Description
CP1100 Overfill Protection Device
Part No.: PC1103A-HLLK-3R-120V Duplex Pump Control Panel
POWER:
When the light is on it indicates the panel has power.
MUTE Button:
The MUTE button mutes the horn.
AUTO Mode:
HAND/OFF/AUTO selector switches are set to AUTO.
This duplex pump controller operates the pumps to control the level of a liquid in a tank. It is used in conjunction with a Ktech model FS301-4 float switch.
- The top contact FS-A provides a HIGH level warning and emergency shutdown for all
pump operations. A red pilot light provides the visual alarm indication. There is a
buzzer with mute switch. The alarm circuit resets automatically. - The 2nd contact FS-B stops the pumps.
- The 3rd contact FS-C starts one of the pumps. A green pilot light provides indication
that the pump is running. Every time it starts it alternates between the two pumps when
the pumps are in AUTO mode. - The bottom contact FS-D triggers a LOW alarm signal and also starts the second
pump. The alarm stays on until it is reset with the RESET button. A red pilot light
provides the visual alarm indication. There is a buzzer with mute switch.
Under normal operation, the liquid level doesn’t fall to the LOW level. When the liquid level falls to the 3rd contact, the pump will start and the tank will fill. The pump will stop when the level reaches the 2nd contact. If it does fall to the Low level the second pump is started to pump up the tank faster. The green pilot light indicates witch pump is running. If either the HIGH or LOW level alarm sounds, it indicates that either the pump has failed or a float switch contact has failed or the HAND/OFF/AUTO switch is in the off mode.
HAND Mode:
HAND/OFF/AUTO selector switch is set to HAND.
Whatever switch you turn to HAND turns that pump on. The HIGH alarm will shut off the pumps.
OFF Mode:
HAND/OFF/AUTO selector switches are set to OFF.
In this mode the pump will never turn on. If you turn a pump off make sure you turn the P1
AUTO P2 switch to the other pump.
When a pump is removed for service, turn HOA selector to OFF and P1 AUTO P2 selector
set to remaining pump.
P1 AUTO P2 Mode:
AUTO Mode:
P1/AUTO/P2 selector switch is set to AUTO.
In this mode, the pumps will alternate back and forth on each fill cycle.
P1/P2 Mode:
P1/AUTO/P2 selector switch is set to P1 or P2.
In this mode it permanently selects pump #1 or pump #2.
This allows one of the pumps to be serviced.
RESET Switch:
The switch resets the LOW alarm after the level of liquid in the tank goes above the switch.
This returns the panel to alternating pump mode.
Certifications
- CAN/ULC-S661-10
