background image

3

61F-GP-N

@

Internal Circuit Diagrams

Note:

When applying a self-holding circuit, short between terminals 5 and 6 and use terminal 7 as E

2

.

61F-GP-N/-NT/-NL/-ND

61F-GP-NR

61F-GP-NH

3

9

1

4

10

11

U

24 V

8

 V

Control circ

u

it

S

0

S

1

E

3

5

E

1

Ta

1

Tc

1

T

b

1

8

6

7

U

Ta

2

Tc

2

T

b

2

3

9

1

4

10

11

U

24 V

8

 V

Control circ

u

it

S

0

S

1

E

3

5

E

1

Ta

1

Tc

1

T

b

1

8

6

7

U

Ta

2

Tc

2

T

b

2

3

9

1

4

10

11

U

24 V

8

 V

Control circ

u

it

S

0

S

1

E

3

5

E

1

Ta

1

Tc

1

T

b

1

U

Po

w

er s

u

pply

Po

w

er s

u

pply

Po

w

er s

u

pply

(See note.)

(See note.)

Summary of Contents for 61F-GP-N8 -

Page 1: ...High sensitivity D Low sensitivity R Two wire T High temperature Refer to Safety Precautions for Floatless Level Controllers Position of LED indicator 2 1 61F GP Type General purpose Long distance fo...

Page 2: ...rature is high For control of ordi nary purified water in cases where the distance between sewage pumps and water tanks or between receiver tanks and supply tanks is long or where remote con trol is r...

Page 3: ...1F GP N NT NL ND 61F GP NR 61F GP NH 3 9 1 4 10 11 U 24 V 8 V Control circuit S0 S1 E3 5 E1 Ta1 Tc1 Tb1 8 6 7 U Ta2 Tc2 Tb2 3 9 1 4 10 11 U 24 V 8 V Control circuit S0 S1 E3 5 E1 Ta1 Tc1 Tb1 8 6 7 U T...

Page 4: ...mmercial Voltage 61F GP N PS 3S 3 9 E2 E3 E1 P 8 V 0 V U U U 24 V Control circuit See note 4 8 7 6 5 10 11 1 2 Start Stop Contac tor Power supply Motor protection relay Waste water tank Note Be sure t...

Page 5: ...U U 61F GP N 5 6 7 8 4 8 V 0 V 24 V 10 3 9 1 2 11 Control circuit U See note Water tank Note The power supply phases terminals 3 to 9 can be matched to use the same ground for the common Electrode the...

Page 6: ...Control circuit U2 B PL PL See note Upper limit Lower limit Alarm Water tank Motor protection relay Note The power supply phases terminals 3 to 9 can be matched to use the same ground for the common...

Page 7: ...oir MCCB R S M T 61F GP NR See note 5 4 P R 8 V 0 V 24 V PS 3SR 10 3 9 1 2 11 Control circuit E3 Contac tor T Commercial Voltage Power supply Motor protection relay Waste water tank Note Be sure to gr...

Page 8: ...20 or 240 VAC 61F GP N 220 or 240 VAC Note 1 The diagram shows the connections for the water supply When draining change the connection from terminal 1 to terminal 11 2 Be sure to ground terminal 4 Po...

Page 9: ...r control of liq uids with high spe cific resistance such as distilled water For control of liq uids with low spe cific resistance such as salt water sewage water acid chemicals alkali chemicals For c...

Page 10: ...ply Control circuit 24 V Power supply 8 V see note 61F GP N8 N8L N8D N8HY 61F GP N8H 61F GP N8R 24 V 8 V Power supply Control circuit 2 2 4 3 61F GP N8Y 24 V 8 V Control circuit Power supply Note 24 V...

Page 11: ...N8 P 8 V 0 V U U U 24 V See note 3 4 5 6 PS 3S E2 E3 E1 Start Stop 2 1 8 7 Control circuit Contac tor Power supply Motor protection relay Waste water tank Commercial Voltage Note Be sure to ground the...

Page 12: ...T 61F GP N8R See note 7 8 1 2 P R 8 V 0 V 24 V PS 3SR 3 5 6 4 Control circuit Stop Start E1 Contac tor Commercial Voltage Power supply Motor protection relay Waste water tank Note Be sure to ground t...

Page 13: ...r to the following diagrams Line voltage R S S T or R T 380 or 415 VAC Phase voltage N R N S or N T 220 or 240 VAC 61F GP N8 220 or 240 VAC Note Be sure to ground terminal 1 Power source 380 to 415 VA...

Page 14: ...t provided with the Level Controller t 0 3 4 5 83 4 6 Approx 80 6 2 8 5 9 32 5 9 0 D 216 8037 I21 2 7 66 9 6 I7 FREQ 50 60 Hz SECON DARY 8 V AC VOLTA E 38 70 84 49 4 61F GP N8 PF083A 91 61F GP N8 N8L...

Page 15: ...ther in no event shall liability of Omron Companies exceed the individual price of the Product on which liability is asserted Suitability of Use Omron Companies shall not be responsible for conformity...

Reviews: