18
VN-C30U Examples of Alarm Input Terminal Interface
VN-C30U
OUT
GND
OUT
GND
5 V
1 mA
DC 5 V
R
R
GND
GND
Sensor device interface circuit
( Example 1 )
Sensor device interface circuit
( Example 2 )
1.2
G
Alarm Input
Equivalent circuit
Recommended connection cable
Maximum length: 50 meters(164 feet)
Recommended cable:
PULL UP
UL1007,UL1015 or equivalent
AWG#22 to AWG#18 or equivalent
Relay, Switch, etc
Содержание V.NETWORKS VN-C30U
Страница 33: ...33 Clicking the OK button displays the setting confirmation screen Click OK to complete the registration ...
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