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  • P17G loop powered passive separator
    LUMEL P17G loop powered passive separator Passive separator for 0 20mA signals Supplied by current loop Only 6 2mm wide Din rail mount Technical data Connection diagram dimensions Ordering codes Basic parameters conversion error 0 2 limit frequency 3 dB 70 Hz voltage fastness testing inp out 500 V 50 Hz 1 min preheating time of the separator does not occur ambient temperature 20 23 65 C storage temperature 40 85 C relative air humidity operating position any guaranteed protection class IP 50 housing IP 20 electrical connections dimensions 6 2 x 77 5 x 100 mm kind of terminals screw terminals diameter of connecting wires 0 2 2 5 mm2 AWG24 12 length of wire without isolation 6 mm housing material polyester PBT black weight 80 g fixing on a 35 mm rail support acc to EN 60715 Input range of the input signal 0 20 mA 4 20 mA response current ca 150 μA maximal input current overload 40 mA Output range of the output signal 0 20 mA 4 20 mA load resistance Rº 0 100 500 Ω ripples 10 mV Additional errors from load resistance changes 0 15 100 Ω from ambient temperature changes 0 05

    Original URL path: http://www.oem.co.uk/products/Panel/Transducers/P17G_loop_powered_passive_separator/1159079-630959.html (2016-04-25)
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  • P18/P18L temperature and humidity transducer
    90 3 for the remaining range hysteresis for humidity measurement 1 range of temperature measurement T 20 60ºC2 basic error of temperature conversion 0 5 of the range calculated quantities absolute humidity a g m3 dew point temperature Td ºC additional errors temperature influence 25 of the basic error 10ºC RS 485 digital output transmission protocol MODBUS baud rate 4800 9600 19200 38400 57600 bit s mode RTU 8N2 8E1 8O1 8N1 maximal response time 300 ms Analog output optional current 4 20 mA voltage 0 10 V maximal load capacity of the current output 100 Ω minimal load capacity of the voltage output 1k Ω Rated operating conditions supply 9 24 V a c d c consumption ambient temperature 30 23 85ºC relative air humidity rate of air flow 0 5 m s4 preheating time 15 minutes protection degree ensured by the housing IP 65 weight 125g fixing on a wall working position in applications non exposed to a direct contact with water any in applications exposed to a direct contact with water with the sensor chamber directed towards the ground Electromagnetic compatibility noise immunity acc to EN 61000 6 2 noise emission acc to EN 61000 6 4 Security requirements acc to EN 61010 1 installation category III pollution level 2 phase to earth working voltage 50 V The P18L transducer is a device destined for the continuous conversion of relative humidity or ambient temperature into a standard analog current signal Applied sensor shields table 1 enable the application of the P18 transducer to operate in various ambient conditions The transducer is designed to be mounted on a wall P18L Basic parameters range of relative humidity measurement RH 0 100 without condensation1 basic error of humidity conversion1 2 for RH 10 90 3 for the remaining range hysteresis for humidity measurement 1 RH range of temperature measurement T 20 60ºC basic error of temperature conversion 0 5 of the range additional errors temperature influence 25 of the basic error 10ºC Analog output current 4 20 mA maximal load capacity of the current output 500 Ω Rated operating conditions supply¹ 19 30 V d c consumption ambient temperature 30 23 85oC relative air humidity admissible condensation of water vapour rate of air flow 2 m s preheating time 15 minutes protection degree ensured by the housing IP 65 weight 125 g dimensions 35 x 58 x 118 mm fixing on a wall working position in applications non exposed to a direct contact with water any in applications exposed to a direct contact with water with the sensor chamber directed towards the ground Electromagnetic compatibility immunity acc to EN 61000 6 2 emission acc to EN 61000 6 4 Security requirements acc to EN 61010 1 installation category III pollution grade 2 working voltage in relation to earth 50 V Skriv ut bild Skriv ut bild 1 In case of water vapour condensation on the sensor surface the error measurement does not exceed the basic error till the moment of

