Pepperl Fuchs FDH-1 User manual

Fieldbus Diagnostic Handheld

®

BusTrig.

USB

Diagnosis/Alarm

-

+S

Battery

+

–

FDH

Germany: [phone]Pepperl+Fuchs Group

Refer to "General Notes Relating to Pepperl+Fuchs Product Information".

USA: [phone] Singapore: [phone]

www.pepperl-fuchs.com [e-mail] [e-mail]

[e-mail]

Fieldbus Diagnostic Handheld

FDH-1

Comprehensive diagnostics for the fieldbus physical layer

<

Handheld with display and integrated expert system

<

Fieldbus interface Ex ia, FISCO, Entity, and DART

<

For commissioning, online monitoring and troubleshooting

<

For FOUNDATION Fieldbus H1 and PROFIBUS PA

<

Multi-language support

<

Operation in Zone 1/Class I, Div. 1

<

Choice of power options for different operating modes

<

PC software for enhanced interface and data backup

<

Function

The FieldConnex® Fieldbus Diagnostic Handheld FDH‑1 is a comprehensive measurement and commissioning tool. The handheld can be
connected to any point of a segment. Via display and push buttons, FDH‑1 guides the user through many scenarios of testing. FDH‑1 can record
and store data for up to 32 segments with maximum device count without requiring a connection to a PC.
FDH‑1 supports inexperienced and expert users alike through different operating modes. Failure margin checks and device coupler tests help set
up the optimum condition of the fieldbus infrastructure and find weak spots in the installation. The expert system and wizards enable easy
handling and require little or no training. FDH‑1 supports multiple languages that can be downloaded onto the handheld.
FDH‑1 Manager Software Premium can operate the handheld with enhanced visualization. The software loads data from FDH‑1 and saves data
back, to allow for comparisons between actual and planned physical layer attributes.

Connection

Technical Data

General specifications

Design / Mounting Handheld/mobile

Supply

Connection Fieldbus , Battery , 9V 6LR61 block, type alkaline, carbon-zinc, lithium iron disulfide,

Fieldbus interface

Fieldbus type FOUNDATION Fieldbus/PROFIBUS PA

Rated voltage U

Rated current I

Indicators/operating means

Release date: 2021-01-12 Date of issue: 2021-01-12 Filename: 250382_eng.pdf

N

nickel-cadmium, nickel-metal hydride, or rechargeable lithium , USB

8.5 ... 35 V

N

... 10 mA , if bus powered

1

Fieldbus Diagnostic Handheld FDH-1

Germany: [phone]Pepperl+Fuchs Group

Refer to "General Notes Relating to Pepperl+Fuchs Product Information".

USA: [phone] Singapore: [phone]

www.pepperl-fuchs.com [e-mail] [e-mail]

[e-mail]

Technical Data

Display LC display

Keypad Membrane 8 keys

Directive conformity

Electromagnetic compatibility

Directive 2014/30/EU EN 61326-1:2013

Standard conformity

Electromagnetic compatibility NE 21:2011

Degree of protection IEC 60529

Shock resistance EN 60068-2-27

Vibration resistance EN 60068-2-6

Software

Languages English (default), German (optional), Portuguese (optional),

Ambient conditions

Ambient temperature -20 ... 50 °C (-4 ... 122 °F)

Storage temperature -20 ... 70 °C (-4 ... 158 °F)

Relative humidity < 95 % non-condensing

Shock resistance 15 g , 11 ms

Vibration resistance 1 g , 10 ... 150 Hz

Mechanical specifications

Connection type Fieldbus: Cable with test clips and cable with test plugs, 2.5 mm

Degree of protection IP44

Mass 500 g

Data for application in connection with hazardous areas

EU-Type Examination Certificate ZELM 14 ATEX 0531

Marking 1 II 2(1) G Ex ib [ia Ga] IIC T4 Gb ,

Bus

Type Fieldbus

Type of protection ia, ib

Internal capacitance C

Internal inductance L

Voltage U

i

Bus

Type Fieldbus

Type of protection ic

Internal capacitance < 1.8 F

Internal inductance < 1.5 µH

Voltage U

i

Outputs

Type Trigger output

Maximum safe voltage U

Interface

Type USB interface

Maximum safe voltage U

Voltage U

i

Directive conformity

Directive 2014/34/EU EN 60079-0:2012 , EN 60079-11:2012

International approvals

CSA approval CSA 16.70029275

Approved for Class I, Division 2, Groups A, B, C, D T4

Release date: 2021-01-12 Date of issue: 2021-01-12 Filename: 250382_eng.pdf

Trigger output: Cable with 2 banana plugs
USB: Square type B socket

1 II 3(1) G Ex ic [ia Ga] IIC T4 Gc ,
1 II 3 G Ex ic IIC T4 Gc ,
1 II (1 D) [Ex ia IIIC Da] ,
1 II (3 D) [Ex ic IIIC Dc]

< 1.8 nF

i

< 1.5 µH

i

30 V

35 V

140 V

m

253 V

m

6 V

Associated equipment for Class I, Division 1

2