7.5 Control System 7.5.1 Control Panel
This control panel houses the components used to control the system and is skid mounted • One (1) UL Listed enclosure, NEMA 4X, 304ss construction with painted carbon steel back plate • One (1) Allen-Bradley Bulletin 1769 CompactLogix 5370 with associated digital and analog outputs • One (1) Ethernet switch, 5-port unmanaged • One (1) 24V DC, 10 Amp power supply • Air solenoid valves (as required) • One (1) Low air pressure alarm switch • One (1) Instrument air filter • One (1) Instrument air pressure regulator with gauge • One (1) Disconnect switch rated for 30 Amps • One (1) 75 HP motor starter (for CIP Supply pump) • One (1) Transformer to convert the incoming 3-phase power to other needed voltages • Twenty (20) ft of SO cord power cord (plug not included) 7.5.2 Operator Interface Operator interfaces include the HMI and other components installed on the control panel • One (1) Allen-Bradley PanelView Plus 7 from Rockwell Automation -
7" color touchscreen, Operator Terminal (HMI) • One (1) Illuminated emergency stop switch
• One (1) Illuminated reset button • One (1) 120V AC GFCI Receptacle • One (1) RJ45-F Ethernet Passthrough
8. Equipment Operation
8.1 System Operating Conditions
• Maximum System Operating Temperature: 200 °F • Maximum System Operating Pressure: 60 psi
NOTE: • Achievable operating temperatures are dependent on system options and utility conditions
8.2 Operation • The CIP Mini is connected to utilities & communications (if applicable) • CIP Supply and CIP Return connections are made between the CIP Mini and equipment to be cleaned • The equipment to be cleaned is prepared for CIP (if applicable) • The CIP Mini is powered up, an operator logs on, the intended CIP recipe (cleaning cycle) is selected, and the start button is pressed − Depending on the options selected and the CIP process, intervention such as manual chemical addition may be required A fully automated system can be configured • Once CIP cleaning cycle(s) are finished, the system can be disconnected from CIP and utility connections and stored as needed
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TD-0006.2
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