Digitronic
Digital-Analog-Converter
Automationsanlagen GmbH
CamCon DAC16
5. Electrical connections
.
5.1. Terminal allocation
.
5.1.1. Terminal allocation of the supply voltage
Terminal
7:
0V supply voltage
Terminal
8:
0V supply voltage
Terminal
9:
+24VDC supply voltage
Terminal 10:
+24VDC supply voltage
5.1.2. Terminal allocation of the analog input 1
Terminal
1:
GND reference potential (0V)
Terminal
2:
voltage output +/- 10Volt maximum 10mA.
Terminal
3:
current output 0-20mA, 4-20mA or 0-24mA.
bei RL maximum 550
Ω
5.1.3. Terminal allocation of the analog input 2
Terminal
4:
GND reference potential (0V).
Terminal
5:
voltage /- 10Volt maximum 10mA.
Terminal
6:
current output 0-20mA, 4-20mA or 0-24mA.
at RL maximum 550
Ω
Note
:
Terminal 1, 4, 7 and 8 are connected to each other.
5.2. External interface
Via the external interface the data exchange with the CamCon camswitch takes place. The CamCon
DAC16 Module has two 10 pole male plugs, called
"ext.Int.IN"
and
"ext.Int.OUT"
connection. Via the
ext.Int.OUT the data exchange with a further CamCon module (e.g. CamCon DAC16, CamCon
DC16I/O or CamCon DC91I/O i.e. DC92/I). The data exchange is realised via optical couplers and
therefore the connection remains free of potentials. By this way of switching a BUS system for different
applications can be established. For the connection of the DAC16 module with the CamCon DC16 a 10
pole flatwire cable is enclosed.
DAC16
DC16
5.2.1. Pin allocation of the external interface IN
Pin
1,10:
not used
Pin
4,7:
ground (0V)
Pin
2:
RxD -
Pin
3:
RxD +
Pin
5:
CLK -
Pin
6:
CLK +
Pin
8:
TxD -
Pin
9:
TxD +
5.2.2. Pin allocation of the external interface OUT
Pin
1,4,7,10:
not used
Pin
2:
TxD -
Pin
3:
TxD +
Pin
5:
CLK -
Pin
6:
CLK +
Pin
8:
RxD -
Pin
9:
RxD +
Edition: Aug. 04
Page: 5
2 rue René Laennec 51500 Taissy France
Fax: 03 26 85 19 08, Tel : 03 26 82 49 29
E-mail:[email protected]
Site web : www.hvssystem.com
