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MTS Model 409.83 Temperature Controller User Manual

Page 28

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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.