Descripción
Offering the ultimate protection for important load cell output, the JB8SPT TuffSeal™ signal trim junction box with transient protection is the optimal choice for truck, livestock and railroad scales susceptible to potentially destructive outdoor elements. The TuffSeal Fiberglass Reinforced Polyester (FRP) NEMA Type 4X enclosure effectively protects sensitive circuit boards and allows easy access for signal trimming individually or by section. The included transient board protects circuitry from devastating power surges.
JB8SPT TuffSeal Signal Trim Junction Box Specifications
Cable Fittings:
(9) 3/8 in NPT 0.157 in-0.314 in
(2) 1/2 in NPT 0.272 in-0.472 in
(1) PreVent™ breather unit
(9) 3/8 in NPT 0.157 in-0.314 in
(2) 1/2 in NPT 0.272 in-0.472 in
(1) PreVent™ breather unit
Enclosure:
Molded FRP (NEMA Type 4X) enclosure with overlapping solid cover, stainless steel screws
Connectors:
Pluggable screw type, 12-28 AWG
Pluggable screw type, 12-28 AWG
Trimming:
Individual cell trim
Potentiometers:
100,000 ohms, 25 turn cermet
Circuit Board:
5.7 in x 7.2 in with conformal coating
5.7 in x 7.2 in with conformal coating
Warranty:
One-year warranty
JB8SPT TuffSeal Signal Trim Junction Box Dimensions
Replacement Junction Boxes, Boards or Components Table
| Model | Complete J-Box Replacement | Replacement Board Only | Replacement Cord Grips | Replacement Pressure & Condensation Vent | Desiccant Packs |
|---|---|---|---|---|---|
| JB4SS | 88956 | 88958 | 58983 59001 | 88733 PreVent™ breather (vent) 88734 (vent nut) | 92240 |
| JB4ES | 91779 | 89446 | 58983 59001 | 88733 PreVentbreather (vent) 88734 (vent nut) $1.05 | 92240 |
| JB4SP JB4SPT | 91780 92762 | 88958 (load cell) and 89894 (transient protection) |
58983 59001 | 88733 PreVent breather (vent) 88734 (vent nut) | 16039 |
| JB4EP JB4EPT | 91781 92763 | 89446 (load cell) and 89894 (transient protection) |
58983 59001 | 88733 PreVent breather (vent) 88734 (vent nut) | 16039 |
| EL204 | 73428 | 88958 | N/A | N/A | N/A |
| JB8SP | 91782 | **89889 | 15655 (cord grip) and 15656 (nut)=3/8" NPT 15628 (cord grip) and 15630 (nut)=1/2" NPT |
88733 PreVent breather (vent) 88734 (vent nut) | 16039 |
| JB8SPT | 91783 | 89889 (load cell) and 89894 (transient protection) | 15655 (cord grip) and 15656 (nut)=3/8" NPT 15628 (cord grip) and 15630 (nut)=1/2" NPT |
88733 PreVent breather (vent) 88734 (vent nut) | 16039 |
| EL304A | 21169 | 21301 | N/A | N/A | N/A |
| JB1010 | 36231 | 36351 | N/A | N/A | N/A |
| JB1010ST | 68813 | 68811 | N/A | N/A | N/A |
| EL210 | 91781, JB4EP* | 92472 | 58983 59001 | N/A | N/A |
| EL211A | 91780, JB4SP (However the board does not have section trim capabilities)* | 92473 (However the board does not have section trim capabilities) | 58983 59001 | N/A | N/A |
| EL604-AL | 88956, JB4SS* | 88958 | 58983 59001 | N/A | N/A |
| EL604STA | 88956, JB4SS* | 88958 | 58983 59001 | N/A | N/A |
| EL604ETA | 91779, JB4ES* | 89446 | 58983 59001 | N/A | N/A |
| EL504 | 21165 | 21296 | N/A | N/A | N/A |
| JB808S | 91782, JB8SP* | 92471 | 15655 (cord grip) and 15656 (nut)=3/8" NPT 15628 (cord grip) and 15630 (nut)=1/2" NPT |
N/A | N/A |
| JB818ST | 91783, JB8SPT* | Need (1) 77445 (1) 89889 and (1) 89894 | 15655 (cord grip) and 15656 (nut)=3/8" NPT 15628 (cord grip) and 15630 (nut)=1/2" NPT |
N/A | N/A |
Recursos / Descargas
PARTES
OPCIONES
PIEZAS DE REPUESTOS
