visiferm™ do sensors - Forbes Marshall

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Modbus: VISIFERM DO Operating Instructions Continuous power approx. 0.6 W Start-up power max. 1 W (since Firmware ‘Modbus_031’) Freely scalable 4-20 mA current interface (current sink) for a temperature compensated oxygen measuring signal. Is fed from outside with e.g. 24 VDC, whereby the current coming into the sensor can be measured by a 4-20 mA display of a measuring data recorder. In the sensor the current flows against the mass of the operating voltage. ECS interface for the simulation of a classical, electrochemical sensor (cathode, anode, NTC 22 kOhm temperature sensor) for the operation at classical measuring devices Fieldbus interface: digital serial RS-485 interface with Modbus RTU protocol Modbus RTU wire 2-conductor RS-485 maximal 32 addresses Transmission rate / baud rate: 4800 bis 115000 bd.; factory standard: 19200 bd. Cross sensitivities and resistances: Not disturbing are: CO2, H2S, SO2, ethylene oxide or gammasterilization Resistant towards ethanol, methanol, H2O2 Non resistant towards chlorine gas and other organic solvents such as chloroform, toluene, acetone page 24 of 48
VISIFERM DO Operating Instructions Bedienungsanleitung VISIFERM DO page 25 of 48
Page 1 and 2: VISIFERM DO SENSORS Operating Instr
Page 3 and 4: VISIFERM DO Operating Instructions
Page 5 and 6: 3. Safety instructions VISIFERM DO
Page 17 and 18: ATTENTION ! VISIFERM DO Operating I
Page 21 and 22: 11. Disposal VISIFERM DO Operating
Page 23: 13. Technical data VISIFERM DO Oper
Page 27 and 28: 1. Einleitung Operating Instruction
Page 29 and 30: ACHTUNG ! Operating Instructions VI
Page 31 and 32: Operating Instructions VISIFERM DO
Page 33 and 34: Sensor + 24 VDC VP Pin C VP Pin B 4
Page 43 and 44: Kalibration im ECS-Modus Operating
Page 45 and 46: USB-RS-485 Modbus Konverter Operati

visiferm™ do sensors - Forbes Marshall

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