Measurement Systems International Inc DL7200RFH Benutzerhandbuch
M E A S U R E M E N T S Y S T E M S I N T E R N A T I O N A L
Page 20 MSI-7200 Dyna-Link
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User Guide
Alternate Method:
While in the Setup Menu push CLEAR/CANCEL (* key).
While in the Setup Menu push CLEAR/CANCEL (* key).
1
2
3
4
5
6
7
8
9
10
TXD
RXD
RTS
CTS
Analog Out
Power In
PK Hold Out
Set-Point 2
Set-Point 1
Gnd
RS-232 and Setpoints Cable Connector
Remote Option Only
(Male, solder cup view)
ANALOG OUTPUT (OPTION)
The Dyna-Link and Dyna-Link Remote can be equipped with an Analog
Output Option. This output is intended to drive chart recorders. It is important
that the low input of the chart recorder is not connected to earth ground as this
will cause large weight reading errors. A differential input is preferred, a
floating ground low will usually suffice. The analog output is connected to pin
10 (low) and pin 9 (high) of the option connector.
Output Option. This output is intended to drive chart recorders. It is important
that the low input of the chart recorder is not connected to earth ground as this
will cause large weight reading errors. A differential input is preferred, a
floating ground low will usually suffice. The analog output is connected to pin
10 (low) and pin 9 (high) of the option connector.
Analog Output Specifications
Output Level:
Output Level:
0-2 Vdc nominal which equals 0 to full Link capacity. Actual span is
uncalibrated and has an initial tolerance of
uncalibrated and has an initial tolerance of
±
10%.
Linearity: 0.2%
Output Impedance: 10k
Output Impedance: 10k
Ω±
1%