Product Model
CM-ENS.21P
Selling Points
- 1Compact design with a 22.5 mm wide housing.
- 2Operates with a rated control supply voltage of 24 - 240 V AC/DC.
- 3Features a 1 c/o (SPDT) output with contacts rated at 250 V / 4 A.
- 4Adjustable sensitivity via front-face potentiometers for precise monitoring.
- 5Maintenance-free Easy Connect Technology with push-in terminals.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
Product Net Width | 22.5 mm | Product Net Height | 85.6 mm |
Product Net Depth / Length | 103.7 mm | Product Net Weight | 0.117 kg |
Function | Filling or draining monitoring | Number of Electrodes | 3 |
Measuring Range | 0 1 ... 1000 k⦠| Rated Control Supply Voltage (Us) | 24 ... 240 V AC/DC |
Rated Frequency (f) | Supply Circuit 50/60 Hz | Output | 1 c/o (SPDT) contact |
Terminal Type | Screwless Terminals | Rated Operational Current AC-12 (Ie) | (230 V) 4 A |
Rated Operational Current AC-15 (Ie) | (230 V) 3 A | Rated Operational Current DC-12 (Ie) | (24 V) 4 A |
Rated Operational Current DC-13 (Ie) | (24 V) 2 A | Minimum Switching Capacity | 12 V 10 mA |
Rated Impulse Withstand Voltage (Uimp) | Measuring Circuit / Output Circuit 4 kV Output Circuit 1 / Output Circuit 2 4 kV Supply Circuit / Measuring Circuit 4 kV Supply Circuit / Output Circuit 4 kV | Rated Insulation Voltage (Ui) | Measuring Circuit / Output Circuit 300 V Output Circuit 1 / Output Circuit 2 300 V Supply Circuit / Measuring Circuit 300 V Supply Circuit / Output Circuit 300 V |
Degree of Protection | Housing IP50 Terminals IP20 | Overvoltage Category | III |
Pollution Degree | 3 | Short-Circuit Protective Devices | Output Circuit NC - F Type Fuses 6 A Output Circuit NO - F Type Fuses 10 A |
Electrical Durability | AC-12 100000 cycle | Mechanical Durability | 1000000 cycle |
Connecting Capacity | Flexible with Ferrule 2x 0.5 ... 1.5 mm² Flexible with Insulated Ferrule 2x 0.5 ... 1.5 mm² Flexible 2x 0.5 ... 1.5 mm² Rigid 2x 0.5 ... 1.5 mm² | Tightening Torque | Control Circuit 0.9 N·m Main Circuit 1 N·m |
Wire Stripping Length | 8 mm Main Circuit 10 mm | Mounting Position | 1 ... 5 1 ... 6 |
Mounting on DIN Rail | TH35-15 (35 x 15 mm Mounting Rail) acc. to IEC 60715 TH35-7.5 (35 x 7.5 mm Mounting Rail) acc. to IEC 60715 | Standards | CAN/CSA C22.2 No.14 IEC/EN 63000 IEC/EN 60255-27 IEC/EN 61000-6-2 IEC/EN 61000-6-3 UL 508 |
Maximum Operating Voltage UL/CSA | Output Circuit 300 V AC | Contact Rating UL/CSA | B300 |
Connecting Capacity UL/CSA | Flexible 2x 18-16 AWG Rigid 2x 20-16 AWG | Pilot Duty UL/CSA | B300 |
Ambient Air Temperature | Operation -25 ... +60 °C Storage -40 ... +85 °C | Maximum Operating Altitude Permissible | Without Derating 2000 m |
Object Classification Code | B | ETIM 7 | EC001447 - (Fill) level monitoring relay |
ETIM 8 | EC001447 - (Fill) level monitoring relay | ETIM 9 | EC001447 - (Fill) level monitoring relay |
eClass | V11.0 : 27371813 | UNSPSC | 39122331 |
E-Number (Finland) | 2712572 | E-Number (Norway) | 4189439 |
Manufacturer ID | 1SVR740850R0200 |
Specifications may be subject to change without notice