Serviceline Industrial Sensors
Serviceline Explosion Protection

HART Termination Board FI-PFH-TR-AI-370X-GP

  • System board for Schneider Electric, Tricon series by Triconex
  • TAN48 approval
  • HART Termination Board (ETP) for Tricon v10 AI module
  • For 16-channel AI cards 3700, 3700A, 3703E and 3721
  • 16-channel
  • Field side: pluggable screw terminals, green
  • Control side: ELCO socket, 56-pin

Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.

Download the complete datasheet as a PDF:

Datasheet excerpt: Technical data of  FI-PFH-TR-AI-370X-GP

Rated voltage20.4 ... 27.6 V DC SELV/PELV
Voltage drop0.9 V , voltage drop across the series diode on the termination board must be considered
Ripplemax. 10 %
Fusing1 A
Power dissipation≤ 500 mW
Reverse polarity protectionyes
Typemultiplexer connection : IDC plug, 26-pin
SupplyRedundancy available. The supply is decoupled, monitored and fused.
Signal lines
Rated currentmax. 30 mA per channel
Display elements- LED PS-A (Termination Board power supply), green LED
- LED PS-B (Termination Board power supply), green LED
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EUEN 61326-1:2013 (industrial locations)
Electromagnetic compatibilityNE 21:2017
For further information see system description.
Degree of protectionIEC 60529:2001
Shock resistanceEN 60068-2-27
Vibration resistanceEN 60068-2-6
Ambient conditions
Ambient temperature0 ... 50 °C (32 ... 122 °F)
Storage temperature-15 ... 50 °C (5 ... 122 °F)
Relative humidity≤ 93 % non-condensing
Shock resistance15 g , 11 ms
Vibration resistance1 g , 10 ... 150 Hz
Mechanical specifications
Degree of protectionIP20
Field sidepluggable screw terminals , green
Control sideELCO socket, 56-pin
HART : 1 x IDC plug, 26-pin
Supplyscrew terminals , green
Core cross section0.5 ... 2.5 mm2 (20 ... 12 AWG)
Massapprox. 415 g
Dimensions126 x 123 x 59 mm (5.0 x 4.9 x 2.3 inch) (W x H x D)
Mountingon 35 mm DIN mounting rail acc. to EN 60715:2001
Data for application in connection with hazardous areas
CertificatePF 11 CERT 1931 X
MarkingEx-Hexagon II 3G Ex nA IIC T4 Gc
Directive conformity
Directive 2014/34/EUEN IEC 60079-0:2018+AC:2020 , EN 60079-15:2010
General information
Supplementary informationObserve the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see


ECLASS 11.027210120
ECLASS 10.0.127210120
ECLASS 9.027210120
ECLASS 8.027210120
ECLASS 5.127210120
ETIM 8.0EC001485
ETIM 7.0EC001485
ETIM 6.0EC001485
ETIM 5.0EC001485
UNSPSC 12.139121008

Documents: FI-PFH-TR-AI-370X-GP

ManualsLanguageFile TypeFile Size
Manual KFD*-HM*-16ENGPDF8323 KB
Handbuch KFD*-HM*-16GERPDF8276 KB

Approvals+Certificates: FI-PFH-TR-AI-370X-GP

Statements of complianceCertificate No.File TypeFile Size
EU-Declaration of conformity / EU-KonformitätserklärungDOC-1070DPDF107 KB
EAC Lenpromexpertiza (LPE) EAC TP TC 012/2011EAEC RU C-DE.AA71.B.00037/19PDF2835 KB
EAC Pepperl+Fuchs EAC TP TC 020/2011EAEC N RU D-DE.PA01.B.95483/21PDF812 KB
Europe Pepperl+Fuchs ATEX Category 3 G Certificate of CompliancePF11CERT1931 XPDF197 KB

Associated Products: FI-PFH-TR-AI-370X-GP

Matching System Components

16-channel, No external power required, HART field device input (revision 5 to 7), Used with HART Multiplexer Master KFD2-HMM-16, Up to SIL 3 acc. to IEC/EN 61508pa

16-channel, 24 V DC supply (Power Rail), HART field device input (revision 5 to 7), Up to 15 KFD0-HMS-16 slave units can be connected, Up to SIL 3 acc. to IEC/EN 61508pa

Function: FI-PFH-TR-AI-370X-GP

The function of the HART Termination Board as well as the connector pin assignment exactly fit the requirement of Triconex systems.

The HART termination board has pluggable screw terminals to connect HART field devices.

The 26-pin flat cable K-HM26 is used for connection of each HART Multiplexers KFD*-HM*-16 to the termination board.

The design permits the fast and reliable installation in the system cabinet.