Watlow Series 920 Microprocessor-Based Ramping Control Manuale Utente Scaricare il pdf (Pagina 61)

Series 920 Model Number Breakdown

Control

Series

920

=

Input

2

=

3

=

4

=

#1 output

B

=

c

=

D

=

E

=

F

=

#2

output

A

=

B

=

c

=

D

=

|9|2|O|A|-|

Single channel, microprocessor based,

dual output, ramping controller, 99 steps,

1/4

DIN.

Type

J,

K,

T

thermocouple,

0-5VDC,

1°

RTD

Type

J,

K, T thermocouple,

4-20mA,

0.1°

RTD

Type

R,

S, B thermocouple

Solid state relay, Form A,

0.5A,

RC Suppression

Switched DC, open collector, non-isolated

Electromechanical relay, Form

C,

6A

(Warranted to 100,000 cycles only)

Triac,

15A,

resistive, external

Process,

4-20mA,

non-isolated

None

Solid state relay, Form A,

0.5A,

RC

suppression

Switched DC, open collector, non-isolated

Electromechanical relay, Form C, 6A

(Warranted to 100,000 cycles only)

Communications

A

=

None

B

=

Isolated

RS-422/RS-423

|o

|o|o|

WATLOW

Series 920 User's Manual 61

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