SIGNAL OUTPUT module MS

The signal conditioner provides two different analog output signals, both proportional to the signal input.

Output in Current : 4 to 20 mA, terminals 9 - 10

Output in Voltage : 0 to 10 Vdc, terminals 11 - 12

Do not use both outputs simultaneously. Only one selection can be made.

The side label shows which one is selected.

1

3

4

5

6

H i

 

 

 

 

/ ALIMENTACION

INPUT / ENTRADA

 

 

 

 

SUPPLY

OUTPUTS / SALIDAS

 

mA

Vdc

+

-

+

-

Lo

7

9

10

11

12

CHANGING THE SIGNAL OUTPUT

FIG.5

All signal conditioners are delivered as a standard version, with the analog output selected as 4 to 20 mA, unless specified otherwise. To select a 0 to 10 V output, remove jumpers E and F as shown in Figure 6. Other non-standard output voltage and current ranges may be obtained by adding and/or replacing resistors given in Tables 2 and 3.

NON STANDARD OUTPUT

 

NON STANDARD OUTPUT

VOLTAGES

TABLE 2

 

 

CURRENTS

TABLE 3

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Output

 

Value in KΩ

for :

 

 

Output

Value in Ω for :

 

in V.

R29

 

R30

R31

R32

 

in mA.

R18

R24

R25

 

 

 

 

 

 

 

 

 

 

 

±10

49.9

 

-----

200

----

 

0 to 5

-----

100

-----

0 to 1

-----

 

-----

11

100

 

0 to 10

-----

49.9

-----

0 to 5

-----

 

-----

100

100

 

1 to 5

100 K

124

-----

1 to 5

-----

 

100

66.5

100

 

0 to 20

-----

-------

24.9

 

 

 

 

 

 

 

 

 

 

 

 

 

"-----" means "Resistor must not be installed"

 

E F Jumpers E and F : Closed only if the output is 4 to 20 mA.

 

Replace or add the indicated

R18

resistors with the values shown

in Tables 2 and 3 for the desired

 

 

output.

R29

 

R30

 

 

FIG.6

R24

R25

R31

R32

5

Page 6
Image 6
Omega Vehicle Security CCT-05 Series manual Changing the Signal Output, NON Standard Output Voltages Currents