Watlow-electric Micro-Based Autotuning Control SERIES 980/985 Manual do Utilizador descarregar pdf (Página 17)

Output 1 Option

“D”,

6 Amp Mechanical Relay

Model#98_A-_D

_0-0000

Mechanical

Relay

Mechanical Relay

The

Electromechanical

relay

iS

an

electrical

and

mechanical

d8vice

with

moving

parts.

When power is

applied

to

the

relay solenoid,

Contact

closure

is

Created

through

move-

ment

of the “Common”

Contact

of the relay. Off state impedance is

2 O K o h m

minimum.

Output

1

Option

“E”,

0-I0 VDC

Model#

98_A-_E

_0-0000

Process Output,

Proportional

value

determined

by

the

Control

to

balance

the

sensor input and

set

point.

This value will fall between 0-10VDC

depending

on your

process

output type.

Figure

16

-

6 Amp mechanical

Relay, Output 1,

Optlon

“D”

Wlrlng

Diagram.

Figure 17

-

0-10VDC, Output 1,

Optlon "E" Wiring

Diagram.

Install and Wire, Chapter

2

WATLOW

Series

980/985

User’s Manual

17

1 2 ... 12 13 14 15 16 17 18 19 20 21 22 ... 46 47

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