LINEEYE Protocol Analyzer, LE-1500R-E

Description

LINEEYE protocol analyzer “LE-1500R” measures ASYNC communication.
It has the sufficient measuring functions, such as Line Monitor function, Simulation function and Bit Error Rate function.
Also, it has the arbitrary speed setting, logic analyzer function and Auto save function without any options.
Key Features
Measure up to 500Kbps. Speed is freely set to 4 effective digits.
Have RS-232C/422/485/TTL interfaces as standard and support Current loop communication with an option.
Auto Save function saves measured data in the SD card for long hours.
Logic Analyzer function and RS-232C signal voltage measurement function.
Support RS-232C/RS-422/RS-485 and TTL
(1.8-5V)
as Standard Feature
RS-422/485 interface is the detachable terminal block. It is possible to connect the RS-422/485 cable directly to the terminal of analyzer.
To measure TTL, an optional TTL probe cable (LE-5LS) is useful.
Auto Save... Long Recording Time
The auto save function makes it possible to continuously save the content of the capture memory in the SD card (max.16GB). And it continuously saves data into the measurement log of a user-specified file size, using ring recording as long as the card has space. It is useful for identifying rare communication failures of the unknown cause.
Logic Analyzer Analysis And Signal Voltage Measurement
Communication line timing is analyzed and displayed as a logic analyzer display to a time resolution of max. 50ns. The new function of signal voltage measurement ensures ease of the voltage measurement of RS-232C signals in places where tester probes cannot reach smoothly.
PC Link
Measurement data can be used on the PC with the light edition of the PC link software attached to the analyzer, a free text conversion software or a free print data acquisition software. The PC link software supports USB connection and Wi-Fi connection (Wi-Fi function is supported only in
Japan
,
USA
, and
Canada
), and remote measurement is possible by connecting multiple analyzers at the same time.
Note: The light edition of PC link software limits it monitoring time for 10 minutes and the number of files of text conversion (at the same time) up to 3.
The full edition of the PC link software "LE-PC300R" (available as an optional product) does not have these limitations.
Online Monitoring
The online monitor feature records communications data in the capture memory and provides an easy-to-understand display for the type of protocol, without affecting the communications line. The analyzer records not only communications data but the time (time stamp) of transmissions and receptions as well as idle time. Therefore, failure time and timeout status can be checked.
The trigger function detects the specific conditions and you can select bit transfer sequence and polarity, depending on the test.
Simulations
With the simulation feature, the the analyzer acts as the counterpart to the target device and performs transmission and reception tests according to protocol. Even in the early stages of development when matching devices are not available, tests can be run at near to actual operating status. MANUAL mode checks the communications protocol step by step.
Communications speed can be freely set. Therefore, margins can be evaluated by intentionally shifting communications speed, and error response processing can be checked using test data that mixes in data with parity errors.
*MANUAL Mode
*FLOW Mode
*ECHO Mode
BERT (Bit Error Rate Test)
BERT enables you to measure transmission quality of communications lines by a loop-back or interactive connection. It is possible to measure evaluation parameters (bit error count, block error count) conforming to ITU-T G.821 Notification, hence enabling bit error rate evaluations and fault point identification. Elaborate test patterns and functions such as bit error forced interrupt are comparable to dedicated equipment.
Standard set includes:
Protocol Analyzer, Dsub 25pin monitor cable(LE-25M1), USB cable, AC adapter, Utility CD, English Instruction manual, warranty.
Warranty:
We warrant the products for 12 months from the date of shipment, excepting consumable parts only when the products are operated in accordance with procedures described in the manuals. If you find product malfunctions, ship back the products via DHL, FedEx or TNT.
Return:
We do not accept any returns or exchanges except for following cases;
1. Delivered item is not what you ordered.
2. Delivered item is defective at the moment of receiving.
If you want to return your items, you must contact LINEEYE within 7 days from the date of receiving. After the 7 days passed, we do not accept any returns or exchanges. Any returns or exchanges must be authorized by LINEEYE.