Apr. 9, 2013

RS-232C/422/485 Protocol Analyzer "LE-1500" for Measuring ASYNC Communication

LINEEYE CO., LTD is going to release the new RS-232C/ RS-422/ RS-485 protocol analyzers “LE-1500” for measuring ASYNC communication, which supports the communication speed of 50bps to 500Kbps.

[ Outline ]

LINEEYE has developed the new protocol analyzers in response to an increasing demand of the low cost model designed especially for ASYNC communication widely used for RS-232C/RS-485 interfaces.
LINEEYE is going to release the new RS-232C/ RS-422/ RS-485 protocol analyzer “LE-1500” for measuring ASYNC communication. Supporting only ASYNC communication decreases the cost of production. However, it has the sufficient measuring functions, such as line monitor function for  RS-232C/RS-422/RS-485 interfaces, simulation function and Bit Error Rate function. Also, it has the arbitrary speed setting, logic analyzer function and Auto save function without any options. The optional PC link software “LE-PC300G” enhances the link between the analyzer and PC to have a remote control. This device can be used for anyone and not only for engineers. It is the useful for maintenance purpose because it can run by the battery, and it is easy to carry using the provided carrying bag.

[ Go to LE-1500 page ]

[ Feature ]

  1. Measure up to 500Kbps. Speed is freely set to 4 effective digits.
  2. Support RS-232C/422/485 without any options, and UART and Current loop communication with optional expansion sets.
  3. Auto Save function saves measured data in the CF card for long hours.
  4. Logic Analyzer function and RS-232C signal voltage measurement function.
  5. Text conversion software is available from LINEEYE website.
  6. A5size, Light-weight (760g). Battery operating time; 8 hours. Battery charging time: 2.5hoursl

[ Specification ]

Interface RS-232C/RS-422/RS-485 (standard interfaces)
TTL, Current loop (supported with optional products)
Standard Protocol Asynchronous, ASYNC-PPP (Bit transmission order and polarity are selectable)
Capture Memory 2.4MB *Save data in the optional CF card continuously.
Baud Rate 50bps to 500Kbps, Freely set to 4 effective digits separately for transmission and reception.
Online Monitor Function Display communication logs on the LCD at real time without affecting the communication line.
Idle time/ Time stamp Idle time : OFF, selectable among 100ms, 10 ms, 1ms
Time stamp : OFF, selectable among “Day/Hr/Min”, “Hr/Min/Sec”, “Min/Sec/10ms”.
Trigger Function Trigger condition: Communication error, data string, idle time, matched timer/counter value, logic status of signal line. Trigger action: Stop measurement, validate the trigger condition, control timer/ counter.
Data Search Search the communication error, data string, time stamp etc.
Simulation Manual mode, Flow mode, Echo mode.
Bit Error Rate Test Measure the error rate, confirming to the G.821 (IUT-T advise).
Other Functions Auto Save function, Logic Analyzer function, Signal Voltage Measurement for RS-232
Memory Card Max. 8Gbyte CF card, Save the measured data and measurement conditions.
Power Supply Nickel hydrogen battery (Operation time: about 8hours),
Provided wide AC adapter: DC9V
Dimension/ Mass 210(W) X 154(D) X 38(H)mm, Approx. 760g
Accessories DSUB 25pin monitor cable, DSUB 9pin AUX cable, External signal I/O cable, AC adapter, Carrying bag, Utility CD, Quick start guide, Warranty

Catalog download

[ Contact ]

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