
14
6.5 Analogue video inputs
NOTE
Disconnect the power supply before the camera is connected�
The analogue video inputs are not short-circuit proof�
Observe the bending radius of the cable of >= 50 mm�
Cover unused connectors with protective caps�
The following cameras from ifm electronic are compatible with the device:
• O2M2xx
• O3M2xx
Using the E2M235 accessory (video switcher) the number of cameras to
be connected can be increased:
E2M231
E2M232
Without accessories
1 camera
2 cameras
With E2M235 accessory (video switcher) 3 cameras
4 cameras
6.6 Activate cameras
The device displays the camera image by applying voltage to the
following cables:
Camera
Cable
Voltage
1
blue
7���30 V DC
2
brown
7���30 V DC
3
white/yellow
7���30 V DC
4
grey
7���30 V DC