Product Description
The new WPS3000plus electronic level difference switch is suitable for automatic level monitoring of conductive liquids in containers, wells, water tanks and similar. The device can be configured with a slide switch on the front either as a
as a refilling device or as an emptying device. The liquid level is automatically maintained between two water sensors (min. and max.). When water enters or reaches a certain level, a relay is activated and switches e.g.
mains-powered pumps, valves or warning devices on or off. The WPS 3000plus is suitable for all storage tanks made of concrete, plastic or metal and is quick to install as all connections are pluggable. As there are no moving float switches, it works absolutely trouble-free.
Features:
- Switching point freely selectable at any water level via two water sensors
- For all storage tanks made of concrete, plastic or metal
- Switching output (Rel.) can be configured as NC or NO contact (filling/draining) via switch on the front panel
- Remote measurement up to 20 m via two-wire cable possible
- No dangerous mains voltage at the water sensor
- Operation and monitoring-free operation
- Very quick and easy installation as it is ready to plug in
- Includes 2 water sensors, each with 10 m cable length and RJ 45 plug
- LED displays for mains, sensor min, sensor max, error and rel. on
Technical data- Operating voltage: 230 V/50 - 60 Hz
- Power consumption: max. 1.5 W
- Switching capacity: max. 3000 W
- Tripping sensitivity: < 50 kOhm
- Water sensor input: via RJ 45 socket
- Protection class: IP 20
- Functional range: -15°C...+40°C
Scope of delivery:- Control unit with detailed installation and
- operating instructions and water sensor
