4 Device description
4.1
Purpose
The analog module is designed for installation in constant temperature
equipment that supports the analog interface. Standard signals can be read in
and out via the analog interface by way of a current or voltage.
4.2 Structure
1 Cover with holes for M3x10 fastening screws
2 6-pin socket, see
Chapter 6.1 “Contact assignment” on page 13
The analog module has 2 inputs and 2 outputs, which are adapted to the
requirements of the respective constant temperature equipment independ-
ently of one another.
4.3 Coding switch
Valid for analog modules with coding switch:
The printed circuit board of the analog module has a coding switch for
internal addressing.
The adjusting wheel on the analog module must be set to position 0
(factory setting) in order for the module to operate.
Check the coding switch setting before installing the analog module
in constant temperature equipment. If the adjusting wheel does not
indicate position 0, change the setting accordingly.
Change the setting:
1.
Use a slotted screwdriver to set the adjusting wheel (1) on the coding
switch.
2.
Turn the adjusting wheel (1) to position 0 (2).
Fig. 1: Analog module
Fig. 2: Analog module coding switch
V1
Interface module LRZ 912
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