Principle Of Operation; Preparation And Connection - HBM DMP41 Operating Manual

Introduction

Principle of operation

Channel 1
.
.
.
.
.
.
Channel n
DMP41-T2 (2 simultaneous measurement channels)
DMP41-T6 (6 simultaneous measurement channels)
24
3.5 Principle of operation
This section explains the basic working method of the DMP41.
Up to six measuring points can be connected to the DMP41.
Auxiliary variables such as the measuring point temperature or an external
voltage can be displayed in parallel with the strain gage signal.
A
DSP
A
DSP
D
A
DSP
D
A
D
DSP
D
3.6

Preparation and connection

► Unpack the DMP41.
► Check the DMP41 for damage.
► Check that your delivery is complete.
► Comply with the accompanying safety instructions.
► Connect the DMP41 in accordance with
"Electrical connections", starting on Page 25.
A03470_07_E00_00 HBM: public
1.2345 mV/V
4 4
4
Digital IN/OUT
Temperature
(1-Wire®)
è
Ethernet
USB host (2 x)
Converter RS232
SYNC IN
SYNC OUT
Chapter 4
DMP41