 53 lb-in (6 Nm) D 15 second run time 1 24 Vac/dc 2 120 Vac 3 230 Vac 2 2-position 1 Standard version 6 Two auxilia[...]

  • Page 3

    OpenAir GND Series Electronic Damper Actuator UL List ed Fire/Smoke Control Damper s Technical Instructions Document No. 155-746 March 17, 2005 Specifications Power supply Operating voltage 24 Vac ±20% 24 Vdc +20%, -10% 120 Vac ±10% 230 Vac ±10% Frequency 50/60 Hz Power consumption 24 Vac/dc running 20 VA/12W holding 8 VA/6W Power Consumption 12[...]

  • Page 4

    Technical Instructions OpenAir GND Series Electronic Damper Actuator UL Listed F ire/Smoke Control Dampers Document No. 155-746 March 17, 2005 Accessories EA1 127R1 Figure 1. Electronic Fusible Link (EFL) ASK79.165 (165°F (74°C) operation) ASK79.212 (212°F (100°C) ope ration) ASK79.250 (250°F (121°C) ope ration) ASK79.350 (350°F (177°C) ope[...]

  • Page 5

    OpenAir GND Series Electronic Damper Actuator UL List ed Fire/Smoke Control Damper s Technical Instructions Document No. 155-746 March 17, 2005 Wiring All wiring must conform to NEC and local codes and regulations. Function Color Supply Red Neutral Black Ground Green Wire Designations 24 Vac/dc M BLACK (NEUTRAL) RED (SUPPLY) GREEN (GROUND) EA0941R1[...]

  • Page 6

    Technical Instructions OpenAir GND Series Electronic Damper Actuator UL Listed F ire/Smoke Control Dampers Document No. 155-746 March 17, 2005 Wiring, Continued NOTE: When or dered, GN D Electronic Fusible Link models come pre-wired for coupling with EFL sensor . Figure 6. Figure 7. EA1166R1 EA1165R1 Molex connec tor for use with Siemens EFL Page 6[...]

  • Page 7

    OpenAir GND Series Electronic Damper Actuator UL List ed Fire/Smoke Control Damper s Technical Instructions Document No. 155-746 March 17, 2005 Information in this publication is based on current specifications. The company reserves the right to make changes in specifica tions and models as design improvements are introduced. Teflon is a registered[...]