ABB CM-ENS Series Liquid Level Relay - DIN Rail Mount, 24 → 240 V ac/dc 1 Voltage Input SPDT Relay

  • RS-stocknr. 135-6328
  • Fabrikantnummer 1SVR730850R0300
  • Fabrikant ABB
Datasheets
Wetgeving en conformiteit
N.v.t.
Land van herkomst: DE
Productomschrijving

CM-ENS Liquid Level Relays

A series of liquid level control relays from ABB for conductive liquids. The CM-ENS range gives a choice of 3 variants each with a compact, space saving housing with the highest fire protection and environmentally friendly materials. Installation is quick and easy using screw or easy-connect terminals and tool free DIN Rail mounting.

Features and Benefits (CM-ENS.1 / CM-ENS.2 / CM-ENS.3)

• 3 LED operational state indication • Choices of Easy connect push in terminals or screw terminals
• DIN Rail mountable - no tooling required
• Easy adjustment using front panel
• Cascadable
• Adjustable response sensitivity
• 1 C/O SPDT output contact
• Compact 22.5 mm width

Additional Features CM-ENS.2

• Control of two levels (MIN/MAX) • Front panel adjustment of fill and drain function

Additional Features CM-ENS.31

• Control of two levels (MIN/MAX) • Front panel adjustment of fill and drain function
• 2 C/O SPDT Contacts
• Selectable ON / OFF delay

Applications

• Dry running protection • Overflow protection
• Liquid level control

Liquid Level Relays are used to monitor the levels of conductive liquids, and are available in Up/Down, Minimum, Maximum, and Fill/Empty variations. Liquid Level Relays are straightforward to install and safe to use.

Application Examples

Liquid Level Relays (Conductive Level Sensors) are used in a wide variety of applications including waste water management and the monitoring and management of corrosive liquid media, and designed specifically to provide for the:

Monitoring and control of liquid levels
Protection of pumps against dry running
Ability to detect liquid leaks in a system
Control of media mixing ratios
Control of liquid levels

Specificaties
Kenmerk Waarde
Number of Inputs 1
Mounting Style DIN Rail Mount
Supply Voltage 24 → 240 V ac/dc
Overall Length 113.4mm
Overall Width 22.5mm
Overall Depth 113.4mm
Minimum Operating Temperature -25°C
Maximum Operating Temperature +60°C
Standards Met CAN/CSA C22.2 No.14, IEC/EN 60255-27, IEC/EN 60947-5-1, IEC/EN 61000-6-2, IEC/EN 61000-6-3, UL 508
Input Type Voltage
Sensitivity 0.1 → 1000 kΩ
Isolation Voltage 300 (Supply Circuit)V
Number of Outputs 1
Current Rating 11 mA
Output Type SPDT Relay
Series CM-ENS
Termination Type Screw
IP Rating IP20 (Terminal), IP50 (Housing)
tijdelijk niet op voorraad – nieuwe voorraad verwacht op 04/09/2020, met een levertijd van 2 à 3 werkdagen.
Prijs Each
Was 154,00 €
142,80
(excl. BTW)
172,79
(incl. BTW)
Aantal stuks
Per stuk
1 +
142,80 €
Related Products
The 3RS18 coupling relay is a coupler in ...
Description:
The 3RS18 coupling relay is a coupler in the proven 22.5mm industrial enclosure. This enclosure supports the same connection methods as for the 3RP15 timing relays. The relay coils are protected internally with noise suppression diodes. Coupling relay in industry ...
Maximum Liquid Level Relays may be used to ...
Description:
Maximum Liquid Level Relays may be used to monitor when liquid media reaches or falls below the desired level in a tank/vessel. The units are often employed for use within pumped control systems, overflow monitoring applications and dry running protection. ...
ABB Up/Down Liquid Level Relays are specifically designed ...
Description:
ABB Up/Down Liquid Level Relays are specifically designed to monitor the filling and draining of liquid levels within tanks. The units offer a switchable function (for filling or draining selection). Overflow or dry-running protection is also a selectable option. The ...
Often used to monitor liquid levels in pump ...
Description:
Often used to monitor liquid levels in pump control systems and dry running protection for submersible pumps, Fill/Empty Level Liquid Relays measuring principle is based on a change in resistance sensed by single-pole electrodes. Measuring, output and supply circuits are ...