![KFD2-PT2-Ex1 Pepperl+Fuchs Potentiometer Converter](/Uploads/pro/KFD2-PT2-Ex1-PepperlFuchs-Potentiometer-Converter.170.3-1.jpg)
![KFD2-PT2-Ex1 Pepperl+Fuchs Potentiometer Converter](/Uploads/pro/KFD2-PT2-Ex1-PepperlFuchs-Potentiometer-Converter.170.3-1.jpg)
General specifications | ||
---|---|---|
Signal type | Analog input | |
Functional safety related parameters | ||
Safety Integrity Level (SIL) | SIL 2 | |
Supply | ||
Connection | Power Rail or terminals 11+, 12- | |
Rated voltage | 20 ... 35 V DC | |
Ripple | within the supply tolerance | |
Power dissipation | 0.5 W | |
Power consumption | 0.6 W | |
Input | ||
Connection side | field side | |
Connection | terminals 4-, 5-, 3+, 2+, 1+ | |
Potentiometer | ||
Types of measuring | 3-, 4-, 5-wire technology | |
Nominal resistance | 800 Ω to 100 kΩ | |
Supply voltage | approx. 4.7 V | |
Lead resistance | 5 % of the potentiometer resistance (adjustable) | |
Output | ||
Connection side | control side | |
Connection | terminals 7-, 8+ | |
Voltage output | 0 ... 10 V | |
Output resistance | max. 30 Ω | |
Transfer characteristics | ||
Accuracy | 0.05 % | |
Deviation | ||
Linearity | ≤ ± 5 mV | |
Influence of ambient temperature | ≤ 0.5 mV/K | |
Rise time | 10 to 90 % ≤ 8 ms; 10 to 90 % within 1 % of span ≤ 25 ms | |
Galvanic isolation | ||
Output/power supply | functional insulation, rated insulation voltage 50 V AC | |
Indicators/settings | ||
Control elements | potentiometer | |
Configuration | via potentiometer | |
Directive conformity | ||
Electromagnetic compatibility | ||
Directive 2014/30/EU | EN 61326-1:2013 (industrial locations) | |
Conformity | ||
Electromagnetic compatibility | NE 21:2006 | |
Degree of protection | IEC 60529:2001 | |
Protection against electrical shock | UL 61010-1 | |
Ambient conditions | ||
Ambient temperature | -20 ... 60 °C (-4 ... 140 °F) | |
Mechanical specifications | ||
Degree of protection | IP20 | |
Connection | screw terminals | |
Mass | approx. 120 g | |
Dimensions | 20 x 107 x 115 mm (0.8 x 4.2 x 4.5 inch) (W x H x D) , housing type B1 | |
Mounting | on 35 mm DIN mounting rail acc. to EN 60715:2001 | |
Data for application in connection with hazardous areas | ||
EU-type examination certificate | BAS 00 ATEX 7171 | |
Marking |
![]() ![]() ![]() |
|
Voltage | 10.4 V | |
Current | 31.4 mA | |
Power | 82 mW | |
Supply | ||
Maximum safe voltage | 250 V (Attention! The rated voltage can be lower.) | |
Output | ||
Maximum safe voltage | 250 V (Attention! The rated voltage can be lower.) | |
Certificate | TÜV 02 ATEX 1797 X | |
Marking |
![]() |
|
Galvanic isolation | ||
Input/Output | safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V | |
Input/power supply | safe electrical isolation acc. to IEC/EN 60079-11, voltage peak value 375 V | |
Directive conformity | ||
Directive 2014/34/EU | EN IEC 60079-0:2018+AC:2020 , EN 60079-11:2012 , EN 60079-15:2010 | |
International approvals | ||
FM approval | ||
Control drawing | 116-0129 | |
UL approval | ||
Control drawing | 116-0173 (cULus) | |
IECEx approval | ||
IECEx certificate |
IECEx BAS 10.0060 IECEx BAS 10.0061X |
|
IECEx marking |
[Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I Ex ec IIC T4 Gc |
|
General information | ||
Supplementary information | Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com. |
System | Classcode |
---|---|
ECLASS 11.0 | 27210190 |
ECLASS 10.0.1 | 27210190 |
ECLASS 9.0 | 27210190 |
ECLASS 8.0 | 27210190 |
ECLASS 5.1 | 27210107 |
ETIM 8.0 | EC002476 |
ETIM 7.0 | EC002476 |
ETIM 6.0 | EC002476 |
ETIM 5.0 | EC001485 |
UNSPSC 12.1 | 32101514 |