TA-262 Meter Communication Tester

In Automatic Meter Reading (AMR) applications, if the readout operation cannot be finished properly, it is always a challenge to diagnose the root cause. Does the problem come from the interface or the communication cable? By using our patented TA-262 Meter Communication Port Tester an operator can test the com-port of a meter easily and quickly, then the problem can be immediately determined.


  • The TA-262 tester can be used for communication port functionality test.
  • Communication address/device ID detection.
  • Baud rate detection.
  • Widely used in on-site and laboratory test.

Main Features

  • Supported meter port: RS485, RS232, CS, infrared(IR) interfaces.
  • Supported Protocols: IEC 62056-21(1107), dlms, IEC 60870-5-102, DL/T645, EDMI-MK6, Elster-Alpha, etc..
  • Baud Rate: 300-19200bps; Supports meter baud-rate automatic detection.
  • Test Report: The test results can be saved as a test report if needed.
  • Integrated with main program of TATESTxx
  • RS485 A-B static voltage detected
  • Special test cable with RJ45 for RS232 serial port and Actaris meter port connections and testing.
  • Special test cable with RJ11-6P for the port of Landis+Gyr meter port connections and testing.
  • Special test cable with two-pins for normal meter terminal connection and testing.
  • Support SD memory card for data backup
  • Support WiFi communication

TA-262 is originally designed and manufactured by Tespro Electronics Co., Ltd.

TA-262 Communication Port Tester