ENR 300 level controller | ETS 100 and ETS 200 signalling devices
Operating instructions
Product codes 400B19EN01 | 401B19EN01
Original operating instructions
Страница 1: ...ENR 300 level controller ETS 100 and ETS 200 signalling devices Operating instructions Product codes 400B19EN01 401B19EN01 Original operating instructions...
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Страница 3: ...Electrical connection preparations 14 5 3 Connecting the device 14 5 3 1 Connecting the supply voltage 14 5 3 2 Connecting the sensor 14 5 3 3 Connecting the switching contacts 16 6 Commissioning 17...
Страница 4: ...the document in other languages please register as a user 1 2 Supporting documents www mazurczak de or from Mazurczak GmbH on request Document Contents Information data sheet Device description and te...
Страница 5: ...onductive rod type level probe NS or Float switch MTS The device is designed solely for commercial and industrial use The use of the device in explosion hazard areas is prohibited Only use the device...
Страница 6: ...lt rectification Removal Disposal 2 4 Structure of warning notices Advance warning notices SIGNAL WORD Consequences of non observance due to type and source of danger Measures for danger prevention Em...
Страница 7: ...Chapter 7 3 Sensor signal display 2 SENSITIVITY rotary switch Chapter 6 2 Setting the sensitivity level 7 Terminal blocks 3 ACTIVE LED Chapter 7 2 Function indicator 8 Recess to open cover with sight...
Страница 8: ...ans of the conductive liquid In the case of float switches the electric circuit is closed by means of magnetically actuated reed switches The LEDs on the device indicate whether or not the electric ci...
Страница 9: ...Model plate 1 Article number 10 digit 8 Protection rating 2 Type designation 9 Reference to operating instructions 3 Sensitivity level k 10 CE marking 4 Response time s 11 Electro magnetic compatibil...
Страница 10: ...9 Climatic stress Ambient temperature Individual mounting 20 70 C Series mounting without distance from other signal devices or level controllers 20 60 C Series mounting without distance from other ca...
Страница 11: ...Sensor input Sensitivity level Can be adjusted in 16 steps 0 05 100 k Response time 3 s Probe voltage 0 1 6 V AC Probe current 5 mA AC DC blocking 50 V DC At higher input voltages use the EVG ballast...
Страница 12: ...ry Protected against mechanical loads Free of vibrations 2 Check the device for damage or water damage 3 Set the device on top of the bearing rail and snap into place by applying a slight amount of pr...
Страница 13: ...controller ETS 100 and ETS 200 signalling devices 5 1 2 Connection diagram ETS 100 signalling device 1 Switch output 3 Supply voltage 2 Sensor input 5 1 3 Connection diagram ETS 200 signalling device...
Страница 14: ...eam of the terminal for the L or connection 2 Connect wires separately in accordance with the connection diagram 5 3 2 Connecting the sensor 1 Use a shielded cable with low intrinsic capacitance 2 Lay...
Страница 15: ...3 14 Floating switch MTS3u Centre tapping of the changeover contacts 11 Depending on the application connect the changeover contacts as NC or NO contacts 12 13 14 ETS 200 signalling device Sensor Conn...
Страница 16: ...losed circuit current principle The device is de energised The relays are in rest position 1 Connect an adequately sized fuse upstream of each consumer Observe the maximum switching voltage and maximu...
Страница 17: ...itch and the slider 6 2 Setting the sensitivity level To avoid unnecessary switching operations of the relays and failures adjust the sensitivity level to the electrical conductance of the liquid If t...
Страница 18: ...response of the device on the LEDs and the switch outputs Step Switch on value Switch off value Meaning of switch on value and switch off value Switch on value not reached rod type probe is wetted Swi...
Страница 19: ...ive status of the relays Set the active status of the relays using the sliders Relay status Slider position Active relay output terminals ETS 100 signalling device Relay actuated Full 42 43 Empty 41 4...
Страница 20: ...lay Slider position Active relay output terminals Steps 1 and 5 16 E1 E2 are not wetted RELAY 1 LED off Full 42 43 Empty 41 43 E2 is not wetted RELAY 2 LED off Full 32 33 Empty 31 33 Step 2 M E1 E2 ar...
Страница 21: ...steps ENR 200 signalling device Probe rods Sensor signal display Slider position Active relay output terminals Steps 1 and 5 16 E1 is not wetted RELAY 1 LED off Full 42 43 Empty 41 43 E2 is not wette...
Страница 22: ...test mode 2 Step 3 No Step 2 2 Supply voltage present at terminals 21 22 and 23 24 Yes Device defective Contact Mazurczak GmbH No Check the supply voltage 3 Are the consumers switching in accordance w...
Страница 23: ...contact Mazurczak GmbH LED off Device is without supply voltage Device defective 7 3 Sensor signal display 7 3 1 Devices with level probes The red LEDs indicate whether or not the ground probe rod M...
Страница 24: ...robe rods E2 E1 are wetted Both switching probe rods E2 E1 are not wetted Example Both switching probe rods E2 E1 are wetted The RELAY 1 LED is lit When only switching probe rod E1 is wetted the RELAY...
Страница 25: ...the device and sensor level probe float switch for correct function 2 Check the effectiveness of the measurement system e g As run dry protection or overrun protection 8 2 Cleaning the device 1 Dange...
Страница 26: ...letter with the following details Description of the application Description of the error Operating duration of the device Contact data If also returning the sensor to Mazurczak GmbH 2 CAUTION Injurie...
Страница 27: ...0 Disassembly and disposal 1 Disconnect the device from the power supply 2 Remove the electrical cables 3 Use a screwdriver to press down and unlock the catch underneath the rear device wall 4 Remove...
Страница 28: ...s duplication of this document usage and communication of its content are forbidden unless explicitly permitted Infringements will result in damage claims Subject to technical modifications Mazurczak...
