ABB CM-ENS Series Liquid Level Relay - DIN Rail, 110 → 130 V ac, 220 → 240 V ac 1 Voltage Input SPDT Relay
- RS Stock No.:
- 135-6323
- Mfr. Part No.:
- 1SVR730850R2100 CM-ENS.13S
- Manufacturer:
- ABB
16 In stock for delivery within 2 working days
Added
Price Each
€115.24
(exc. VAT)
€141.75
(inc. VAT)
| Units | Per unit |
| 1 - 4 | €115.24 |
| 5 - 9 | €109.49 |
| 10 - 24 | €103.71 |
| 25 - 49 | €97.96 |
| 50 + | €92.19 |
- RS Stock No.:
- 135-6323
- Mfr. Part No.:
- 1SVR730850R2100 CM-ENS.13S
- Manufacturer:
- ABB
Technical data sheets
Legislation and Compliance
RoHS Status: Not Applicable
- COO (Country of Origin):
- DE
Product Details
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
ABB Liquid Level Relay, IP50 Rating, 5 to 100kΩ Sensitivity - CM-ENS Series - 1SVR730850R2100 CM-ENS.13S
Wave goodbye to the challenges of fluid monitoring thanks to this liquid level relay from ABB. You can use it to gauge the volumes and ratio mixtures of your conductive fluid. This component's awash with helpful features such as overflow and dry running protection, to prevent your operations from grinding to a halt. It detects when your liquid's maximum or minimum level has been reached, so you can manage flow accordingly. A simple-to-use screw termination type and DIN rail compatibility make installation straightforward.
Features & Benefits
• IP50 rating indicates protection against damage caused by dust
• A traffic light LED system intuitively indicates the status of your operations, for at-a-glance monitoring
• 1.3 seconds maximum start-up time speedily sets your system in motion
• Mechanical lifetime of up to 10 million switching cycles for long-lasting service
• For safety, housing stops burning inside 10 seconds in the event of a fire
• A traffic light LED system intuitively indicates the status of your operations, for at-a-glance monitoring
• 1.3 seconds maximum start-up time speedily sets your system in motion
• Mechanical lifetime of up to 10 million switching cycles for long-lasting service
• For safety, housing stops burning inside 10 seconds in the event of a fire
Applications
• Electronics manufacture
• Chemical plants
• Automotive production
• Chemical plants
• Automotive production
What material are the contacts made from?
The contacts in this device are silver-nickel alloy for high-tensile strength, resistance to mechanical stress and efficient electrical conduction.
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
Protection of pumps against dry running
Ability to detect liquid leaks in a system
Control of media mixing ratios
Control of liquid levels
Specifications
Attribute | Value |
|---|---|
| Number of Inputs | 1 |
| Mounting Style | DIN Rail |
| Supply Voltage | 110 → 130 V ac, 220 → 240 V ac |
| Overall Length | 113.4mm |
| Overall Width | 22.5mm |
| Overall Depth | 113.4mm |
| Minimum Operating Temperature | -25°C |
| Maximum Operating Temperature | +60°C |
| Output Type | SPDT Relay |
| Sensitivity | 5 → 100 kΩ |
| 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 |
| Series | CM-ENS |
| Input Type | Voltage |
| Termination Type | Screw |
| IP Rating | IP20 (Terminal), IP50 (Housing) |
| Number of Outputs | 1 |
| Current Rating | 20 (110 → 130 V ac) mA, 8.5 (220 → 240 V ac) mA |
| Isolation Voltage | 300 (Supply Circuit)V |