(supports PoE mesurement)
(For LE-8200A/8200)
OP-SB89
OP-SB89 is an expansion board for Ethernet LAN, inserting into a slot of battery drive portable data communication analyzer (LE-8200A/LE-8200). It supports the PoE (Power Over Ethernet) standard, and able to analyze the communications and power consumption at the same time.
Comparison table of OP-SB89G, OP-SB89E, and OP-SB89
Image of Use
Easy setup for a LAN (PoE supported) analyzer !!
Once the firmware of OP-SB89 is written to the analyzer, it can be used as a stand-alone analyzer that supports LAN communication and PoE measurement simply by replacing the interface board.
Exchanging the boards (sample image)
| LAN Measurement Port PORT A, B |
On-line monitor, PoE measurement, Statistic analysis (Fail-safe TAP for PoE devices), PING function, Port blinking function (LAN port of10BASE-T/100BASE-TX) |
| LAN Measurement Port PORT C |
Cable test, PSE detection. Dummy PD (counterpart of PoE devide) port |
| External Trigger Port | Automatically stops the on-line monitor when external signal connected to the TRG IN terminal becomes “L” level. |
The line state sheet for the measurement target is attached. It fits snugly into the line-state LED part of the analyzer.
| LED | Monitor | PING | |
|---|---|---|---|
| Link/Act Port A | ON | - | Link-up |
| OFF | No data | Link-down | |
| Blinking | Receiving RX data | Transmit/Receive data | |
| Link/Act Port B | ON | - | Link-up |
| OFF | No data | Link-down | |
| Blinking | Receiving TX data | Transmit/Receive data | |
| 100Base-TX | ON | 100Base-TX connection | |
| OFF | 10Base-T connection | ||
| Blinking | Mismatched speed*1 | - | |
| Ful Duplex | ON | - | Full Duplex connection |
| OFF | Half Duplex connection | ||
| Blinking | Collision | ||
| PoE TAP type A | ON | PoE Alternative A detected | - |
| OFF | PoE Alternative A not detected | ||
| PoE TAP type B | ON | PoE Alternative B detected | |
| OFF | PoE Alternative B not detected | ||
| PoE Port C | ON | PSE(Power Source Equipment) detected | |
| OFF | - | - | |
Monitor Function
It monitors Ethernet LAN and records the 10BASE-T/100BASE-TX data frames in the capture memory up to 100M bytes. It displays data on the LCD or filter only specific frames. It has the Fail-safe TAP no to affect the communications between the devices when power shortage of analyzer.
< Filter setting >
< Monitoring >
REPEAT online mode for continuous recording
Beside "ONLINE" mode, the new“REPEAT” mode can display measured data at real time and save data into the external memory automatically.
< Menu display of new version >
< REPEAT online mode >
[ Modes ]
| Monitor Mode | ONLINE | REPEAT |
|---|---|---|
| Measuring | Stop measuring after saving data in the 100M byte Buffer memory. | Use the two-divided Buffer memory alternately. |
| Real time display | No | Yes |
| Auto save | No | Record continuously into the external memory up to 64G byte. |
| Capturing Capability | High | Not good as "ONLINE" mode because it adds the processes of dispaying and saving data. |
| Use for | Record all frames for high volume of data. | Record continuously for small volume of data. |
Data Use
Measured data can be converted into pcap format by the utility software (lepcapcvt), and analyzed using the Ethereal and Wireshark (free software). Furthermore, data can be used in the PC by transferring it via the external memory card.
< Screen of utility software "lepcapcvt" >
< Example of using data on the Wireshark >
Statistic Function
Communication traffic and numbers of error packets can be calculated and displayed in graphs.
< Graph display >
< Counter display >
| Total | Total reception frames |
|---|---|
| Good | Normal frames |
| Broadcast | Broadcast |
| Multicast | Multicast |
| Pause | Pause frames |
| Length1 | Numbers of packets of 0 – 63 byte |
| Length2 | 64 byte packets |
| Length3 | Numbers of packets of 65 – 127 byte |
| Length4 | Numbers of packets of 128 – 255 byte |
| Length5 | Numbers of packets of 256 – 511 byte |
| Length6 | Numbers of packets of 512 – 1023 byte |
| Length7 | Numbers of packets of 1024 – 1518 byte |
| Length8 | Numbers of packets of 1519 byte or more |
| CRC error | CRC error |
| Alignment error | Alignment error |
| Fragment error | Fragment error |
PoE Measurement
OP-SB89 has the isolation transformer for PoE and connects not only the common LAN cables but also the LAN cables for PoE devices. It is able to use as the Power logger of PoE and also communication analysis.
