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Pt100/Ni100 Trip Amplifier | KHA6-GR-Ex1

Артикул: KHA6-GR-Ex1
Наименование: Pt100/Ni100 Trip Amplifier | KHA6-GR-Ex1
Производитель: Pepperl-Fuchs


Not available for purchase, If you need assistance please contact us sales@quad-industry.com
Оборудование снято с производства, для уточнения замены свяжитесь с нами sales@quad-industry.com
  • 1-channel
  • Input EEx ia IIC
  • 2 switching points operate on 2 output relays
  • High/Low alarm can be selected for each switching point
  • Mode of operation of the relay adjustable separately
  • Lead breakage monitoring (can be deactivated)
  • 3 1/2-digit LC-display for switching points and actual value
  • All operating and indicator elements on the front side

Datasheet as PDF in following languages:


Technical Data: KHA6-GR-Ex1

Product Description
230 V AC; hysteresis 1 % ... 10 % of measuring range
Supply
Connectionterminals 17, 18
Rated voltage85 ... 253 V AC
Power consumptionapprox. 2 W
Input
Connectionterminals 1+, 2+, 3-
Measurement rangePt100: 10 ... 390 Ω
Measuring currentapprox. 2 mA
Output
Output Ilimit value 1: terminals 10, 11, 12
Output IIlimit value 2: terminals 13, 14, 15
Contact loading253 V AC/2 A/cos φ > 0.6
Mechanical life2 x 107 switching cycles
Transfer characteristics
DeviationLC-display, ± 0.5 % of measuring value + 1 digit
Repeat accuracy0.2 %
Input delay250 ms (rise time and energizing delay of relay)
Directive conformity
Electromagnetic compatibilityStandards
Directive 89/336/EECon request
Ambient conditions
Ambient temperature-20 ... 60 В°C (-4 ... 140 В°F)
Mechanical specifications
Protection degreeIP20
Massapprox. 250 g
Data for application in connection with Ex-areas
EC-Type Examination CertificatePTB No. Ex-93.C.2071 ; for additional certificates refer to the approval list

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