27
6/07
16) Terminal 20 & 21 – “Filter Lockout Output” is an output (dry contact) to first filter system
“Backwash Interlock Input” terminals 1 &17 to prevent system from backwashing at the
same time.
17) Terminal 2 & 24 – Wet Contact – 120V output when filter is in backwash. Deactivated
when filter is in service.
18) Terminal 1 & 18 – “Storage Tank Abort Input” - Dry contact input from backwash storage
tank. When activated aborts the backwash and returns the filter to service.
19) Terminals 22 & 23 – Dry Contact – Dry contact output when unit is in backwash.
20) Memory Module – Provides a read only status of the PLC
TERMINALS DESCRIBED IN ITEMS NUMBERED 14 THRU 19 WILL BE DIFFERENT.
TERMINAL NUMBERS ON MULTIPLE TANK SYSTEMS REFERENCE THE LADDER DIAGRAM.
Summary of Contents for CW130 Series
Page 1: ...Rev 6 07 High Efficiency Sand Filters CW130 Series ...
Page 21: ...18 6 07 2 4 Startup Data Sheet ...
Page 22: ...19 6 07 2 5 Filter Log Sheet ...
Page 31: ...28 6 07 ...
Page 36: ...33 CP Control Panel Enclosure with Labeled Components ...
Page 37: ...34 ...
Page 38: ......
Page 39: ...36 TBIO Input output strips on Terminal block labeled to indicate connection points ...
Page 40: ...37 CPIO Input output strips on PLC labeled to indicate connection points ...
Page 42: ......
Page 44: ...41 6 System Component Cut Sheets ...
Page 45: ...Model MCC INSTALLATION OPERATION AND MAINTENANCE INSTRUCTIONS INSTRUCTION MANUAL IM060R04 ...
