Serviceline Industrial Sensors
Serviceline Explosion Protection

PS3500 Power Supply Backplane - 3-position PS3500-TB-3

  • 3-position backplane for PS2500/PS3500 series power modules
  • Multiple input/output wiring configurations
  • Removable terminals for easy wiring
  • Serial or parallel fault bus
  • ATEX, IECEx, and cULus approvals for Div 2/Zone 2

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, also apply to Pepperl+Fuchs AG.

Download the complete datasheet as a PDF:

Datasheet excerpt: Technical data of  PS3500-TB-3

Product Description
3 position N+1 Power Supply Backplane for use with PS2500 and PS3500 N+1 Power Supplies.
Typediagnostic bus: RS 485
Rated valuesterminal ratings: current 6.5 A per slot
Voltage90 ... 250 V AC, 44 ... 66 Hz; 90 ... 300 V DC
Rated valuesterminal ratings: current 65 A, voltage 300 V
Fault signalremovable terminals : power module alarm
Directive conformity
Electromagnetic compatibility
Directive 2014/30/EURefer to DoC for all directives and standards met.
Electromagnetic compatibilityNE 21:2006
Degree of protectionEN 60529
Shock resistanceEN 60068-2-27
Vibration resistanceEN 60068-2-6
Ambient conditions
Ambient temperature-25 ... 70 °C (-13 ... 158 °F)
Storage temperature-40 ... 85 °C (-40 ... 185 °F)
Relative humidity< 95 % , noncondensing
Shock resistance15 g , 11 ms
Vibration resistance1 g , 58 ... 150 Hz
Mechanical specifications
Core cross-sectioninput terminals: 4 mm2 (10 AWG)
output terminals: 10 mm2 (6 AWG)
Housing materialPowder Coated, 1010 Cold Rolled Steel
Degree of protectionIP20
Massapprox. 1.4 kg   ( 3.20 lbs )
Dimensions193 x 78 x 272 mm (7.6 x 3.1 x 10.7 inch)
Data for application in connection with hazardous areas
CertificateDEMKO 12 ATEX 1103387X
MarkingEx-Hexagon II3 G Ex nA IIC T4 Gc
International approvals
UL approvalcULus Listed
Approved forClass I/Div 2, ABCD Class I, Zone 2, Grp IIC T4
IECEx approvalIECEx UL 13.0082X
Ex nA nC IIC T4 Gc

Documents: PS3500-TB-3

ManualsLanguageFile TypeFile Size
PS3500-N+1 Redundant Power Supply Installation and Operation ManualENGPDF2753 KB
Technical information
Power Supply Reliability USAPDF3099 KB
Product information
Unrelenting Current Powering Availability with PS3500 Power SuppliesENGPDF5743 KB

CAD+CAE: PS3500-TB-3

CADFile TypeFile Size
DWG files for PS3500 power supply system / CAD-Dateien 2-DZIP10039 KB

Approvals+Certificates: PS3500-TB-3

Statements of complianceCertificate No.File TypeFile Size
EU-Declaration of conformity / EU-KonformitätserklärungDOC-B011APDF56 KB
ATEX CertificateDEMKO 12 ATEX 1103387XPDF1730 KB
EAC Lenpromexpertiza (LPE) EAC TP TC 012/2011EAEC RU C-DE.AA71.B.00037/19PDF2835 KB
IECEx Certificate of ConformityIECEx UL 13.0082XLINK---
India CCOEA/P/HQ/MH/104/4005(P357976)PDF695 KB
UL Hazardous LocationE350173 (NRAD, NRAD7)PDF242 KB
UL Ordinary LocationE230669 (NMTR, NMTR7)PDF242 KB

Associated Products: PS3500-TB-3

Matching system components
PS3500 Power Supply Module - 22.5 V - 30 Vpa
PS3500 Diagnostic Module for use with PS3500 power