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Showing posts from July, 2019

SIEMENS DUCT SENSORS

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      DUCT SENSORS • This Sensors is used for Measuring (RH)Relative Humidity and Temperature. DIFFERENT TYPES OF MODLES • QFM  2100           • QFM  2101        • QFM  2120      • QFM  2140    • QFM  2171          • QFM  3171 D        • QFM 2160      • QFA  3171 D    • QFA 3160           • QAE  2164.015      • QAE  2120.010    • QA2120.015    • QAM  2171.040    • QAM  2120.040     • QAM  2120.200    • QAC  3171   • QAC  3161   • Ect …     FREQUENTLY USED                                      • QFM 2160   OPERATING VOLATAGE        • QFM 2100 [ Ac 24v,Dc 13.5-35v] • QFM 2101 [ Dc 13.5-35v] • QFM 2120 [ Ac 24v,Dc 13.5-35v] • QFM 2140 [ Ac 24v,Dc 13.5-35v] • QFM 2160 [ Ac 24v,Dc 13.5-35v] • QFM 2171 [ Dc 13.5-35v]           HUMIDITY RANGE                • QFM 2100 ( 0-100 %) Active Dc 0-10v • QFM 2101 ( 0-100 %) Active 4-20ma • QFM 2120 ( 0-100 %) Active Dc 0-10v • QFM 2140 ( 0-100 %) Active Dc 0-10v • QFM 2160 ( 0-100

RWD CONTROLLER’S

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  RWD CONTROLLER’S • The RWD family of Universal Controllers are intended for heating, air conditioning, ventilation and refrigeration in comfort control applications. • OUR WORKS( HUMIDIFICATION PLANT AUTO CONTROL ) • Based on the Department Relative Humidity the pump & Fan are ON/OFF Automatically. • Single pump(Fan ON/OFF) Control. • TWO pump(Fan ON/OFF) Control. TYPES         • RWD 32    • RWD 62     • RWD 68    • RWD 82    • RWD 62U    • RWD 68U • RWD 82U  • RWD 44U   • RWD 60 • Ect …….                  • RLU 220    • RLU 222   • RLU 232   • RLU 210   • RWG 1.M12D    • RMS 705 • RMS 760 B   • SHE 62.1   • SEM 62.2 • Ect ……. • RWD controllers and other types of controllers APPLICATIONS • RWD62U/68U/82U main loop control applications are designed for temperature, static pressure, humidity, air pressure, fluid pressure, refrigeration, air quality and air fluid velocity control. The controller contains pre-programmed applications.

What is Control system and our works..

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                          What is Control system? • In a systems when the output quantity is controlled by varying the input quantity the system is called Control system. • The output quantity is called controlled variable (or) Response. • The input quantity is called command signal (or) excitation.                                     Our Works • Humidification Plant Auto Control • Energy Management systems • HVAC control system • Access control systems • Process control • FIELD Instruments • Liquid Analyser • Control Valves • Gas Detector /Analyser • Consumption Monitor                   Humidification Plant Auto Control                                                             Semi Automation             • Based on the Department Relative humidity the Pump & Fan are on/off Automatically. • Single pump/Fan on/off control • Two pump/Two fan on/off control                           Fully Automation