Security Tronix ST-IP-TEST User Manual page 12

Top interface
Bottom interface
17 Multimeter inputs (Optional)
18 Charging indicator
19 RS485/RS232 data transmission indicator
20 RS485/RS232 receive indicator
21 Battery life indicator
Fiber cable testing visible red laser source. Emits dangerous light!!! Do not
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look at directly. (Optional)
23 12VDC 2A power output for testing cameras or other devices
24 SDI input (Optional)
25 Analog video signal input（BNC interface）
Analog video signal output（BNC interface）or cable tracer interface
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connection.
27 Optical power meter input (Optional)
RS485 Interface: RS485 bi-directional connector for a PTZ or other RS485
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communication
RS232 Interface: RS232 bi-directional connector for a PTZ or other RS232
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communication
30 LED "flashlight" lamp
31 TDR cable input (Optional)
32 HDMI output connector (mirrors unit display image)
33 Micro SD card slot (comes with 4GB, supports up to 16GB)
34 UTP cable port: UTP cable tester port or Cable tracer port
35 Audio output and earphone interface (3.5mm)
36 Audio input (3.5mm)
37 PSE power sourcing equipment. Tests PoE voltage.
PoE power supply output or LAN test port (Use to test PoE or non-PoE IP
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camera)
Page.8.