Model 755R

Instruction Manual

748213-S April 2002

 

 

 

 

TB4

 

 

 

 

 

NO

 

 

 

1

9

 

 

 

 

 

 

 

 

 

 

 

COM

 

 

J5

5

 

 

Alarm

 

CR1

 

 

 

 

NC

No. 1

+15V

1

 

 

 

 

 

 

-15V

14

13

8

 

 

2

12

 

 

 

 

 

 

K1

 

Reset

 

 

 

 

 

Alarm

4

 

 

 

 

No. 1

 

 

 

 

Command

 

 

 

 

 

 

 

 

 

NO

 

 

 

1

9

 

 

 

 

 

COM

 

 

 

 

 

 

 

CR2

5

 

NC

Alarm

 

 

No. 2

 

 

 

 

14

13

 

 

 

 

K2

12

8

Reset

 

 

 

 

 

Alarm

No. 26

Command

2.CR! AND CR2 ARE ANY 600V, 1 AMP DIODE.

1.RELAYS SHOWN IN ENERGIZED POSITION. NOTES:

Figure 2-7. Alarm Relay Assembly Schematic Diagram

Rosemount Analytical Inc. A Division of Emerson Process Management

Installation

2-11