
50
Gossen Metrawatt GmbH
7.2
Input and Output Configuration (DIP switches)
Remove the cover plate at the top of the instrument. The analog inputs and outputs can
be adapted to the desired measuring range, and can be configured as binary inputs (S0)
with the DIP switches. These setting must also be entered to the channel data (I/O
RANGE parameter, see page 37).
U1601
U1603
7.3
Interface Pin Assignments, Connector Cable
Cable type GTZ5232000R0001 is required for connecting a summator to a PC. This is a
9-pole null modem cable with two socket connectors and a length of approximately
2 meters. A faultless connection can only be guaranteed with the cable by
Gossen Metrawatt GmbH.
7.3.1
U1601
Pin Assignments for D9 Sub-Miniature Connector Plug for COM1
10V T
T
T
E1
E2
E3
E4
E5
E6
E7
E8
E9
E10
E11
E12
A1
A2
T
T T 10V
20mA T T T
6 5 4 3 2 1 6 5 4 3 2 1 6 5 4 3 2 1 6 5 4 3 2 1 6 5 4 3 2 1 6 5 4 3 2 1
6 5 4 3 2 1
T
T
T
20mA
5mA T T
T
S0
T
T
T
10 V T
T
T
E1
E2
E3
E4
E5
E6
A1
A2
T
T T 10 V
20 mA T T T
6 5 4 3 2 1 6 5 4 3 2 1 6 5 4 3 2 1
6 5 4 3 2 1
T
T
T
20 mA
5 mA T T
T
S0
T
T
T
Pin Number
Function
1
DCD
2
RXD
3
TXD
4
5
Signal - ground
6
7
RTS
8
CTS
9
DIP switches for analog inputs
S0 corresponds to binary input
DIP switches for analog outputs
Switching between voltage and current
Set at the factory to S0
Set to 20 mA at the factory
DIP switches for analog inputs
S0 corresponds to binary input
DIP switches for analog outputs
Switching between voltage and current
Set to S0 at the factory
Set to 20 mA at the factory
Содержание U1601
Страница 1: ...U1601 U1602 U1603 Summators Energy Control System ECS 3 348 869 03 15 1 21 Operating Instructions ...
Страница 11: ...Gossen Metrawatt GmbH 11 ECS LAN Sample Network ...
Страница 73: ...Gossen Metrawatt GmbH 73 13 Functions Overviews Functions Overview U1601 ...
Страница 74: ...74 Gossen Metrawatt GmbH Functions Overview U1602 ...
Страница 75: ...Gossen Metrawatt GmbH 75 Functions Overview U1603 ...
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