RS-232 PORT SNIFFER OVER RS-485 SNIF-42

Product purchase

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:
  • Data capturing from TXD line of the RS-232 cable
  • Applies to data transmission from PC to the fiscal printer
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

Data Sheet


100 KB

CE


250 KB

Manual EN 


161 kB

Pelco Controller EN 


374 kB

Package

Dimensions (L x W x H)
120x65x30 mm
Package
Carton
Gross Weight
0.090 kg