ABB CM-ENS Series Liquid Level Relay -, DIN Rail 1 Voltage Input 240 V ac-Rated SPDT Relay

RS Stock No.:: 135-6329
Mfr. Part No.:: 1SVR740850R2100 CM-ENS.13P
Brand:: ABB

ABB CM-ENS Series Liquid Level Relay -, DIN Rail 1 Voltage Input 240 V ac-Rated SPDT Relay

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$265.15

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$291.66

(inc. GST)

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RS Stock No.:: 135-6329
Mfr. Part No.:: 1SVR740850R2100 CM-ENS.13P
Brand:: ABB

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	ABB
	Number of Inputs	1
	Product Type	Liquid Level Relay
	Probe Voltage	24V
	Overall Length	113.4mm
	Mount Type	DIN Rail
	Overall Depth	113.4 mm
	Minimum Operating Temperature	-25°C
	Maximum Operating Temperature	60°C
	Terminal Type	Push-in
	IP Rating	IP20, IP50
	Maximum Supply Voltage	240V ac
	Overall Width	22.5mm
	Standards/Approvals	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
	Hazardous Area Certification	No
	Output Type	SPDT Relay
	Number of Outputs	1
	Current Rating	8.5 mA
	Series	CM-ENS
	Sensitivity	100kΩ
	Input Type	Voltage

	Select all
	Brand ABB
	Number of Inputs 1
	Product Type Liquid Level Relay
	Probe Voltage 24V
	Overall Length 113.4mm
	Mount Type DIN Rail
	Overall Depth 113.4 mm
	Minimum Operating Temperature -25°C
	Maximum Operating Temperature 60°C
	Terminal Type Push-in
	IP Rating IP20, IP50
	Maximum Supply Voltage 240V ac
	Overall Width 22.5mm
	Standards/Approvals 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
	Hazardous Area Certification No
	Output Type SPDT Relay
	Number of Outputs 1
	Current Rating 8.5 mA
	Series CM-ENS
	Sensitivity 100kΩ
	Input Type Voltage

Datasheet

RoHS Status: Exempt

COO (Country of Origin):: DE

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