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Product details
|
voltage |
DC12V |
|
power |
<1W |
|
operation temperature |
-25℃-60℃ |
|
Input method |
Normally open or normally closed contacts RS485 |
|
Communication method |
WAN or LAN |
|
communication protocol |
TCP/IP client |
|
size |
80MM(L)*76MM(W)*24MM(H) |
Functional features:
1. Support the connection of two switch quantity alarms;
2. Equipped with RS485 interface, supporting 255 defense zone access;
3. Built in TCP/IP communication protocol.
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