User's Manual

RS-485
Sengs
Set the working mode to linked device.
Steps
1.
Click Access Control → RS485 Sengs to enter the sengs page.
Figure 6-18 RS-485 Sengs
2.
Select the No.
3.
Select the w
orking mode.
4.
Click Save to enable the sengs.
Video Intercom D Series Door Staon User Manual
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