RS-232 PORT SNIFFER OVER RS-485 SNIF-42
Description
The SNIF-42 device allows to read the data sent from master device (eg PC) to slave devices (eg fiscal printer). The SNIF-42 is the loop-through converter, which allows to read the data sent by TXD line of RS-232 cable without any interference in the transmitted data. This function applies in situations, when the data transmission between devices can not be interfered.
Specification
| RS-232 capturing data line: | TXD (pin 3) |
| Range RS-485: | 1200 m |
| Power supply: | 12 V DC / 0.1 A (power adapter not included) |
| Main features: |
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| Weight: | 0.07 kg |
| Dimensions: | 100 x 55 x 28 mm |
| Guarantee: | 2 years |
Device connectors description
1) Socket to mount RS-485 cable
2) DB9 male socket of the slave device
3) DB9 female socket to the PC (1:1 male-female cable)
4) Power socket
Example 1
1) Computer
9) RS-485 (two-wire cable)
8) RS-232 (printer cable)
7) RS-232 (RS-232 cable, 1:1 male-female)
6) MONITOR or CCTV RECORDER
5) FG-4
4) Camera
3) FISCAL PRINTER
2) SNIF-42
10) Video signal
Example 2
1) PC (Pelco-D controller application)
2) SNIF-42
3) Camera
4) RS-232 (RS-232 cable, 1:1 male-female)
5) RS-485 (PTZ control, two-wire cable)
Files to download
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Data Sheet
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CE
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Manual EN
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Pelco Controller EN
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