Samson Media 7 5007-1, Mounting And Operating Instructions

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3-2 EB 9510 EN
Design and principle of operation
1 dp cell
2 Microcontroller
3 Data memory
4 Operating keys
5 D/A converter
6 Display
7 Serial interface
8 I
A
= 4 to 20 mA
1
3
2
4
5
6
p
2
– p
1
+
EEPROM
µC
8
7
#
P Δ P
# #
Fig. 3-1: Media 7 · Block diagram of two-wire version
1 dp cell
2 Microcontroller
3 Data memory
4 Operating keys
5 24 V power supply unit
6 Display
7 Serial interface
8 U
B
= 24 to 36 V
9 GSM module
1
3
2
4
5
6
p
2
– p
1
+
EEPROM
µC
8
7
P Δ P
# #
GSM
=
=
9
Fig. 3-2: Media 7 · Block diagram of 24 V version