Digital Switchmatic2 pressure switch with pump protection system

Cód.18035400

You may also be interested in the following product(s)

€68.70

€51.50

In stock

Coelbo

Product Description

The SWITCHMATIC unit is an electronic pressure switch with an integrated digital pressure gauge. Allows you to manage the starting and stopping of single-phase electric pumps up to 2.2 kW (3 HP). Pressures are easily adjustable via the control panel. Electrification is carried out in the same way as a traditional electromechanical pressure switch. It can be used as a differential pressure switch, reverse pressure switch or simply with maximum and minimum pressure. The SWITCHMATIC 2 unit included a reading of the instantaneous current consumed. This patented system controls and manages overcurrent, dry running and rapid operating cycles (lack of air in the autoclave)

Characteristics :
Stand-by mode with low consumption.
Internal pressure transducer with digital indicator.
Internal pressure gauge in Bar and PSI with instant digital reading.
Control panel and 3-digit numeric display, bright LED indicators and buttons.
EMC certificate and electrical safety certificate.
Protection against dry running.
ART (Auto Reset Test) function, automatic reset at a programmed frequency, when the system shuts down due to dry operation (lack of water).
Protection against overcurrents.
Rapid cycle alarm, when there is a lack of air in the autoclave and the system starts consecutively, activating an alarm.
Button for manual start.
Four operating modes: Differential, Inverse, Maximum Pressure and Minimum Pressure.
Expert configuration menu: differentials, delay times and other adjustments.

 

Features Control Panel :
3-digit display
- operating mode: instantaneous pressure
- adjustment mode: start and stop.
Led Bar / PSI (green)
- fixed: indicates Bar or PSI
- flashing: indicates pump in operation.
Start/Stop LED (yellow)
- illuminated: display of start and stop pressure.
- flashing: adjusting the start and stop pressure.
LED A (green)
- fixed: indicates pump consumption
- flashing: adjustment of the pump’s maximum consumption.
Alarm symbol
- dry running, overcurrent or rapid start-up cycles.
Buttons: increase or decrease parameters.
ENTER button: manual start/stop or parameter confirmation.
Button A: adjustment of the maximum current and visualization of the current consumed.

Specification

Modelo Switchmatic 2
Supply voltage: ~1 x 115-230 Vac
Frequency: 50/60Hz
Max power bomb: 2,2kW (3 HP)
Maximum current intensity: 30 (16) A
Starting pressure: 0.5 - 7 Bar
Stop pressure: 1 - 8 Bar
Maximum difference: 7.5Bar
Minimum differential (adjustable): 0.5 - 1.5 Bar
Factory setting (start/stop): 3/4 Bar
Protection Class IP55
Maximum water temperature: 50ºC
Maximum ambient temperature: 60ºC
Weight: 0.28 kg
Connection to the hydraulic network: 1/4"

Documents

Videos