    Original URL path: http://www.oem.co.uk/products/Panel/Transducers/P18_P18L_temperature_and_humidity_transducer/1159079-630961.html (2016-04-25)
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  • P20 programmable transducer
    galvanic isolation between input output and supply Technical data Connection diagrams Part number key Basic parameters analog output galvanically isolated current 0 4 20 mA voltage 0 10 V load resistance of the current output 500 W load resistance of the voltage output 500 W accuracy class¹ 0 2 averaging time of the transducer range d c current mA d c voltage V 0 1 s other ranges 0 3 s power consumption preheating time of the transducer 10 min response time of the transducer range d c current mA d c voltage V 0 2 s other ranges 0 4 s current flowing through RTD resistance of wires connecting RTD with the transducer 10 W Rated operating conditions supply depending on the execution code 85 253 V a c d c 20 40 V a c d c frequency of the supplya c voltage 45 65 Hz ambient temperature 20 23 55ºC storage temperature 25 85ºC related air humidity condensation inadmissible working position any Input parameters resistance of voltage input V 1 MΩ resistance of current input mA 12 Ω 1 Sustained overload TC and RTD 1 1 Xn voltage current and resistance 1 3 Xn Short duration overload input voltage 5 Un current input 10 In Ensured protection level acc to EN 60529 housing IP 40 electrical connections IP 20 Weight 0 125 kg Dimensions 22 5 x 120 x 100 mm Fitting on a 35 mm rail holder Electromagnetic compatibility noise immunity acc to EN 61000 6 2 noise emission acc to EN 61000 6 4 Safety requirements acc to EN 61010 1 installation category III level of pollution 2 working voltages in relation to the ground supply 300 V² input 50 V output 50 V altitude above sea level 1 A part of sub ranges for

    Original URL path: http://www.oem.co.uk/products/Panel/Transducers/P20_programmable_transducer/1159079-630963.html (2016-04-25)
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  • P20G programmable separator
    P20G programmable separator Galvanic separation of analogue current and voltage signals Linear conversion of input to output signal Fully programmable with PD14 and LPConfig software Din rail mount 22 5mm wide Technical data Connection diagrams Part number key Inputs Input Measuring range Parameters Overloads Error Current 20 20mA 20 20 mA 5 5 mA 0 20 mA 0 5 mA 4 20 mA Resistance 1M Ω Short duratin overload 5 In Sustained overload 1 1 In Conversion class 0 2 Additional error change of the ambient temperature 25 of the class 10K Voltage 10 10 V 10 10 V 5 5 V 1 1 V 0 10 V 0 5 V 0 1V Resistance 12 Ω 1 Short duratin overload 5 Un Sustained overload 1 2 Un Outputs Output kind Properties Remarks 20 20 mA Rload 500 Ω Conversion class 0 2 10 10 V Rload 500 Ω External features Weight Dimensions 22 5 x 120 x 100 mm Protection level acc to EN 60529 ensured by the housing IP40 from the terminal side IP20 Fitting on a 35 mm rail acc to EN 60715 Skriv ut bild Skriv ut bild Skriv ut bild Range Input code Output code 0

    Original URL path: http://www.oem.co.uk/products/Panel/Transducers/P20G_programmable_separator/1159079-630965.html (2016-04-25)
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  • P20H programmable transducer for high DC signals
    Solid State Relays Switch Disconnectors Temperature Controllers Terminals Thyristor Controllers Timers Transducers Transformers Pressure Flow Machine Safety Motors products Panel Transducers Download PDF Skriv ut bild LUMEL P20H programmable transducer for high DC signals Inputs for high DC current or voltage Analogue output 0 10V or 0 4 20mA Programmable with PD14 and LPConfig software Din rail mount 22 5mm wide Technical data Connection diagrams Part number key Inputs Measuring ranges Parameters Overloads Error 1 100 110 V d c input resistance 2MΩ Short duration overload 3s 2 Un Sustained overload 10 Basic error at manufacturer s settings 0 2 of range Additional error from ambient temperature changes 0 1 of the range 10K 2 250 275 V d c 5 400 440 V d c 120 100 100 120 V d c 300 250 250 300 V d c 480 400 400 480 V d c 0 1 1 1 1 A d c input resistance 50mΩ 10 Short duration overload 3s 10 In Sustained overload 10 1 2 1 1 1 2 A d c 0 1 5 5 5 A d c input resistance 10mΩ 10 6 5 5 6 A d c Outputs Output kind Properties Remarks 0 20 mA Rload 500 Ω Resolution 0 01 of the range 4 20 mA 0 10 V Rload 500 Ω Digital interface Interface type Transmission protocol Modes Baud rates RS 485 MODBUS RTU 8N2 8E1 8O1 8N1 8N2 8E1 8O1 8N1 External features Weight Dimensions 22 5 x 120 x 100 mm Protection level acc to EN 60529 ensured by the housing IP40 from the terminal side IP20 Fitting on a 35 mm rail acc to EN 60715 Fig 1 Electrical connections of P20H transducer inputs a voltage b current Skriv ut bild Skriv ut bild Fig 2

