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RM35LV14MW
Environmental Data
Total lifecycle Carbon footprint
60
Use Better
Packaging made with recycled cardboard
Yes
Use Again
Take-back
No
"This Harmony RM35-LV relay allows monitoring of level control in 3-phase networks." "This modular multi function 3-phase liquid level control relay is ideal for monitoring of electrical values in industrial and building control panels." "It applies to a wide type of industrial automation applications such as hoisting, packaging, lifts, textile, water." "It has one of market medium form-factors with 35mm width, allowing for a flexible and easy installation on DIN rail, using the same space as any modular 3-pole DIN device." "It also offers a sealable cover, simple and precise settings with screw trimmers." "It provides automatic shutdown management and fault information to user for a quick fault identification and troubleshooting." "multi function controller for wide choice selected in hard-wired logic automated systems, ideal for refurbishment of old installations without using a PLC."
| Range of product | Harmony Control Relays |
|---|---|
| Relay type | Level control relay |
| Product or component type | Level control relay |
| Relay name | RM35L |
| Relay monitored parameters | Detection by discrete sensors |
| time delay | Adjustable 0.1...5 s, +/- 10 % Tt- time delay upon fault |
| Switching capacity in VA | 1250 VA |
| Minimum switching current | 10 mA at 5 V DC |
| Maximum switching current | 5 A AC/DC |
| power consumption | 5 VA AC |
| Utilisation category | AC-12 conforming to IEC 60947-5-1 AC-13 conforming to IEC 60947-5-1 AC-14 conforming to IEC 60947-5-1 AC-15 conforming to IEC 60947-5-1 DC-12 conforming to IEC 60947-5-1 DC-13 conforming to IEC 60947-5-1 |
| Contacts type and composition | 2 C/O |
| reset time | 1000 ms 4000 ms |
|---|---|
| Maximum switching voltage | 250 V AC/DC |
| [Un] rated nominal voltage | 24...240 V AC/DC 50/60 Hz, non self-powered |
| Supply voltage limits | 20.4…264 V AC/DC |
| operating voltage tolerance | - 15 % + 10 % Un |
| power consumption | 1.5 W DC |
| Output contacts | 1 C/O |
| Nominal output current | 5 A |
| delay at power up | 0.5 s |
| Measurement accuracy | +/- 10 % of the full scale value +/- 20 % for the HS range |
| Repeat accuracy | +/- 2 % for time delay |
| Measurement error | 0.5 %/°C with temperature variation |
| Sensitivity adjustment | 5…100 % |
| Maximum supply current for sensors | 40 mA |
| Cable capacitance | 10 nF for probe cable |
| Marking | CE : EMC 89/336/EEC CE : 73/23/EEC |
| Overvoltage category | III conforming to IEC 60664-1 |
| Insulation resistance | > 500 MOhm at 500 V DC between supply and relay output conforming to IEC 60255-5 > 500 MOhm at 500 V DC between measurement and relay output conforming to IEC 60664-1 > 1 MOhm at 500 V DC between supply and measurement conforming to IEC 60255-5 > 500 MOhm at 500 V DC between supply and relay output conforming to IEC 60664-1 > 500 MOhm at 500 V DC between measurement and relay output conforming to IEC 60255-5 > 1 MOhm at 500 V DC between supply and measurement conforming to IEC 60664-1 |
| [Ui] rated insulation voltage | 250 V conforming to IEC 60664-1 |
| Operating position | Any position without derating |
| Connections - terminals | Screw terminals, 1 x 0.5...1 x 4 mm² (AWG 20...AWG 11) solid without cable end Screw terminals, 2 x 0.5...2 x 2.5 mm² (AWG 20...AWG 14) solid without cable end Screw terminals, 2 x 0.2...2 x 1.5 mm² (AWG 24...AWG 16) flexible with cable end Screw terminals, 1 x 0.2...1 x 2.5 mm² (AWG 24...AWG 12) flexible with cable end |
| Tightening torque | 0.6…1 N.m conforming to IEC 60947-1 |
| Housing material | Self-extinguishing plastic |
| Local signalling | LED (yellow) for relay ON LED (green) for power ON LED (yellow) for timer ON |
| Mounting support | 35 mm symmetrical DIN rail conforming to IEC 60715 |
| Electrical durability | 100000 cycles |
| Mechanical durability | 30000000 cycles |
| Operating rate | <= 360 operations/hour full load |
| Safety reliability data | B10d = 170000 MTTFd = 182.6 years |
| Width | 35 mm |
| Control type | Without test button |
| Immunity to microbreaks | 100 ms DC 90 ms AC |
|---|---|
| Electromagnetic compatibility | Emission standard for industrial environments conforming to IEC 61000-6-4 Emission standard for residential, commercial and light-industrial environments conforming to IEC 61000-6-3 Immunity for industrial environments conforming to NF EN/IEC 61000-6-2 |
| Standards | IEC 60255-6 |
| Product certifications | GOST CSA UL GL C-Tick |
| Ambient air temperature for storage | -40…70 °C |
| Ambient air temperature for operation | -20…50 °C |
| Relative humidity | 95 % at 55 °C conforming to IEC 60068-2-30 |
| IP degree of protection | IP20 (terminals) conforming to IEC 60529 IP30 (casing) conforming to IEC 60529 |
| Pollution degree | 3 conforming to IEC 60664-1 |
| Dielectric test voltage | 2 kV, 1 min AC 50 Hz conforming to IEC 60255-5 2 kV, 1 min AC 50 Hz conforming to IEC 60664-1 |
| Unit Type of Package 1 | PCE |
|---|---|
| Number of Units in Package 1 | 1 |
| Package 1 Height | 4.8 cm |
| Package 1 Width | 8 cm |
| Package 1 Length | 9.7 cm |
| Package 1 Weight | 133 g |
| Unit Type of Package 2 | S03 |
| Number of Units in Package 2 | 48 |
| Package 2 Height | 30 cm |
| Package 2 Width | 30 cm |
| Package 2 Length | 40 cm |
| Package 2 Weight | 7.131 kg |
| Warranty | 12 months |
|---|
Schneider Electric aims to achieve Net Zero status by 2050 through supply chain partnerships, lower impact materials, and circularity via our ongoing “Use Better, Use Longer, Use Again” campaign to extend product lifetimes and recyclability.
Total lifecycle Carbon footprint
60
Environmental Disclosure
Use Better
Packaging made with recycled cardboard
Yes
Packaging without single use plastic
Yes
Pro-active compliance (Product out of EU RoHS legal scope)
SCIP Number
4984708b-29c1-4c18-ac2d-be9b0477b6b5
REACh Regulation
Use Again
End of life manual availability
Take-back
No
Level Control Relays
Dimensions and Mounting
Level Control Relays
Wiring Diagram
Function Diagrams
Control of Two Levels
Fill/Empty function
Legend
Un Nominal supply voltage
(1) Min. level
(2) Max. level
11-12/11-14, 21-22/21-24 Output relay connections
Relay status: black color = energized.
Control of One Level
Empty function T on
Empty function T off
Fill function T on
Fill function T off
Legend
Tt Time delay after crossing of threshold
Un Supply voltage
(1) Level threshold
11-12/11-14, 21-22/21-24 Output relay connections
Relay status: black color = energized.
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