Output Card Connections - Hach sc1000 User Manual

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3.7 Output Card Connections

Figure 24
Output Card Cable Connections
1.
Terminal Block
Refer to
Terminal
1
2
3
4
5
6
7
8
9
网址:www.mamots.com
If the instrument is equipped with the output card option, the mA output card supplies up to
4 analog (0–20 mA/4–20 mA) signals into an impedance of max. 500 Ohm.
Note: The sc1000 mA output card cannot be used to provide power to a 2-wire (loop-powered)
transmitter.
Refer to the Plug-in Expansion Card Instruction Sheet for information on installing the
input plug-in expansion card.
1. Remove power from the instrument.
2. Connect the outputs as shown in
3. Refer to
Configuring New Components on page 54
Table 10
for terminal assignments.
Table 10 Output Card Terminal Assignments
Figure 24
and
Table
10.
for operation setup instructions.
1
2
3
4
5
6
7
8
Designation
Output 1+
Output 1 –
Output 2 +
Output 2 –
Output 3 +
Output 3 –
Output 4 +
Output 4 –
PE (Protective earth)
电话:0431-85178766
Installation
客服:400 688 9809
9
1
27

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