Rexroth ABZMS series float switches at great prices
LEHIY item code: LH-0010
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We are an authorized distributor of Rexroth ABZMS series float switches in Shanghai, Germany. Our main Rexroth float switch series includes: ABZMS-35, ABZMS-37, ABZMS-40, and ABZMS-41. Rexroth ABZMS float switches are switching devices operated by the movement of a float in fluid.
These Rexroth switches are used to control the hydraulic level in tanks.
Three series are available: ABZMS…M (Up to four adjustable switch contacts: normally open/normally closed or up to three switch contacts and optional fixed temperature contact as normally closed 60 °C, 70 °C, or 80 °C); ABZMS…RTA (Resistance meter (level) and resistance thermometer (temperature) with 4 to 20.
mA analog output).
Rexroth float switches, model ABZMS…D, and resistance chains and resistance thermometers with ABZMS…RTA and other displays and control units are also used for level and temperature setting.
The Rexroth float switch's level function contacts: There are two adjustable fin contacts (normally closed and normally open) in the slide, switched by a permanent magnet mounted in the float. When the float reaches the switching point as the oil level drops, the contacts are magnetically actuated.
The spool position of the contacts remains unchanged until the oil level rises, causing the float to pass the switching point again. switching point can be adjusted in the device.
Rotating the contacts 180° changes the switching function; the contact type changes from normally closed to normally open, and vice versa.
Resistance chain: A resistance chain (contact distance 5mm/resolution) is installed in the slide to continuously record the oil level. If a single fin contact has been switched (closed) by the permanent magnet in the float, the resistance will be activated under any circumstances.
The increased resistance is converted to 4…20 mA by a transformer.
Rexroth float switch with built-in PT100 temperature sensor: The PT100 includes a temperature sensor that ensures continuous temperature recording. In this connection, the maximum cable length should be 6 m [si][mp]236 in [imp].Resistance thermometer with measuring instrument, 4…20 mA output: The PT100 resistance thermometer with measuring instrument is also connected to the circuit board within the slide tube. The temperature-dependent signal is converted into a linear current change of 4…20 mA.
The Rexroth float switch display and control unit (model D) features a microprocessor-controlled display and control unit that participates in providing analog input signals during the temperature control analysis process.
Liquid level and temperature settings are accessible via buttons in a simple menu on the control unit and can be read in the LED display.
The display and control unit has a red four-digit seven-segment LED display and three operating buttons, and can also integrate up to four LEDs on the panel to indicate alarm conditions.
In addition, the device has four freely adjustable PNP conversion outputs, depending on your settings, the display shows the measured temperature or oil level (°C, °F, L, cm, %, inches, or mm) in the desired device. By default, the temperature display is set to °C.
When setting and/or programming the corresponding process parameters, the parameter values and/or related menu items are visible in the display. To prevent power supply failures, all input values are stored and can be retrieved from permanent memory if needed.
The Rexroth ABZMS series float switches are available at good prices. The parameter setting menu structure of the Rexroth float switches is based on the VDMA standard sample of the 24574-1 hydraulic oil sensor. The operation menu is designed as a hierarchical tree structure.
This means that frequently used functions and adjustment points can be quickly found, while rarely used functions can be found in submenus. Use the ▲ and ▼ keys to set the relevant parameters and/or display the next menu item.
Use the ► key to select the selected menu item and/or accept and save the set parameters.
The parameter may be a numerical value and a function selection (eg, NO [output is normally open], NC [output is normally open], NC [output is normally open] closed], or i1 [analog output 4…20 mA]).
After confirming the parameter or function selection using the ► key, the display will return to the current menu item. You can then use the ▲ and ▼ keys to display the next menu item and select it using ►.
The following are examples of Rexroth float switches: ABZMS-35 (two switching contacts and one temperature contact), ABZMS-37 (with air filter, level, and temperature monitoring), ABZMS-40 (two switching contacts, two programmable temperature conversion outputs, or one programmable conversion output and one analog output with display and control unit),.
and ABZMS-41 (with switching and temperature contacts, resistance chain/resistance thermometer, display, and control).
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| Brand Name: | Rexroth | Certification: | ISO9001, CE |
|---|---|---|---|
| Place of Origin: | China | Condition: | New |
| Warranty: | 1 year | Customized sourcing: | available |
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Rexroth ABZMS series float switches at great prices
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