Omron S8VS 120-W, Manual

S8VS

Construction and Nomenclature

(60-W, 90-W, 120-W, 180-W, 240-W, and 480-W Models) 

Nomenclature 

60-W Models 

Standard Model 

S8VS-06024 

1

2 

4 

5 

3 

90-W/120-W Models 

Standard Models 

S8VS-09024/S8VS-0924S/ 
S8VS-12024 

1

2

Models with Indication Monitor 

S8VS-06024

@ 

1

2 

6

7 

8

4 

5 

3

3

Note:  The S8VS-06024A is shown above. 

Models with Indication Monitor 

S8VS-09024

@@@

/ 

S8VS-09024

@@@

S/S8VS-12024

@@@ 

1 

2 

6 

7 

No. 

Name 

1 

AC Input terminals
(L), (N)

Protective Earth

2 

terminal (PE) 

DC Output terminals

3

(

−

V), (+V) 

4 

Output indicator
(DC ON: Green)

5 

Output voltage
adjuster (V.ADJ)

6 

Main display (Red) 

*

4 

Operation 

7 

indicator 
(Orange) 

*

4 

8 

Mode Key 

*

4 

9

Up  Key 

*

5 

10  Down Key 

*

5 

V 

A 

Apk 

Yrs 

kh 

Function 

Connect the input lines to these 
terminals. 

*

1 

Connect the ground line to this 
terminal. 

*

2 

Connect the load lines to these 
terminals. 

Lights while a direct current (DC) 
output is ON. 

Use to adjust the voltage. 

*

3 

Indicates the measurement or set 
value. 

Lights up when the output voltage is 
indicated. Blinks during setup of 
undervoltage alarm value. 

Lights up during indication of output 
current. 

Lights up during indication of peak 
hold current. 

Lights up during indication of 
maintenance forecast monitor. 
Blinks during setup of maintenance 
forecast monitor setting. (S8VS­

@@@

24A

@@

) 

Lights up during indication of total 
run time monitor. Blinks during setup 
of total run time monitor. (S8VS­

@@@

24B

@@

) 

Use the Mode Key to change the 
indicated parameter or reset the 
peak hold current value. 

Use the Up Key to change to the 
setting mode or to increase the set 
value. 

Use the Down Key to change to the 
setting mode or to decrease the set 
value. 

Output when a drop is detected in 
the output voltage (voltage drop = 
transistor OFF). 

Output when the set value for 
maintenance is reached (transistor 
OFF). 

Output when the set value for total 
run time is reached (transistor OFF). 

Common terminal (emitter) for 
terminals 11 and 12. 

3 

180-W Models 

Standard Model 

S8VS-18024 

1 

3 

240-W Models 

Standard Model 

S8VS-24024 

1

2

10 

8

9 

4 

12 

4

5 

5 

1113 3 

Note:  The S8VS-12024A is shown above. 

Models with Indication Monitor 

S8VS-18024

@@@ 

2 

1 

2 

6 

7 

10 

8

9 

4 

12 

4 

5 

5 

11 13  3 

Note:  The S8VS-18024A is shown above. 

Models with Indication Monitor 

S8VS-24024

@@@ 

1

2

6

7 

10 

8

9 

4

12 

4 

5 

5 

3 

11 13 3 

Note:  The S8VS-24024A is shown above. 

* 

The terminal arrangement is the same for models with screwless 
terminal blocks and standard models. 

Undervoltage 

11 

output 
terminal (DC 
Low) 

Maintenance 
Forecast 

Alarm 

output 

outputs  terminal (Yrs) 

12 

*

5, 

*

6 

*

7 

Total run time 
output 
terminal (kh) 

*

8 

Common

13 

terminal 

*1. 

The fuse is located on the (L) side. For a DC input, connect the 
positive voltage to the L terminal. 

*2. 

This is the protective earth terminal specified in the safety 
standards. Always ground this terminal. 

*3. 

The output voltage cannot be adjusted for the 
S8VS-09024

@@@

S. 

*4. 

S8VS-

@@@

24A

@@

/B

@@

/BE

@

 only. 

*5. 

S8VS-

@@@

24A

@@

/B

@@

 only (except the S8VS-06024

@

). 

*6. 

Both sinking and sourcing outputs are available. 

*7. 

S8VS-

@@@

24A

@@

 only (excluding S8VS-06024A). 

*8. 

S8VS-

@@@

24B

@@

 only (excluding S8VS-06024B). 

16