Technical data • Complete system
24
Automation Panel 9x3 User's Manual V1.00
2.4 Electrical characteristics
2.4.1 +24 VDC supply voltage
The 3-pin male connector required for the supply voltage connection is not included in delivery. It can be ordered
from B&R using model number 0TB103.9 (screw clamp) or 0TB103.91 (cage clamp).
The pinout is listed in the following table. The supply voltage is protected internally by a soldered fuse (15 A, fast-
acting) to prevent damage to the device in the event of an overload (fuse replacement necessary) or if the voltage
supply is connected incorrectly (reverse polarity protection - fuse replacement not necessary). The device must be
returned to B&R for repairs if the fuse is blown in the event of an error.
+24 VDC supply voltage
Protected against reverse polarity
Pin
Description
1
+
2
Functional ground
3
-
Model number
Short description
Terminal blocks
0TB103.9
Connector 24 V 5.08 3-pin screw clamp
0TB103.91
Connector 24 V 5.08 3-pin cage clamp
3-pin female connector
+24 VDC supply voltage
Table 18: +24 VDC supply voltage connection
Electrical characteristics
Nominal voltage
24 VDC ±25%
Nominal current
Max. 2.5 A
Electrical isolation
Yes
Uninterruptible power supply
No
2.4.2 Power calculation
In order to perform a power calculation for the Automation Panel, the power specifications of the display being
used (see "Display units - Power calculation") must be added to those of the link module being used.
Link module
Model number
Total power consumption of link module
SDL/DVI receiver
5DLSDL.1001-00
Max. 3.6 W without USB consumers
Max. 8.6 W with USB consumers
Table 19: Link module - Power calculation
Display type
Model number
+5 V
3V3
+12 V
12" single-touch
5AP923.1215-00
-
4.20 W
7.20 W
15" single-touch
5AP923.1505-00
-
3.55 W
6.00 W
19" single-touch
5AP923.1906-00
8.00 W
-
22.40 W
15" widescreen multi-touch
5AP933.156B-00
3.35 W
-
10.50 W
18" widescreen multi-touch
5AP933.185B-00
6.10 W
-
10.80 W
21" widescreen multi-touch
5AP933.215C-00
7.40 W
-
18.30 W
24" widescreen multi-touch
5AP933.240C-00
6.35 W
-
24.00 W
Table 20: Display units - Power calculation
Example
12" display units 5AP923.1215-00
4.2 W + 7.2 W =
11.4 W
SDL / DVI receiver 5DLSDL.1001-00
8.6 W (with USB consumers)
8.6 W
Total max.:
20.0 W
