TABLE OF CONTENTS Page
1General...................................................................................... 5
1.1 Typical Setup (70 kg cylinders).....................................................................5
1.2 Typical Setup 920Kg Drums..........................................................................6
2Key Components...................................................................... 7
2.1 Control Panel ................................................................................................8
2.1.1 DC (UPS) power supply........................................................................................11
2.1.2 PLC (Programmable Logic Controller) ..................................................................11
2.1.3 GMS wireless module...........................................................................................11
2.1.4 Warning LED’s: Visual Alarm ................................................................................11
2.2 Support Bracket ..........................................................................................12
2.3 Connecting Transmitting Key......................................................................12
2.4 Actuator Types............................................................................................13
2.5 Chlorine Transmitter & Sensor....................................................................13
3OPERATION............................................................................ 15
3.1 Overview.....................................................................................................15
3.1.1 Power Supply........................................................................................................15
3.1.2 Battery Back-Up....................................................................................................15
3.1.3 PLC Programmable Logic Controller.....................................................................15
3.1.4 DC (UPS) power supply........................................................................................15
3.1.5 Chlorine Sensor/Transmitter.................................................................................15
3.1.6 Closing Actuators..................................................................................................16
3.1.6.1 Electric Actuators ................................................................................................................. 16
3.1.6.2 Pneumatic Actuators............................................................................................................ 16
3.1.6.3 Air Regulator ........................................................................................................................ 16
3.1.6.4 Air Pressure Switch.............................................................................................................. 16
4Functional Description........................................................... 17
4.1 Control Panel ..............................................................................................17
4.1.1 PLC- Programmable Logic Controller....................................................................17
4.1.2 Back-Up Power Supply.........................................................................................17
4.1.3 Relay Interface......................................................................................................18
4.1.4 GSM Modem.........................................................................................................18
4.1.5 Solenoid Valve (Pneumatic Version Only).............................................................18
4.1.6 Pressure Switch (Pneumatic Version Only)...........................................................18
4.1.7 SCADA Digital Outputs.........................................................................................19
4.1.8 Mains Power Input................................................................................................22
4.1.9 Chlorine Sensor Pin Inputs ...................................................................................22
4.1.10 Electric Actuator Pin Inputs...................................................................................22
4.1.11 Pneumatic Actuator Inputs....................................................................................23
4.1.12 Chlorine Transmitter/Sensors ...............................................................................23
