Hach 6792200 Manuel D'utilisation page 9

Figure 8 Module installation
1 4–20 mA input or output module
location
2 4–20 mA output module
Table 1 Terminal assignments
Terminal 4–20 mA input module
1 Input 1 +
2 Input 1 -
3 Input 2 +
4 Input 2 -
3 4–20 mA input module
4–20 mA output module
Output 1 +
Output 1 -
Output 2 +
Output 2 -
Table 1 Terminal assignments (continued)
Terminal 4–20 mA input module
5 Input 3 +
6 Input 3 -
7 Input 4 +
8 Input 4 -
9 PE (Protective earth)
Operation
User navigation
Refer to the analyzer operations manual for keypad description and
navigation information.
Configure the outputs
4–20 mA module setup
1. Select SETUP SYSTEM>SETUP OUTPUTS>4–20mA SETUP.
2. Select the OUTPUT.
3. Select an option.
Option Description
ACTIVATION The menu list items change with the selected function.
Refer to 4–20 mA activation options
more information.
SELECT Select the output. Options: None if the output is not
SOURCE configured, the analyzer name or calculation if a
calculation formula has been configured. Refer to
the calculation
SET Select the measurement channel from the list.
PARAMETER
4–20 mA output module
Output 3 +
Output 3 -
Output 4 +
Output 4 -
Shield (Connected to protective earth)
on page 10 for
Set up
on page 11.
English 9