4
PRODUCT
DESCRIPTION
21
www. matrix-vision.com
BVS SC-_1280Z00-70-000
SMART
CAMERA
IO
www.balluff.com
The I/O light interface provides 24 volt and two I/O signals (I/O 6 & I/O 7). These I/Os,
similar to the two I/Os at the power plug connectors (see “Power” on page 16), are
equipped with a push-pull output stage and a PNP input.
I/O 6 & I/O 7 (I/O light plug connectors)
Operation as input
Voltage
Signal 0
0…5 V
< 2 mA
Signal 1
11…30 V
2…5 mA
Delay
0
→ 1
< 160 μs
1
→ 0
< 160 μs
Operation as output
Voltage
Signal 0
0 V (+V
D
)
100 mA max.
Signal 1
24 V (V
DC
– V
D
)
100 mA max.
Voltage drop V
D
< 2 V
Delay
0
→ 1
< 10 μs
1
→ 0
< 10 μs
Supply voltage output
Voltage
V
P
24 V (V
DC
- V
D
)
1.2 A max.
Voltage dropV
D
< 2 V
Among other things, this makes it possible to easily connect lighting equipment to the
SMARTCAMERA
. Either the permanent voltage supply or the I/O signals can be used
for this purpose.
The following example shows how the ring lighting BAE LX-VS-RR100 can be connected
with trigger and boost.
Figure 6 I/O light circuit
The ring lighting is equipped with a M12 plug, so that it can be connected directly with
the SMARTCAMERA. A complex wiring is not necessary.
Naturally, other sensors/actuators can also be connected, the corresponding switching
examples are located in the description of the power plug connector (see “Power”).
4.4.4 I/O light
