ABB CM-ENS Series Liquid Level Relay -, DIN Rail 1 Voltage Input 240V ac/dc-Rated SPDT Relay
- RS Stock No.:
- 135-6328
- Distrelec Article No.:
- 302-42-251
- Mfr. Part No.:
- 1SVR730850R0300 CM-ENS.31S
- Manufacturer:
- ABB
Subtotal (1 unit)*
SGD278.50
(exc. GST)
SGD303.56
(inc. GST)
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In Stock
- 5 unit(s) ready to ship from another location
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Units | Per unit |
|---|---|
| 1 + | SGD278.50 |
*price indicative
- RS Stock No.:
- 135-6328
- Distrelec Article No.:
- 302-42-251
- Mfr. Part No.:
- 1SVR730850R0300 CM-ENS.31S
- Manufacturer:
- 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 | |
| Product Type | Liquid Level Relay | |
| Number of Inputs | 1 | |
| Overall Length | 113.4mm | |
| Mount Type | DIN Rail | |
| Overall Depth | 113.4mm | |
| Minimum Operating Temperature | -25°C | |
| Terminal Type | Screw | |
| Maximum Operating Temperature | 60°C | |
| IP Rating | IP20, IP50 | |
| Maximum Supply Voltage | 240V ac/dc | |
| 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 | |
| Overall Width | 22.5mm | |
| Hazardous Area Certification | No | |
| Series | CM-ENS | |
| Sensitivity | 1000kΩ | |
| Output Type | SPDT Relay | |
| Current Rating | 11mA | |
| Number of Outputs | 1 | |
| Input Type | Voltage | |
| Select all | ||
|---|---|---|
Brand ABB | ||
Product Type Liquid Level Relay | ||
Number of Inputs 1 | ||
Overall Length 113.4mm | ||
Mount Type DIN Rail | ||
Overall Depth 113.4mm | ||
Minimum Operating Temperature -25°C | ||
Terminal Type Screw | ||
Maximum Operating Temperature 60°C | ||
IP Rating IP20, IP50 | ||
Maximum Supply Voltage 240V ac/dc | ||
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 | ||
Overall Width 22.5mm | ||
Hazardous Area Certification No | ||
Series CM-ENS | ||
Sensitivity 1000kΩ | ||
Output Type SPDT Relay | ||
Current Rating 11mA | ||
Number of Outputs 1 | ||
Input Type Voltage | ||
RoHS Status: Exempt
- COO (Country of Origin):
- DE
ABB Liquid Level Relay, 0.1 to 1000kΩ Sensitivity, 1 Input - CM-ENS Series - 1SVR730850R0300 CM-ENS.31S
Tired of the ups and downs of tank filling? Level up with this liquid level relay from ABB. It takes the guesswork out of fluid monitoring, as it automatically signals a pump to open when your liquid storage container reaches low levels. The deft device patrols high water points and is easy to set manually using the potentiometer on its front face. A selectable and adjustable on/off delay is on hand to help you overcome nuisance tripping. You can mount this relay in a jiffy by simply snapping it onto a DIN rail.
Features & Benefits
• LED indicator lights for quick and convenient visual diagnostics
• For safety, flame-retardant housing won't catch alight in the event of a fire
• Compact dimensions of 113.4 (L) x 22.5 (W) x 113.4 (D) to maximise board packing efficiency
• Screw terminals hold wires securely so there's minimal need for retightening
Applications
• Waste water management
• Power utilities
• Food and beverage industries
• Pharmaceutical manufacturing
Can I adjust the sensitivity of this liquid level relay?
Yes, the device has an adjustable sensitivity range between 0.1 and 1000kΩ for flexibility.
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
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