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8

Survivor

®

 RT 

Installation Manual

Figure 3-3. Single-point grounding diagram

AC Power

Supply

#10 Copper

Ground Wire

Serial

Communication

Homerun

Cable

Load Cell

Cable

UJB-3T6

DC Transient Protection

RLWS PN 21134

TP-232

DC Transient Protection

RLWS PN 33185

TP-232

DC Transient Protection

RLWS PN 33185

SOLA S1K 520

AC Transient Protection

RLWS PN 110812

AC Outlet

SOLA S1K520

AC Transient Protection

RLWS PN 110812

AC Outlet

Power Company Ground Rod

*Always verify that installed wiring is properly grounded

R41

JP17

JP7

R52

R50

R40

R24

R14

R15

JP20

JP10

R26

R51

R49

R47

JP16

R45

R43

JP9

R23

R21

JP6

JP8

R17

R38

R36

R34

JP11

R32

R30

R28

R10

R8

JP1

R4

R2

R33

JP12

JP2

VR9

JP19

R48

VR7

JP18

R42

R44

R22

R25

R16

R18

VR2

R19

R39

VR10

R35

R37

VR11

R27

R29

R31

R9

R11

R12

R1

R3

R5

VR5

R6

JP5

JMP/NEG

JMP/POS

VR8

VR3

VR1

VR12

VR6

J1

VR4

J2

R13

R7

EXPANSION/J9

J5

ARC

R46

JP4

JP3

ARGND

JP14

JP15

JP13

L3

L4

L2

J8

J4

J3

J6

L1

R20

J7

INDICATOR/J10

JP

TRIM

TRIM

TO

-EX

+EX

+SI

-EX

+EX

+SI

-EX

+EX

1

+SI

-EX

+EX

+SI

JP

JP

TO

SIGNAL

2005

SIGNAL

CUT

TO

DISABLE

CUT

CELL#

CELL#

CELL#

SHD

1

SHD

-SI

1

-SI

SHD

-SI

1

-SI

SHD

SIGNAL

CUT

TO

CUT

SECT#

DISABLE

CELL#

CELL#

SIGNAL

SIGNAL

SIGNAL

D

L

D

DISABLE

CELL#

SECT#

DISABLE

CELL#

RICE LAKE WEIGHING SYSTEM

S

JP

-EX

+EX

+SI

-EX

+EX

+SI

-EX

+EX

+SI

-EX

+EX

+SI

SIGNAL

TRIM

TRIM

TRIM

TRIM

TRIM

TRIM

Assembly

-EX

-EX

+EX

+SI

SHD

1

SHD

-SI

1

-SI

1

-SI

SHD

1

-SI

SHD

CONNECT BOTH SHUNTS

 TO APPLY SIGNAL

SECT#

SIGNAL

SIGNAL

SIGNA

L

CELL#

PN Rev.