PoE measurement data can be saved in the external memory as CSV format file and used by the table calculation software on the PC.
It can measure the Voltage, Current, Power consumption of PD devicek and record mas 4 million of data and tell the statement (OK/NG). It is useful for the devices when it is hard to get their power source, such as Network cameras, access points for wireless LAN, IP telephones.
< Connection image of using Dummy port >
< PoE measurement >
< PoE graph >
< PoE dump display >
PSE Judgment
Port C has the dummy PD function. When the PSE device(supporting PoE) is connected to the port C, analyzer will be the PD device and measure the power consumption from the PSE devices.
< Connection image >
< Indicator of power supply >
By connecting PSE device to port A(or B) and connecting port C and port B (orA), analyzer will be the PD device and able to analyze the power consumption.
< Connection image of power consumption using port A/B/C >
Cable test
One of the LAN ports will be the cable test port and able to check the LAN cables. It is able to measure the 3-120m LAN cable by TDR method. It also finds the short circuit, split pair and snapping, and displays on the LED.
< Cable test >
< NG >
< NG >
PING function, Port-blinking function
OP-SB89 has the PING function for linking test, and port-blinking function to find the specific cable to easily fin the cable from the large numbers of other cables. This is not only useful for developing LAN devices but also for installing the LAN devices in the building.
< PING setting >
< PING display >
< Connection image of Port-blinking >
Print function
Measured data (PoE Overview) can be printed in following format.
LAN frame
*=[LE-8200]=====[2013-02-19 12:02:00]=* * Model : LE-8200 * * Version : 1.02 * * Extension : OP-SB89 * * Serial No.: ******** * * Start time: 2013-02-19 12:00:00 * * Stop time : 2013-02-19 12:01:00 * *-------------------------------------* * PROTOCOL: LAN * *=====================================* ---Date---------Time------------Source----------Destination-----Protocol--- 2010-07-30 10:23:34.849000 202.93.70.237 192.168.0.7 TCP 2010-07-30 10:23:34.851000 202.93.70.237 192.168.0.7 TCP 2010-07-30 10:23:34.852000 202.93.70.237 192.168.0.7 TCP 2010-07-30 10:23:34.852000 192.168.0.7 202.93.70.237 TCP 2010-07-30 10:23:34.867000 202.93.70.237 192.168.0.7 TCP 2010-07-30 10:23:34.867000 202.93.70.237 192.168.0.7 TCP 2010-07-30 10:23:34.867000 202.93.70.237 192.168.0.7 TCP 2010-07-30 10:23:34.867000 192.168.0.7 202.93.70.237 TCP 2010-07-30 10:23:34.962000 192.168.0.7 202.93.70.237 TCP 2010-07-30 10:23:34.981000 192.168.0.7 202.93.70.237 TCP 2010-07-30 10:23:34.981000 192.168.0.7 202.93.70.237 TCP 2010-07-30 10:23:34.981000 192.168.0.7 202.93.70.237 TCP 2010-07-30 10:23:34.994000 202.93.70.237 192.168.0.7 TCP 2010-07-30 10:23:34.994000 202.93.70.237 192.168.0.7 TCP 2010-07-30 10:23:34.994000 202.93.70.237 192.168.0.7 TCP 2010-07-30 10:23:34.995000 192.168.0.7 202.93.70.237 TCP 2010-07-30 10:23:35.129000 192.168.0.7 192.168.0.1 UDP 2010-07-30 10:23:35.135000 192.168.0.1 192.168.0.7 UDP 2010-07-30 10:23:35.136000 192.168.0.7 202.93.70.236 TCP 2010-07-30 10:23:35.150000 202.93.70.236 192.168.0.7 TCP 2010-07-30 10:23:35.151000 192.168.0.7 202.93.70.236 TCP 2010-07-30 10:23:35.160000 192.168.0.7 202.93.70.236 TCP 2010-07-30 10:23:35.174000 202.93.70.236 192.168.0.7 TCP 2010-07-30 10:23:35.175000 202.93.70.236 192.168.0.7 TCP 2010-07-30 10:23:35.175000 202.93.70.236 192.168.0.7 TCP 2010-07-30 10:23:35.175000 192.168.0.7 202.93.70.236 TCP
