DIN8, RELAY4, and a DIN8 I/O card are required. The channel assignments for float switch sensors are:
| Normally Closed input. Puts pump in Auto mode |
| Normally Closed input.Puts pump in Auto mode |
| Turns pump on or off manually. |
| Turns pump on or off manually. |
| Normally Open input. Signal indicating when pump 1 is actually running, the system computes run time and number of starts. |
| Normally Open input. Signal indicating when pump 1 is actually running, the system computes run time and number of starts. |
| Normally Open input. Keeps pump off when overtemp condition exists. |
| Normally Open input.Keeps pump off when overtemp condition exists. |
| Control output to turn pump on/off |
| Control output to turn pump on/off |
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| Normally Open input.Initiates low level alarm call. |
| Normally Open input.Initiates high level alarm call. |
| Selects pump 1 or 2 as the lead pump when not in alternation mode. |
| Prevents pump 1 from running while in fault. |
| Prevents pump 2 from running while in fault. |
| Starts the lead pump. |
| Starts the lag pump. |
| Stops both pumps. |
DIN8, RELAY4, DIN4 or DIN8 and an AIN8 I/O card are required. The channel assignments for the level sensor are:
| Normally Closed input. Puts pump in Auto mode |
| Normally Closed input.Puts pump in Auto mode |
| Turns pump on or off manually. |
| Turns pump on or off manually. |
| Normally Open input. Signal indicating when pump 1 is actually running, the system computes run time and number of starts. |
| Normally Open input. Signal indicating when pump 1 is actually running, the system computes run time and number of starts. |
| Normally Open input. Keeps pump off when overtemp condition exists. |
| Normally Open input.Keeps pump off when overtemp condition exists. |
| Control output to turn pump on/off |
| Control output to turn pump on/off |
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| Float backup for level sensor for pump control and alarming. |
| Float backup for level sensor for pump control and alarming. |
| Select pump 1 or 2 as the lead pump when not in alternate mode. |
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| Prevents pump 1 from running while in fault and causes alarming. |
| Prevents pump 2 from running while in fault and causes alarming. |
| Prevents pumps from running while in fault and causes alarming. |
| Voltage or current input from level sensor |
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