Abus TVIP31000 Manuel Utilisateur page 85

4.4 Alarm input and output
Adhere to the following connections and maximum loads for the digital
alarm input and output.
Connection Description
DO – Alarm Connection of a transistor or relay:
output Transistor: NPN with emitter against
Relay:
DI – Alarm input Activation of the digital input by con-
necting the DI and GND connections
GND Ground connection
12 VDC Voltage output
Connection example:
Please carefully observe the connection instructions and power specifications!
4.5 Setting the focus
TVIP31000, TVIP31050, TVIP31500 and TVIP31550 cameras are equipped with a fixed lens. The zoom is
fixed on these cameras. However, the focus can be adjusted here by turning the lens by hand when required.
ground (GND)
12 VDC "and" connection,
plus DO with diode
(see example below)
85
Max. load (V/A)
24 VDC, 100 mA
-
-
12 VDC, max. 100 mA