+SI

-SI

-SI

SECT#

+SEN

SHD

+SEN

SHD

DISCONNECT BOTH SHUNTS

 TO REMOVE SIGNAL

+EX

-SEN

-SEN

CUT TRACE TO ISOLATE SENSE LINE

Transient Board Connectors

Grounding Lug

186210

R41

JP17

JP7

R52

R50

R40

R24

R14

R15

JP20

JP10

R26

R51

R49

R47

JP16

R45

R43

JP9

R23

R21

JP6

JP8

R17

R38

R36

R34

JP11

R32

R30

R28

R10

R8

JP1

R4

R2

R33

JP12

JP2

VR9

JP19

R48

VR7

JP18

R42

R44

R22

R25

R16

R18

VR2

R19

R39

VR10

R35

R37

VR11

R27

R29

R31

R9

R11

R12

R1

R3

R5

VR5

R6

JP5

JMP/NEG

JMP/POS

VR8

VR3

VR1

VR12

VR6

J1

VR4

J2

R13

R7

EXPANSION/J9

J5

ARC

R46

JP4

JP3

ARGND

JP14

JP15

JP13

L3

L4

L2

J8

J4

J3

J6

L1

R20

J7

INDICATOR/J10

JP

TRIM

TRIM

TO

-EX

+EX

+SI

-EX

+EX

+SI

-EX

+EX

1

+SI

-EX

+EX

+SI

JP

JP

TO

SIGNAL

2005

SIGNAL

CUT

TO

DISABLE

CUT

CELL#

CELL#

CELL#

SHD

1

SHD

-SI

1

-SI

SHD

-SI

1

-SI

SHD

SIGNAL

CUT

TO

CUT

SECT#

DISABLE

CELL#

CELL#

SIGNAL

SIGNAL

SIGNAL

D

L

D

DISABLE

CELL#

SECT#

DISABLE

CELL#

RICE LAKE WEIGHING SYSTEM

S

JP

-EX

+EX

+SI

-EX

+EX

+SI

-EX

+EX

+SI

-EX

+EX

+SI

SIGNAL

TRIM

TRIM

TRIM

TRIM

TRIM

TRIM

Assembly

-EX

-EX

+EX

+SI

SHD

1

SHD

-SI

1

-SI

1

-SI

SHD

1

-SI

SHD

CONNECT BOTH SHUNTS

 TO APPLY SIGNAL

SECT#

SIGNAL

SIGNA

L

SIGNA

L

CELL#

PN Rev.

+SI

-SI

-SI

SECT#

+SEN

SHD

+SEN

SHD

DISCONNECT BOTH SHUNTS

 TO REMOVE SIGNAL

+EX

-SEN

-SEN

CUT TRACE TO ISOLATE SENSE LINE

Transient Board Connectors

Grounding Lug

JB8SPT Junction Box

With Transient Protection

RLWS PN 91783

JB8SPT Junction Box

With Transient Protection

RLWS PN 91783

Содержание Survivor RT

Страница 1: ...Survivor RT Pit Type Track Scale Installation Manual To be the best by every measure 110876...

Страница 2: ......

Страница 3: ...4 Single Point Ground Conductor 6 3 5 Junction Box Connections 6 3 6 Electrical Ground Connections 6 4 0 Diagrams 9 Survivor RT Limited Warranty 14 2009 Rice Lake Weighing Systems All rights reserved...

Страница 4: ...ii Survivor RT Installation Manual...

Страница 5: ...d surge suppression kit Rail clips for deck Anti creep angles Copper transient bypass cables In bridge conduit runs NTEP certified CC 00 019 00 02041 Meets AREMA and Cooper E 80 design specs Optional...

Страница 6: ...each location Figure 2 2 Base plates load cells and hardware installed on lower base plate 3 Set longitudinal checking brackets in place on embedded hardware as indicated on print Figure 2 3 Longitud...

Страница 7: ...ion moving down the scale 9 Install lateral and longitudinal checking brackets and rods Set check rods level with a horizontal plane to within 1 2 Weld Spacer Plates P N 71860 to weighbridge to secure...

Страница 8: ...im and align rails to match elevation of scale and set the desired grade Option Install jam nuts under approach rail support plates to act as a leveling device 5 Install rail clips and secure rails in...

Страница 9: ...pan installed 2 Set manhole frames in desired locations and shim to proper height Figure 2 11 Manhole frame 3 Install rebar and pour concrete After the concrete hardens cut deck pan from within manho...

Страница 10: ...auge solid wire is to be run from the scale frame to the grounding lug on the junction box then underground to the main AC power earth ground If the DC transient protection board is installed the grou...

Страница 11: ...upted from the main service panel ground to the scale to protect load cells and scale wiring from lightning and other transient damage This ground wire conductor must be an unsheathed 10 copper wire o...

Страница 12: ...M TRIM Assembly EX EX EX SI SHD 1 SHD SI 1 SI 1 SI SHD 1 SI SHD CONNECTBOTHSHUNTS TO APPLY SIGNAL SECT SIGNAL SIGNAL SIGNAL CELL PN Rev SI SI SI SECT SEN SHD SEN SHD DISCONNECT BOTH SHUNTS TO REMOVE S...

Страница 13: ...Diagrams 9 4 0 Diagrams...

Страница 14: ...10 Survivor RT Installation Manual...

Страница 15: ...Diagrams 11...

Страница 16: ...12 Survivor RT Installation Manual...

Страница 17: ...Diagrams 13...

Страница 18: ...not caused by accident misuse neglect alteration improper installation improper repair or improper testing RLWS shall be the sole judge of all alleged non conformities Such equipment has not been modi...

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