MTS Model 409.83 Temperature Controller - Manual (Page 28)

Model 409.83 Temperature Controller 28
Model 409.83 Temperature Controller Controls and
Operation
Model 409.83 Temperature Controller Controls and Indicators
The following figure illustrates the lower part of the Model 409.83 Temperature
Controller front panel.
.
Front Panel Layout
Note There are two control modules on a two-zone and three control modules
on a three-zone temperature controller.
Disable Enable Alarm
2216 EUROTHERM
MAN
OP1
SP2
REM
OP2
RUN
1
2
3
4
5
6 7
14
13
12
9
10
8
Top of controller
11
Controls and Indicators
C ALLOUT C ONTROL OR
I NDICATOR
N AME D ESCRIPTION
1 OP1 Output 1 When lit, it indicates that output 1 is on. This is normally
the heating output.
2 OP2 Output 2 When lit, it indicates that output 2 is on. This is normally
the cooling output, and it is not connected on typical
systems.