Omega Engineering CN9400 Manual De Usuario

Designed for use:

UL873 - only in products where the acceptability is determined by

Underwriters Laboratories Inc.

EN61010-1 / CSA 22.2 No 1010.1 - 92

To offer a minimum of Basic Insulation only.

Suitable for installation within Catagory II and III and Pollution

Degree 2.

SEE ELECTRICAL INSTALLATION P29 & P30

It is the responsibility of the installation engineer to ensure this

equipment is installed as specified in this manual and is in

compliance with appropriate wiring regulations.

All functions are front selectable, it is the responsibility of the

installing engineer to ensure that the configuration is safe. Use the

program lock to protect critical functions from tampering.

Do not use SP2 as the sole alarm where personal injury or damage

may be caused by equipment failure.

A1

A3

Quick Start Set-up

1a

2

The controllers

2

3

Installation

3

Set-up

3

Autotune

3

Cycle-time

4

5

Power-up

5

Select input sensor

5

Select display units

5

Allocate output device

5

Enter initial configuration 

5

Set main setpoint

5

6

Using program mode

6

AUTOTUNE 7

Tune program

7

Tune at setpoint program

8

9

Cycle-time selection methods

9

Cycle-time recommendations

9

Autotune calculated cycle-time

9

11

Ramp-Soak

11

12

SP2 as an alarm

12

SP2 subsidiary mode

13

SP2 as a proportional output

13

SP2 alarm condition table

13

SP2 alarm annunciator

13

14

Recommendations

14

Autotune data in 

14

15

Using 

accuracy monitor

15

16

Level 1

16

Level 2

18

Level 3

19

Level 4

21

22

23

Heat Cool strategy

23

Calibration to other instrument

24

Linear input calibration

25

27

DIN panel cut-outs

27

Minimum spacing

27

Mounting

28

29

General requirements

29

Connection diagrams

30

31

32

Inside back cover