TRENDnet TV-IP522P, Руководство пользователя

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TV-IP522P ProView Megapixel Internet Camera
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I/O Terminal Application
Typically used in association with programming scripts for developing applications for motion
detection, event triggering, alarm notification via e-mail, and a variety of external control functions.
The 8-pin I/O Terminal Block is located on the rear panel and provides the interface of a photo-
coupled switch output and a photo-coupled input.
Connector Pin Assignment
Sign FUNCTION SPECIFICATION
12V+ DC12V ) Connect to an IR illuminator or other device in parallel
connection. The total output current should be under 200mA
12V ‐ DC12V output( ‐ )
In1+ Photo ‐ Relay INPUT (+) Active High voltage 5~40VDC
Dropout voltage 0 VDC
In1 ‐ Photo ‐ Relay INPUT ( ‐ )
In2+ Photo ‐ Relay INPUT (+) Active High voltage 5~40VDC
Dropout voltage 0 VDC In2 ‐ Photo ‐ Relay INPUT ( ‐ )
O/P+ Photo ‐ Relay Output(common) Close circuit maximum 120mA(Peak load current)
Open circuit voltage maximum 350v(Peak AC)
O/P ‐ Photo ‐ Relay Output(Normal Opne)
SA/+ RS ‐ 485 (+) or (A) Compliant to RS ‐ 485
SB/ ‐ RS ‐ 485 ( ‐ ) or (B)
Monitoring and Controlling
By entering http requests in your browser’s URL field, you can:
•
Monitor the status of digital input.
• Drive the output switch on or off.