USER MANUAL 1.10 | DC1000 DIALOG-CONTROLLER
Berghof Automation GmbH | Harretstrasse 1 | 72800 Eningen | www.berghof.com
2VF100124FE08.docx | DC1000_HB_en_2D0982010ZD00.docx
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4.5.8. Analog inputs/outputs
The module is equipped with 8 multifunctional analog channels. They are divided into 4 A channels and 4 B
channels. The relevant configuration of the function is carried out via the control configuration of the
CODESYS programming environment.
Functions of the A channels:
Voltage measurement AI-U ±10 V
Current measurement AI-I ±20 mA
Voltage transmitter AO-U ±10 V
Current transmitter AO-I ±20 mA
Functions of the B channels:
Voltage measurement AI-U ±10 V
Analog channels
Connector
A
B
A
B
X3
A1+ A1-
B1+ B3-
A2+ A2-
B2+ B2-
X4
A3+ A3-
B3+ B3-
A4+ A4-
B4+ B4-
Voltage measurement
Connector
A
B
A
B
AI-U ±10 V
X3
AI-U
AI-U
AI-U
AI-U
X4
AI-U
AI-U
AI-U
AI-U
Current measurement
Connector
A
B
A
B
AI-I ±20 mA
X3
AI-I
-
AI-I
-
X4
AI-I
-
AI-I
-
Voltage transmitter
Connector
A
B
A
B
AO-U ±10 V
X3
AO-U
-
AO-U
-
X4
AO-U
-
AO-U
-
AO-U4 ±10 V
X3
AO-U4
AO-U4
X4
AO-U4
AO-U4
Current transmitter
Connector
A
B
A
B
AO-I ±20 mA
X3
AO-I
-
AO-I
-
X4
AO-I
-
AO-I
-
Terminal assignments
