
8 SP 0.1, SPR 0.1
Positiontransmitters
Resistive–potentiometer:
Resistance (single B1):...............................................................................................100 Ω,2000 Ω
Resistance (double B2):...................................................................................... 2x100 Ω,2x2000 Ω
Operating lifeoftransmitter.............................................................................................1.106cycles
Load capacity:.....................................................................................0.5Wup to40°C(0W/125°C)
Maximum current load:...........................................................................................................100 mA
Maximum current ofsliding contact.................................................................................max. 35 mA
Maximum supplyvoltage:.............................................................................................PxRVAC/DC
Potentiometerlinearityerror:...................................................................................................±2[%]1)
Potentiometerhysteresis:..............................................................................................max. 1.5[%]1)
Adjustmentof actuators:
For SP:"O"(open)............... ≥93%,"Z"(closed)....................... ≤5%
For SPR:"O"(open).............“O“...... ≥85%a≤95%,"Z"(closed) ≥3%a ≤7%
Capacitive(B3):non-contact,life108cycles
2-wireconnection withpower supplyor without power supply
The currentsignal 4 ÷20 mA (DC)isacquiredfromthe capacitivetransmittersupplied fromthe
internaloranexternalvoltagesupplysource.The electronics ofthe transmitterisprotected against
eventualwrongpolarityand currentoverloading. The entiretransmitterisgalvanicinsulated so several
transmitterscan beconnected tooneexternalvoltagesource.
Power supplyvoltage(withpower supply)..............................................................................24 VDC
Power supplyvoltage(withoutpower supply)................................................................18 to28 VDC
Ripplevoltage.......................................................................................................................max. 5%
Maxpower input.........................................................................................................................0,6W
Load resistance..................................................................................................................0to500 Ω
Load resistance canbesingleside grounded.
Influence ofresistance onoutput current........................................................................0,02%/100 Ω
Influence of voltageonoutputcurrent...................................................................................0,02%/1V
Temperaturedependency...............................................................................................0.5%/ 10 °C
Output signalvalues atlimit positions:..................................................."O“.... 20mA(clamps 81,82)
............................................................"Z“......4mA(clamps81,82)
Values toleranceof output signalof capacitivetransmitter................................................"Z“+0,2mA
.................................................................................................................................."O“ ±0,1mA
Electronicpositionaltransmitter(EPV)-converterR/I(B3)
a) 2-wireversion -without built-inpowersupply, orwithbuilt-inpowersupply
Currentsignal.........................................................................................................4÷ 20mA(DC)
Power supplyvoltage..................................................................................................15 ÷30 VDC
Load resistance (atversion without build-inpower supply)......................max. RL=(Un-9V)/0,02A[Ω]
(Un-power supplyvoltage[V])
Load resistance (atversion withbuild-inpower supply)...........................................max. RL=750 Ω
Temperaturedependency.............................................................................max. 0,020mA/10 °C
Output signalvalues atlimit positions:................................................."O“.... 20mA(clamps 81,82)
............................................................"Z“......4mA(clamps81,82)
Values toleranceof output signalof EPV........................................................................"Z“+0,2mA
....................................................................................."O“ ±0,1mA
b) 3-wireversion -without built-inpowersupply, orwithbuilt-inpowersupply
Currentsignal.........................................................................................................0÷ 20mA(DC)
Currentsignal.........................................................................................................4÷ 20mA(DC)
Currentsignal...........................................................................................................0÷ 5mA(DC)
Power supplyvoltage(atversion without built-inpower supply)..............................24 VDC ±1,5%
Load resistance ...............................................................................................................max. 3kΩ
Temperaturedependency.............................................................................max. 0,020mA/10 °C
Output signalvalues atlimit positions:..................................."O“....20 mAor 5mA(clamps 81,82)
.............................................."Z“...... 0mAor4mA(clamps 81,82)
Values toleranceof output signalof EPV andcapacitivetransmitter............................"Z“+0,2mA