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SURGE ANTICIPATING UPS CONTROLLER
BR735D-UPS
The Surge Anticipating UPS Controller, together with the Surge Anticipating Control
Valve – SACV, are designed to protect pump unit systems by discharging pressure surge waves,
caused by sharp liquid flow velocity changes at random pump operation stops. Normally, such
situation is encountered under Utility Power Supply failure, which usually generates undesired
negative liquid pressure. The UPS senses such conditions and triggers an appropriate response in
order to energize the SACV which, when being activated, discharges this undesired negative
liquid pressure.
The above data may be changed without prior notice
Amdar Ltd.
-1/7-
BR735D Extended Eng R1.0 1509
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Table of Contents
Summary of Contents for AMDAR BERMAD BR735D-UPS
- Page 1 The UPS senses such conditions and triggers an appropriate response in order to energize the SACV which, when being activated, discharges this undesired negative liquid pressure. The above data may be changed without prior notice Amdar Ltd. -1/7- BR735D Extended Eng R1.0 1509...
- Page 2 WARNING! Opening enclosure expose hazardous voltages. Always refer service to qualified personnel only. Do not install substitute parts or perform any unauthorized modification of the product. Return the product to AMDAR for service and repair to ensure that safety features are maintained. INSTALLATION INSTRUCTIONS Attention! ...
- Page 3 TD1 LED is lit. Remark: Termination of solenoid operation before TSOL timer ended is possible by pressing "Test" pushbutton for a period of one second. The above data may be changed without prior notice Amdar Ltd. -3/7- BR735D Extended Eng R1.0 1509...
- Page 4 Solenoid coil is disconnected or shorted. Battery: Short circuit, Low voltage or Battery wires disconnected. Communication fault (When communication is set to "ON") The above data may be changed without prior notice Amdar Ltd. -4/7- BR735D Extended Eng R1.0 1509...
- Page 5 (1) Normal – The relay is activated in alarm mode and deactivated otherwise. (2) Reverse – Fail safe mode. The relay is deactivated in alarm mode and activated otherwise. Programming Flowchart The above data may be changed without prior notice Amdar Ltd. -5/7- BR735D Extended Eng R1.0 1509...
- Page 6 (Under Fully Charged Batteries) Fuse F1 4A internal fuse protects the output to the solenoid. Self Consumption Net Weight 4.2kg Operating Temperature 10C-50C Protection Class IP54 The above data may be changed without prior notice Amdar Ltd. -6/7- BR735D Extended Eng R1.0 1509...
- Page 7 Wiring Diagram The above data may be changed without prior notice BR735D Extended Eng R1.0 1509 Amdar Ltd. -7/7-...
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