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Accessories process sensorsSwitching repeater (CleverLevel Ex i)
- Switching repeater for CleverLevel Ex i installations
- ATEX certified
- Galvanically isolated, intrinsically safe field circuit
- Accepts one PNP output from LFFS, LBFS, LBFH or LBFI
- Relay output with changeover contact
- LED activity indicator
- Fail safe switching logic
- Wide supply voltage range (22 V DC … 253 V AC)
- Plug-in screw terminals
Ambient conditions
- Operating temperature range
- -20 … 60 °C
- Storage temperature range
- -40 … 80 °C
- Degree of protection (EN 60529)
- IP 20
- Humidity
- < 80 % , non-condensing
Input signal
- Min. threshold voltage
- 5 V DC
- Impedance
- ≥ 5080 Ω
Output signal
- Characteristic
- SPDT relay contact (single pole, double throw)
- Current rating
- 4 A @ 250 V AC
- 1 A @ 30 V DC
- Contact resistance
- < 0,1 Ω @ < 100000 switching cycles
- Durability
- > 20000000 switching cycles
Housing
- Style
- DIN EN 60715 standard rail TH35
- Snap-on mounting
- Overall size
- 29 x 90 x 120 mm
- Material
- Polyamide
- Weight
- 200 g
Electrical connection
- Connector
- 3-pin plug-in terminals (4 x)
- Power bus
- Plug-in terminals for loop through (2 x)
- Included accessories
- Plug-in screw terminal blocks (3 x)
- Power bus jumper, cable set (1 x)
- Dummy plug for protection against contact (1 x)
- Max. wire gauge
- 2,5 mm2
Power supply
- Voltage supply range
- 22 … 120 V DC
- 90 … 253 V AC , 50 … 60 Hz
- Power consumption
- 3 W , max.
- Reverse polarity protection
- Yes
Compliance and approvals
- EMC
- EN 61326-1
- Explosion protection
- ATEX I/II (M1) (1)G/D [Ex ia] I/IIC – [Ex iaD]
ATEX I/II (M1) (1)G/D [Ex ia] I/IIC – [Ex iaD]
- Please note
- For the application in Ex zone you have to respect the conditions mentioned in the ATEX Type Examination Certificate (LCIE 03 ATEX 6078X).You will find the relevant certificates and instructions at www.baumer.com
- Maximum output voltage, Uo
- 25,2 V DC
- Maximum output current, Io
- 99 mA
- Maximum output power, Po
- 623 mW
- Max. external capacitance, Co
- 107 nF , for IIC
- 820 nF , for IIB
- Max. external inductance, Lo
- 3 mH , for IIC
- 11 mH , for IIB
Baumer_CleverLevel-LBFS-LFFS-PROFSI3_MA_DE-EN-FR_11117257-04.pdf
Baumer_Explosion_Protection_Guideline_(ATEX)_V1_32_EN.pdf
Baumer_PROFSI3_EN_20190903_DS.pdf
LCIE_03_ATEX_6078X_81154190_PROFSI.pdf
Baumer_Explosion_Protection_Guideline_(ATEX)_V1_32_EN.pdf
Baumer_PROFSI3_EN_20190903_DS.pdf
LCIE_03_ATEX_6078X_81154190_PROFSI.pdf
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