Pepperl+Fuchs HD2-DM-A Manual page 22

Advanced Diagnostics
Product Description
3.2.1 Assembly
Figure 3.4
1
2
3
4
5
6
7
8
9
3.2.2 Technical Data
The technical data below refers to the stand-alone motherboard. For technical data of the HD2-
DM-A diagnostic module, see chapter 3.1.2.
KT-MB-DMA
Supply
Rated voltage
Rated current
Power loss
Fieldbus interface
Number of segments
Fieldbus type
22
162 mm (6.4")
Overview KT-MB-DMA
SEG1 SEG2
s – + s – +
s – + s – +
SEG3 SEG4
Alarm
+ +
Diagnostic
– –
Bus
PWR
+ –
2
3
1
4
PRI
5
PWR
SEC
PWR
6
Fieldbus
Diagnostic
Module
Extended
Version
Seg1
Seg2 7
Seg3
Seg4
8
9
2
50 mm (1.9")
Advanced diagnostic module (ADM)
Mounting screws
Connections for segments
Diagnostic bus
PRI LED green: Primary power
SEC LED green: Secondary power
LEDs Seg 1 ... 4
Shield/ground connection clamp
Connections for bulk power supply
19.2 ... 35 V
110 ... 30 mA
max. 2 W
4
FOUNDATION Fieldbus/PROFIBUS PA