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RM35LM33MW picture- Schneider-electric
RM35LM33MW
liquid level control relay RM35-L - 24..240 V AC/DC
Schneider Electric
Characteristics
Main
Range of product Zelio Control
Product or component type Modular measurement and control relays
Relay type Level control relay
Relay name RM35L
Relay monitored parameters Detection by resistive probes
Time delay Adjustable 0.1...5 s, +/- 10 %
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
Measurement range 250 Ohm...1 MOhm
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
Complementary
Reset time 1750 ms
Maximum switching voltage 250 V AC/DC
[Un] rated nominal voltage 24...240 V AC/DC 50/60 Hz +/- 10 %
Supply voltage limits 20.4…264 V AC/DC
Operating voltage tolerance - 15 % + 10 % Un
Power consumption 1.5 W DC
Output contacts 2 C/O
Nominal output current 5 A
Delay at power up 0.6 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
Maximum cable distance between devices 100 m
Sensitivity scale 0.25...5 kOhm LS (Low Sensitivity)
5...100 kOhm St (Standard Sensitivity)
50...1000 kOhm HS (High Sensitivity)
Sensitivity adjustment 5…100 %
Maximum supply current for sensors 1 mA
Cable capacitance 1 nF at HS (High Sensitivity) for probe cable
2.2 nF at St (Standard Sensitivity) for probe cable
4.7 nF at LS (Low Sensitivity)
Marking CE : 73/23/EEC
CE : EMC 89/336/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
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)relay ON:
LED (green)power ON:
LED (yellow)timer ON:
Mounting support 35 mm symmetrical DIN rail conforming to EN/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
Environment
Immunity to microbreaks 100 ms DC
90 ms AC
Electromagnetic compatibility Emission standard for industrial environments conforming to EN/IEC 61000-6-4
Emission standard for residential, commercial and light-industrial environments conforming to EN/IEC 61000-6-3
Immunity for industrial environments conforming to NF EN/IEC 61000-6-2
Standards EN/IEC 60255-6
Product certifications CSA
GL
UL
C-Tick
GOST
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
Vibration resistance 0.35 mm (f= 5…57.6 Hz) conforming to IEC 60068-2-6
1 gn (f= 57.6…150 Hz) conforming to IEC 60255-21-1
Shock resistance 15 gn for 11 ms conforming to IEC 60255-21-1
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
Offer Sustainability
Sustainable offer status Green Premium product
REACh Regulation
print REACh Declaration
EU RoHS Directive Pro-active compliance (Product out of EU RoHS legal scope)
print EU RoHS Declaration
Mercury free Yes
RoHS exemption information
print Yes
China RoHS Regulation
print China RoHS declaration
Environmental Disclosure
print Product Environmental Profile
Circularity Profile
print End of Life Information
WEEE The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins
Contractual warranty
Warranty 18 months