    Original URL path: http://www.oem.co.uk/products/Panel/Transducers/P20H_programmable_transducer_for_high_DC_signals/1159079-630967.html (2016-04-25)
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  • P20Z transducer for AC signals
    input voltage 60 100 150 250 400 500 600 V a c input current 1 A X 1 A a c 5 A X 5 A a c output signal 0 5 mA Rload 2000 Ω 0 20 mA Rload 500 Ω 4 20 mA Rload 500 Ω 0 10 V Rload 500 Ω response time 0 5 sek accuracy class 0 2 transducer preheating time 15 min Consumption in supply circuit 4 VA in voltage circuit 0 6 VA in current circuit 0 2 VA Supply voltage 85 253 V a c d c or 20 40 V d c or a c Protection level ensured by the housing IP 50 from the terminal side IP 20 Weight 0 125 kg Overal dimensions 22 5 x 120 x 100 mm Fitting on a 35 mm rail Maximal wire section 2 5 mm2 for executions with screw socket plug terminals 1 5 mm2 for executions with inseparable screw terminals Reference and rated operating conditions input signal 0 0 01 1 2 In 0 0 01 1 2 Un frequency of the input signal 45 65 500 Hz supply 85 253 V a c d c or 20 40 V d c or a c admissible peak factor current 2 voltage 2 ambient temperature 20 23 55ºC storage temperature 25 85ºC relative humidity 95 inadmissible condensation external magnetic field 0 40 400 A m short duration overload 5 s voltage input 2 Un max 1000 V current input 10 In working position any Additional errors In multiplicity of the class index from ambient temperature changes external magnetic field frequency of the input signal Standards fulfilled by the transducer Electromagnetic compatibility noise immunity acc to EN 61000 6 2 noise emission acc to EN 61000 6 4 Safety requirements Acc to EN

