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Harmony – RM22L – Level Control Relays – Schneider Control Relays

USD $ 67.62

SKU: RM22LA32MR

Specifications

Main
Part Number RM22LA32MR
Product Series Harmony Control Relays
product type Level control relay
relay type Level Control Relay
Relay name RM22L
Relay Monitoring Parameters Monitoring with resistance probes
time delay Adjustable 0.1…30 s, +/- 10 % full scale value over threshold Tt
Switching capacity in VA 2000VA
Minimum switching current [Imin] 10 mA at 5 V DC
Maximum switching current 8A AC
use category AC-15 conforming to IEC 60947-5-1
DC-13 conforming to IEC 60947-5-1
AC-1 conforming to IEC 60947-4-1
DC-1 conforming to IEC 60947-4-1
contact type 2 OC
Additional information
Maximum Switching Voltage 250V AC
[Un] rated nominal voltage 24…240 V AC/DC 50/60 Hz
Power supply voltage range 20.4…264 V AC/DC
power consumption 1.5W DC
output contact 2 C/O
Rated output current 8A
delay at power up 2.5 s
0.6 s
Maximum electrode voltage 12V AC
Maximum electrode current 1 mA
Repeatability +/- 2 % Applied Time Delay
Measurement error < 1 % over the entire measuring range with a voltage change of
0.05 %/°C with a temperature change
Maximum cable distance between devices 1000 m between probe and delay
Sensitivity range 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) for probe cable
Type of overvoltage III conforms to IEC 60664-1
isolation Between power supply and measurement
Wiring capacity Screw terminal, 2 x 0.5…2 x 2.5 mm² (AWG 20…AWG 14) Solid without wire terminal
Screw terminal, 2 x 0.2…2 x 1.5 mm² (AWG 24…AWG 16 ) flexible wire with wire terminal
screw terminal, 1 x 0.5…1 x 3.3 mm² (AWG 20…AWG 12) rigid wire without wire terminal
screw terminal, 1 x 0.2…1 x 2.5 mm² ( AWG 24…AWG 14) flexible wire with wire terminal
Tightening torque 0.6…1 Nm conforming to IEC 60947-1
covering material Flame retardant plastic
installation method 35 mm DIN rail conforming to EN/IEC 60715
installation location Any position
Electrical life 100000 times
Mechanical life 10000000 times
contact material Cadmium free
Safe and reliable data MTTFd = 182.6 years
B10d = 170000
width 22.5 mm
Product Weight 0.11kg
environment
Anti-instantaneous power failure 100 ms DC
90 ms AC
electromagnetic compatibility Exemption for use in residential, commercial and light-industrial environments Transmission standards per EN/IEC 61000-6-1
Exemption for industrial environments per EN/IEC 61000-6-2 Transmission standards for residential, commercial and light-
industrial environments per EN/IEC 61000- 6-3
Transmission standards for industrial environments in accordance with EN/IEC 61000-6-4
Anti-static interference – test level: 6 kV (contact discharge) Level 3 in accordance with IEC 61000-4-2
Anti-static interference – test level: 8 kV (air Discharge) Class 3 Complies with IEC 61000-4-2
Radio Frequency Electromagnetic Field Radiation Immunity Test – Test Level: 10 V/m3 Class Complies with IEC 61000-4-3 Immunity
to Fast Transients – Test Level: 4 kV (Direct Connection) Class 4 Complies with IEC 61000-4-4
Immunity to fast transients – Test level: 2 kV (capacitive coupling) level 4 Complies with IEC 61000-4-4
Surge discharge immunity – Test level: 4 kV (Common mode) level 4 Conforms to IEC 61000 -4-5
Surge Discharge Immunity- Test Level: 2 kV (Differential Mode) Level 4 Conforms to IEC 61000-4-5
Conducted and Radiated Emissions Group B 1 Conforms to CISPR 11
Conducted and Radiated Emissions Class B Conforms to CISPR 22
Standards compliant EN/IEC 60255-1
certified product UL
RCM
CSA
GL
CCC
CE
EAC
storage environment temperature -40…70°C
Relative humidity 93…97 % at 25…55 °C conforming to IEC 60068-2-30
Anti-vibration 0.075 mm (f= 10…58.1 Hz) non-operating according to IEC 60068-2-6
1 gn (f= 10…58.1 Hz) non-operating according to IEC 60068-2-6
0.035 mm (f= 58.1…150 Hz) during operation conforming to IEC 60068-2-6
0.5 gn (f= 58.1…150 Hz) conforming to IEC 60068-2-6 during operation
impact resistance 15 gn (duration = 11 ms) for non-operating according to IEC 60068-2-27
5 gn (duration = 11 ms) for operating according to IEC 60068-2-27
IP protection class IP20 according to IEC 60529 (screw terminals)
IP40 according to IEC 60529 (housing)
IP50 according to IEC 60529 (front panel)
pollution level 3 Conforming to IEC 60664-1
Dielectric test winding and winding, winding voltage to ground 2.5 kV AC 50 Hz, 1 minute conforming to IEC 60255-27
packaging unit
Unit Type of Package 1 PCE
Number of Units in Package 1 1
Package 1 Height 2.6cm
Package 1 Width 8.2 cm
Package 1 Length 9.5cm
Package 1 Weight 122.0g
Unit Type of Package 2 S02
Number of Units in Package 2 40
Package 2 Height 15.0cm
Package 2 Width 30.0cm
Package 2 Length 40.0cm
Package 2 Weight 5.492 kg
Unit Type of Package 3 P06
Number of Units in Package 3 640
Package 3 Height 60.0cm
Package 3 Width 80.0cm
Package 3 Length 60.0cm
Package 3 Weight 95.14kg
contract warranty
Warranty 18 months

 

Weight 0.122 kg
Dimensions 9.5 × 8.2 × 2.6 cm

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