LAN detail
*=[LE-8200]=====[2013-02-19 12:02:00]=* * Model : LE-8200 * * Version : 1.02 * * Extension : OP-SB89 * * Serial No.: ******** * * Start time: 2013-02-19 12:00:00 * * Stop time : 2013-02-19 12:01:00 * *-------------------------------------* * PROTOCOL: LAN * *=====================================* ---Date---------Time------------Source----------Destination-----Protocol--- 2010-07-30 10:23:34.849000 202.93.70.237 192.168.0.7 TCP Ethernet II Destination: 00-19-21-1D-E6-A8 Source: 00-A0-DE-3F-B0-9C Type: IP (0x0800) Internet Protocol Version: 4 Header length: 20 Service type: 0x00 Total length: 175 Identification: 0xcbb9 (52153) Flags: 0x00 Fragment offset: 0 Time to live: 47 Protocol: TCP (0x06) Header checksum: 0xed95 - correct Source: 202.93.70.237 Destination: 192.168.0.7 Transmission Control Protocol Source port: http (80) Destination port: 1170 Sequence number: 812010905 Acknowledgment number: 2736423844 Data offset: 20 Flags: -AP--- (0x18) Window: 6432 Checksum: 0xc653 - correct Data Length: 135 000: FB E0 FF 46 38 B2 ED 9D EF 6D 2F 9B E3 E1 D6 B4 010: AE B7 ED 69 E1 8D 3C DD E0 0E 36 A8 65 8D 6C 46 020: EF 7A CE BA 06 79 9C C3 ED EB 5B 9F 9A D8 54 AB 030: 38 B9 2D 4E 72 6F 03 C4 DC 30 07 3A CC 2F 2D 42 040: 48 07 FD CD 85 9E 74 F9 3C 2E F0 EE 3B AF AF E9 050: 48 2F 74 04 44 0D F5 96 EB 4D 7C 44 37 B2 D4 26 060: E0 15 4B 3A E0 C4 54 C3 40 A5 0C E0 E4 D4 75 8C 070: A4 19 F0 8A 9A 5E 47 A3 A2 70 AD 05 70 8F BB DC 080: E7 AE 82 10 00 00 3B
PoE text
*=[LE-8200]=====[2013-02-19 12:02:00]=* * Model : LE-8200 * * Version : 1.02 * * Extension : OP-SB89 * * Serial No.: ******** * * Start time: 2013-02-19 12:00:00 * * Stop time : 2013-02-19 12:01:00 * *-------------------------------------* * PROTOCOL : IEEE 802.3af * * TYPE: Altanative A * * PSE: Port A * * PIN: 1,2 Pin * *=====================================* ------TM-----------POWER-------VOLTAGE------CURRENT------- 0,000,004.565 -- +1.2 -- 0,000,004.570 -- +0.9 -- 0,000,004.575 -- +0.5 -- 0,000,004.580 +6.3 +46.1 +137 0,000,004.585 +6.4 +46.1 +139 0,000,004.590 +6.5 +46.1 +143 0,000,004.595 +1.8 +46.9 +40 0,000,004.600 +2.0 +46.9 +43 0,000,004.605 +1.9 +47.1 +42 0,000,004.610 +0.4 +47.2 +10 0,000,004.615 +0.8 +47.0 +18 0,000,004.620 +3.0 +46.6 +66 0,000,004.625 +0.5 +47.1 +12 0,000,004.630 +0.3 +47.2 +8 0,000,004.635 +0.7 +47.1 +16 0,000,004.640 +2.9 +46.7 +64 0,000,004.645 +4.0 +46.7 +86 0,000,004.650 +0.3 +47.2 +7 0,000,004.655 +0.7 +47.1 +16 0,000,004.660 +3.2 +46.6 +69 0,000,004.665 +1.8 +47.0 +39 0,000,004.670 +1.8 +46.9 +40
PoE CSV
913,--,+1.2,-- 914,--,+0.9,-- 915,--,+0.5,-- 916,+6.3,+46.1,+137 917,+6.4,+46.1,+139 918,+6.5,+46.1,+143 919,+1.8,+46.9,+40 920,+2.0,+46.9,+43 921,+1.9,+47.1,+42 922,+0.4,+47.2,+10 923,+0.8,+47.0,+18 924,+3.0,+46.6,+66 925,+0.5,+47.1,+12 926,+0.3,+47.2,+8 927,+0.7,+47.1,+16 928,+2.9,+46.7,+64 929,+4.0,+46.7,+86 930,+0.3,+47.2,+7 931,+0.7,+47.1,+16 932,+3.2,+46.6,+69 933,+1.8,+47.0,+39 934,+1.8,+46.9,+40 935,+1.8,+46.9,+39 936,+1.7,+46.9,+38 937,+1.8,+46.9,+39 938,+1.7,+46.9,+37 939,+1.6,+46.9,+36 940,+1.7,+46.9,+37 941,+1.7,+46.9,+38