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HP-25 PROFIBUS Cable Tester


MPN: HP-25

Delivery: Ships within
5 to 7 business days

Availability: in stock

30 day Money Back Guarantee *Some Exceptions Apply

Warranty: 1 year Comprehensive support for all products

Authorized North America Distributor Stamp

The HP-25 PROFIBUS Cable Tester is a handheld device that detects the most frequently found faults when cabling PROFIBUS DP networks. The HP-25’s screen indicates any found faults with colors to help quickly identify problems, or the lack thereof.

The HP-25 Cable Tester is able to detect:

  • Open lines
  • Short circuits between green and red A & B wires
  • Short circuits between A or B and the shield/screen
  • Crossed connections of the A & B wires

The unit can also be used to check for the correct orientation of the IN and OUT cables in PROFIBUS DP connectors. The correct orientation of the cables is critical when using the connector’s Terminating Resistor Switch for troubleshooting purposes.


Package Contents :

  • HP-25 base unit
  • Remote plug
  • 9V battery
  • Tone detector
  • Carrying case
Certifications CE EMC emission and susceptibility
Current 4 to 12 mA
  • Complete Package: 11.8 in x 7.5 in x 3.3 in
  • HP-25 Cable Tester: 4.6 in x 3 in x 0.9 in
  • Tone Detector: 7.8 in x 1.9 in x 1.2 in
  • Cable End Test Plug: 1.8 in x 1.2 in x 0.6 in
  • Battery (PP3): 1.9 in x 1 in x 0.6 in
Display Front panel color display
Mpn HP-25
Product power supply 9V PP3 Battery
Product weight
  • Complete Package: 750 g
  • HP-25 Cable Tester: 168 g
  • Tone Detector: 122 g
  • Cable End Test Plug: 20 g
  • Battery (PP3): 45 g

Tech Support

We have the best technical support engineers that know how to use our products. If our Tech Support cannot solve your problem, we will contact the design engineer or manufacturer to help find a resolution.