The Macromatic LCP8H250 is a dual probe pump up liquid level control relay. This 8 Pin plug-in relay has an input voltage of 24V AC. It monitors the level of conductive liquid, (such as tap water, chemical solution, seawater, etc.) and compares the resistance between the probes. Used to monitor liquid levels in the tank for pumps, solenoids, or valves. Pilot duty rating. Sensitivity is adjustable. Can cross to products from GEMS (Warrick).
Note: Image is for reference, actual product may differ
Specifications
- Relay Function- Dual Probe Pump Up Liquid Level Control Relay
- Input Voltage- 24V AC
- Output- 10A SPDT
- Sensitivity Range- 1K to 250K Ohms
- Voltage Tolerance- AC Operation: +10 / -15% of nominal at 50/60 Hz
- Load- 2 VA
- Probe Voltage- 5V DC Pulsed
- Operating Temperature- -28 C to 65 C (-18 F to 149 F)
- Storage Temperature- -40 C to 85 C (-40 F to 185 F)
- Output Contacts- 10A @ 240V AC / 7A @ 28V DC, 1/4HP @ 120V AC (N.O.)
- Life- Mechanical: 10,000,000 operations, Full Load: 100,000 operations
- Response Time- Pick Up: 1 Second, Drop Out: 1 Second
- Dimensions- 2.4" Height x 1.7" Width x 3.2" Depth
- Approvals- UL and CUL recognized, UL & CUL listed (with Socket)
When the level of conductive liquid drops below the low probe, the relay is energized and the LED is red. It stays energized until the level of liquid hits the high probe. The LED then turns green and the unit de-energizes until the liquid drops back below the low probe.
Macromatic LCP Series Installation Instructions
LCP8H250 Macromatic 24V AC 1K to 250K Pump Up Relay
