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Pentair Raychem JBS-100-ECP-A, Installation Instructions Manual, Page: 7 / 14

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Pentair Raychem JBS-100-ECP-A Installation Instructions Manual Download Page 7

IndustrIal Heat tracIng  sOlutIOns

EN-RaychemJBS100ECPA-IM-H57463     05/16

7 / 14

RTD

Input

R R W

Red

White

Line

Line/ Neutr

al

Earth

Power

Terminal

Block

Power In

Pentair Thermal

Management

recommends

the use of a

conduit drain to

prevent water

condensation

build-up

Self-regulating or

MI heating cable

RTD

Heating cable

braid (ground)

GLCB

Phase A

Phase B

Ground

17

19

20

Optional

Alarm

Contacts

Com

NC

NO

To user

annunciation

panel

Alarm voltage up to

277 Vac (48 Vdc)

Com

NO

NC

Alarm

device

18

connecting rtd

•  Insert the three RTD wires 

into the terminal block 

marked “RTD Input.” Match 

the colors (Reds to R, White 

to W), and tighten terminals. 

Confirm connection by 

pulling on the wires.

•  Install conduit and fittings as shown. To 

minimize loosening due to pipe vibration, 

use flexible conduit.

•  Pull in power and ground wires, strip off 

1/2 in (13 mm) of  insulation and terminate.

•  Finished wiring 

diagram.

connecting alarm

•  The controller has a form C 

contact for remote annunciation 

of RTD failure and low/high 

temperature alarms. If an 

external alarm is required, 

then alarm wiring can exit the 

enclosure via the 1/2 inch plugged 

hole or the 3/4 inch power conduit 

hole as long as the insulation 

rating of the control wiring is the 

same as the power wiring.

Normally energized; changes state upon an alarm.

Summary of Contents for Raychem JBS-100-ECP-A

Page 1: ...ow all of the installation instructions To minimize the danger of fire from sustained electrical arcing if the heating cable is damaged or improperly installed and to comply with the requirements of Pentair Industrial Heat Tracing Solutions agency certifications and the National Electrical Code ground fault equipment protection must be used Arcing may not be stopped by conventional circuit breaker...

Page 2: ...If stand is to be installed on bottom side of pipe knock out drain hole prior to inserting cable With label on stand facing desired direction of box opening push 18 in 45 cm of heating cable through stand Use cable lubricant if needed Square off cable end with 90 cut Do not attach stand to pipe until step 12 Clear jacket Inner jacket Braid Outer jacket Heating element Insulated bus wire Bus wire c...

Page 3: ... create a pucker At pucker use a screw driver to open braid Bend heating cable and work it through opening in braid Lightly score inner jacket around and down as shown Peel off inner jacket Notch core Peel bus wire from core Score core between bus wires at inner jacket Bend and snap core Peel core from bus wire Remove any remaining core material from bus wires Pull braid tight to make pigtail Go t...

Page 4: ... braid tight to make pigtail Push braid back and bunch as tight as possible Lightly score inner jacket around and down as shown Peel off inner jacket Unwind heating element cut and remove as shown Lightly score clear jacket around and down as shown Bend heating cable to break jacket at the score then peel off jacket Push braid forward Use a screwdriver to open braid as shown Bend heating cable and...

Page 5: ...tep 6 Note Extra force may be required for larger cables or at lower temperatures Slip the green yellow tube onto the braid Heat shrinking is not required Trim bus wires and braid If needed re twist and straighten bus wires then insert into the guide tubes as shown Remove the guide tubes and dispose of them in a plastic bag Pull heating cable back into stand so 1 in 25 mm is exposed as shown Use c...

Page 6: ...ing cable Loop and tape extra heating cable to pipe Screw box onto stand until it stops Do not overtighten Insert cable tie through slots on stand and box and tighten firmly to prevent box rotation Loosen locknut Lift box and rotate Make sure tab on threaded piece fits into one of the four notches in box Tighten locknut Connecting Heating Cable Insert the two heating cable wires into the terminal ...

Page 7: ...erminal block marked RTD Input Match the colors Reds to R White to W and tighten terminals Confirm connection by pulling on the wires Install conduit and fittings as shown To minimize loosening due to pipe vibration use flexible conduit Pull in power and ground wires strip off 1 2 in 13 mm of insulation and terminate Finished wiring diagram Connecting Alarm The controller has a form C contact for ...

Page 8: ... C Us e on ly wit h cer tifi ed Ra ych em BT V QT VR XL Tr ace XT V and VP L heating cab les and Ra ych em typ e A D MI heating cab les in no nh aza rdo us loc ation 2004 201 4 Pent air Ther mal Man agem ent LLC WW W P ENT AIRT HER MAL COM PN P00 0000 173 H57 496 05 1 4 21 Install wire cover Program the controller See the section Programming the Controller that follows Install lid Apply insulation...

Page 9: ...e location of the stand so that the excess cold lead can be coiled before entering the box Design A Heating cable length Cold lead length Heating cable length Cold lead length Design D Design A for single conductor cables only 61 series Design D for dual conductor cables only 32 62 series For Pyrotenax MI Heating Cables Note To ensure the MI heating cable is properly grounded all MI cables must be...

Page 10: ...ch 4 Screw box onto stand until it stops Do not overtighten Insert cable tie through slots on stand and box and tighten firmly to prevent box rotation Loosen locknut Lift box and rotate Make sure tab on threaded piece fits into one of the four notches in box Tighten locknut Remove 1 2 in 13 mm plug and 1 2 in lock nut from side of enclosure Optional To change direction of box opening Industrial He...

Page 11: ...Alarm Relay Form C 2 A at 277 Vac 2 A at 48 Vdc Normally energized changes state upon an alarm Install conduit and fittings as shown To minimize loosening due to pipe vibration use flexible conduit Pull in power and ground wires strip off 1 2 in 13 mm of insulation and terminate 11 14 Earth Line Neutral Line Power Terminal Block To Heating Cable MI heating cable Grounding strap RTD Input R R W Red...

Page 12: ... wires suita ble for at lea st 22 1 F 10 5 C Us e on ly wit h cer tifi ed Ra ych em BT V QT VR XL Tr ace XT V and VP L heating cab les and Ra ych em typ e A D MI heating cab les in no nh aza rdo us loc ation 2004 201 4 Pent air Ther mal Man agem ent LLC WW W P ENT AIRT HER MAL COM PN P00 0000 173 H57 496 05 1 4 12 13 Finished wiring diagram Install wire cover Program the controller See the section...

Page 13: ...r Hi Alr High Alarm Lo Alr Low Alarm Do not remove cover while energized Ne pas enlever le couvert tant que le régulateur est sous tension TEMPERATURE Next MENU Battery Connection Up Down ACTUAL SETPOINT SETTINGS 1 F or C 2 Set Point 3 Dead Band 4 High Alarm 5 Low Alarm JBS 100 EC A Digital Thermostat 1B Powering Controller via Battery Connect 9 VDC battery not provided to the supplied battery con...

Page 14: ...the maintain set point plus the deadband plus 5 F 3 C 2 The maximum low temperature alarm set point must always be smaller than the maintain set point minus the deadband Display Code Parameter Default Min Max 1 Units F or C F 2 Maintain set point 40 F 32 F 0 C 425 F 218 C 3 Deadband 5 F 2 F 2 C 10 F 10 C 4 High Alarm 1 Off 38 F 3 C 482 F 250 C 5 Low Alarm 2 Off 20 F 6 C 420 F 216 C Alarm Error Cod...

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