    Original URL path: http://www.oem.co.uk/products/Panel/Transducers/P20Z_transducer_for_AC_signals/1159079-630969.html (2016-04-25)
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  • P43 programmable transducer for 3 phase power networks
    Additionally there is the possibility to accommodate the transducer to external measuring transformers The actualization time of all available quantities does not exceed 1 second All quantities and configuration parameters are accessible through the RS 485 interface and the USB interface Transducer output signals are galvanicaly isolated from the input signal and the supply The transducer housing is made of a self extinguishing plastic Outside the transducer there are socket plug screw terminal strips Quantities measured and calculated by the transducer phase voltages U1 U2 U3 phase to phase voltages U12 U23 U31 3 phase mean voltage U phase to phase mean voltage UPP three phase mean current I phase currents I1 I2 I3 phase active powers P1 P2 P3 phase reactive powers Q1 Q2 Q3 phase apparent powers S1 S2 S3 phase active power factors Pf1 Pf2 Pf3 reactive active ratio of power factors tgϕ1 tgϕ2 tgϕ3 three phase mean power factors Pf tgϕ three phase active reactive and apparent powers P Q S active mean power e g 15 min Pav three phase active and reactive energy Ept Eqt frequence f Measuring ranges and admissible basic errors Measured quantity Measuring range L1 L2 L3 Σ Intrinsic error Current 1 5A L1 L3 0 02 6 A 0 2 Voltage L N 2 9 276 V 0 2 Voltage L L 10 480 V 0 5 Frequency 45 0 66 0 Hz 0 2 Active power 1 65 kW 1 4 W 1 65 kW 0 5 Reactive power 1 65 kvar 1 4 var 1 65 kvar 0 5 Apparent power 1 4 VA 1 65 kVA 0 5 Tangens j 1 2 0 1 2 1 PF factor 1 0 1 0 5 Input active energy 0 99 999 999 9 kWh 0 5 Output active energy 0 99 999 999 9 kvarh 0 5 Inductive reactive energy 0 99 999 999 9 kvarh 0 5 Capacitive reactive energy 0 99 999 999 9 kvarh 0 5 THD 0 100 5 Power consumption in supply circuit 6 VA in voltage circuit 0 05 VA in current circuit 0 05 VA Outputs Analog output 0 2 or 4 programmable outputs 20 0 20 mA Rload 0 250Ω accuracy 0 2 Relay output 0 2 or 4 relays voltageless NO contacts load 250 Vac 0 5 A ac Serial interface RS 485 USB Transmission protocol Modbus RTU Energy pulse output output of OC type passive acc to EN 62053 31 Impulse energy output O C passive acc to EN 62053 31 impulse constant 5000 20000 imp kWh programmable independent on Ki Ku ratio settings Ratio of the voltage transformer Ku 1 0 4000 Ratio of the current transformer Ki 1 10000 Protection degree for the housing IP 40 from terminals rear side IP 20 Weight 0 3 kg Overal dimensions 90 x 120 x 100 mm Fixing way on a 35 mm DIN rail Reference and rated operating conditions supply voltage 85 253 V d c a c 40

    Original URL path: http://www.oem.co.uk/products/Panel/Transducers/P43_programmable_transducer_for_3_phase_power_networks/1159079-630971.html (2016-04-25)
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  • P41 1-phase network transducer
    V 0 2 Frequency f 45 0 66 0 100 Hz 0 2 Active power p 2 88 kW 1 40 W 2 88 kW 0 5 Reactive power Q 2 88 kvar 1 40 var 2 88 kvar 0 5 Apparent power s 1 40 VA 2 88 kVA 0 5 Power factor PF 1 0 1 0 5 Tangent φ 1 2 0 1 2 1 φ 0 359 1 Active energy 0 99 999 999 9 kWh 0 5 Reactive energy 0 99 999 999 9 kvarh 0 5 for ratio Ki Ku 1 Current ratio Ki programmable in the range 1 10 000 Voltage ratio Ku programmable in the range 0 1 4000 0 Outputs Output type Properties Analog 20 0 20 mA Load resistance 0 250 Ω Digital Interface Interface type Transmission protocol Mode Baud rate RS 485 MODBUS RTU Address 1 247 8N2 8E1 8O1 8N1 4 8 9 6 19 2 38 4 kbit s USB 1 1 2 0 MODBUS RTU Address 1 8N2 9 6 kbit s External Features Overall dimensions 45 x 120 x 100mm DIN rail 35 mm Weight 0 2 kg Protection on grade for housing IP40 for terminals IP10 Rated Operating Conditions Power supply 85 253 V a c 40 400 Hz 90 300 V d c 20 40 V a c 40 400 Hz 20 60 V d c Power consumption in supply circuit 3 VA in voltage circuit 0 05 VA in current circuit 0 05 VA Temperature ambient 10 23 55 C storage 30 70 C Relative humidity 25 95 inadmissible condensation Operating position any Standard conversion time 1 2 s Maximal conversion time 2 2 s Preheating time 5 min External magnetic field 40 400 A m Short duration overload 5 s voltage

    Original URL path: http://www.oem.co.uk/products/Panel/Transducers/P41_1-phase_network_transducer/1159079-781603.html (2016-04-25)
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web-archive-uk.com, 2017-12-15