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MODEL STest-893 CCTV Security Tester

The STest-893 is developed for the On-Site installation and
maintenance of video monitoring system. It can be used for displaying
video, controlling PTZ, DC12V1A power for camera, Audio input test,
generating images, capturing data of RS485 and testing LAN cable etc.
Its functions, easy operation, and portability makes it simple for the
CCTV technician to install and maintain CCTV system, improving work
efficiency and get the labor cost down.

Applications:

1.CCTV system installation and maintenance

2.Dome camera and All in one camera testing

3.The CCTV transmitting channel testing

4.PTZ controller

Features:

3.5"TFT-LCD , 960（H）×240（V）resolution.

DC12V 1A power output for camera

Audio input test

PTZ control. Pan/tilts the P/T unit, zooms in/out the lens, adjusts the focus, aperture and sets and calls the preset position

Video displaying. Automatically adapts and displays the video format of NTSC/PAL.

LCD Brightness/Contrast/Color Saturation are adjustable.

Video Generating, The PAL/NTSC multi-system colorbar video generator
(seven-system switchable, transmit/receive seven-system colorful
imagines)

Data analyst. Captures and analyzes RS485 controlling data to help the technician to find out the problem.

Cable testing. It is powerful in testing LAN cable, measuring the
connecting status ，displaying the sequence of connection and the NO. of
the LAN cable.

Multi-interface and Multi-baud rate. Support RS232 ,RS485 and RS422 interface; baud rate ranging from 150, 600 to 19200bps.

Multi-protocol. Supports more than twenty PTZ protocols. For example, PELCO-P, PELCO-D, SAMSUNG etc.

Lithium Ion Polymer Battery (3.7V DC3000mAh). The device employs
advanced power control and protection circuit. The device is high
power-efficient, energy saving and environmental protection. It can last
12 hours for normal use after charging for 4 hours.

Specification:

MODEL STest-893 CCTV Security Tester

Video Test

Signal mode NTSC/PAL (Auto Adjust)

Display 3.5 inch TFT-LCD ,960 x 240 resolution

LCD adjust Adjustable brightness, contrast, color of LCD

Video IN/OUT 1 channel BNC Input & 1 channel Output

Video Output Mode 1.0 Vp-p

DC12V power output

power output Send out a volumn of 750mA direct electricity in 12v ,be
able to supply temporary-working electric power for video camera

Sound frequencytest

Soundfrequencytest End in a series of sond frequency signal,to test the sound is normal or not.

PTZ controller

Communication RS232, RS422 simplex and RS485

PTZ Protocol Pelco-D, Pelco-P; Samsung, Panasonic, LiLin or customized

Baud Rate 150,300,600,1200,2400,4800,9600,19200bps

Video Signal Generation

Color bar generation Output 1 channel color bar video signal for testing monitor

UTP CABLE TEST

UTP cable test Test UTP cable connection state and display in the screen.

Read the number of the test box.

PTZ data Capture and display

PTZ Data Test Capture and Analyze the PTZ data sent from controlling device

POWER

Power Adapter DC5V, 2A

Battery 1 pcs Lithium Ion Polymer Batteries, 3.7V DC2800mAh

Rechargeable 4 hours recharging time, work for 12 hours

Low Consumption Sleeping mode, display battery power state

Other Parameters

Work Temperature -30℃---+70℃

Work Humidity 30%-90%

Dimension/Weight 175mm x 94mm x 36mm/340g