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Junction Box with Summing Board

Scale Hardware - Junction Box

A junction box is required for properly managing multi-load cell devices. Our selection of J-boxes are designed to withstand the elements and keep sensitive electronics protected. We offer a selection of devices to meet the needs of every unique application. The standard Signal Trim Junction Box with summing board is an ideal choice for summing two to four single cells in floor, hopper, tank, or livestock applications. The ABS enclosure with molded-in cable fittings, sealed six-screw lid attachment, and die-cut gasket provides superior environmental protection.

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    Rice Lake iQUBE² Digital Diagnostic Junction BoxRice Lake Weighing Systems iQUBE2® is leading a new generation of digital junction boxes. At the forefront of iQUBE2's cutting edge design are enhanced features that will redefine expectations for traditional analog to digital technology.
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    Rice Lake JB8SPT TuffSeal Signal Trim Junction BoxOffering the ultimate protection for important load cell output, the JB8SPT TuffSeal Signal Trim Junction Box with transient protection, is the optimal choice for truck and railroad scales susceptible to potentially destructive outdoor elements. The included transient board protects circuitry from devastating power surges.
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    Rice Lake JB4SS TuffSeal Junction BoxRice Lake JB4SS TuffSeal Signal Trim Junction Box sums two or four single load cell outputs with the potential to expand and connect other J-boxes. The Stainless Steel NEMA 4X enclosure is proven protection in harsh environments and against abrasive materials. The JB4SS Junction Box is ideal for use in tank and hopper scale applications.
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    Junction Box SS w/ (6) LoadCell Summing BoardOur JB-SS-6 is a 6 channel load cell summing card housed in an Stainless Steel enclosure. Trimming of signal output is accomplished with multi-turn trim pots. Tank, hopper, or livestock applications. Has 6 cable fittings (openings) for loadcells and 1 opening for the "homerun" cable.
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    Junction Box SS w/ (4) Loadcell Summing BoardOur JB-SS-4 is a 4 channel load cell summing card housed in an Stainless Steel enclosure. Trimming of signal output is accomplished with multi-turn trim pots. Floor, tank, hopper, or livestock applications. Has 4 cable fittings (openings) for loadcells and 1 opening for the "homerun" cable.
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    Junction Box ABS Plastic w/ (4) loadcell Summing boardABS plastic junction box with 4 cell summing card. Overall j-box dimensions are approx: 6.75" x 4.5" x 1.28". Use with (2) to (4) loadcell systems -- Floor, tank, hopper, or livestock applications. Has 4 cable fittings (openings) for loadcells and 1 opening for the "homerun" cable.
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    Avery Weigh-Tronix JBIT Stainless Steel Junction BoxJBIT is a stainless steel NEMA 4X Junction Box from Avery Weigh-Tronix with either (4) or (6) internal weight sensor connections. It is available with dead load zero adjustment and each input has an adjustable precision span resistor for individual signal trimming.
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    B-Tek Truck Scale Junction Box & Summing BoardSelection of B-Tek Motor Truck Scale Junction Boxes and Summing Boards as well as floor scale j-boxes and summing cards as well.
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    Cardinal Scale SmartCan Digital Conversion SystemYou can now digitize any existing analog scale using Cardinal Scale’s SmartCan analog-to-digital conversion system. SmartCan allows users to digitally monitor each individual load cell and identify cell failures quickly and effectively. The SmartCan system utilizes the advanced, internationally-standardized CAN (Controller Area Network) serial bus system to digitize the analog output signals

Rice Lake Junction Boxes

Below is a summary of the RLWS junction boxes that are available from Central Carolina Scale. The JB4SS TuffSeal signal trim junction box sums two or four single load cell outputs with the potential to expand and connect other junction boxes. The JB4ES TuffSeal excitation trim junction box sums two or four single load cell inputs with the potential to expand and connect other junction boxes. The JB4SP and JB4SPT TuffSeal signal trim junction box sums two or four single load cell outputs with the potential to expand through the included expansion port. The JB4EP and JB4EPT TuffSeal excitation trim junction box sums two or four single load cell outputs with the potential to expand through the included expansion port.

The EL204 signal trim junction box is a fit choice for summing two to four single cells in floor, hopper, tank or livestock applications. For signal trimming of two or four load cells outputs individually, the EL504 signal trim junction box is perfect for truck scales, floor scales and limited space installations. Ideal for use with truck, livestock and railroad scales, the JB8SP TuffSeal signal trim junction box effectively seals in sensitive circuitry and resists potentially damaging elements. 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 EL304A signal trim junction box has a NEMA Type 4X Fiberglass Reinforced Polyester (FRP) enclosure which provides optimal protection to the internal sensitive signal board. The JB1010T with transient protection provides easy access for trimming up to ten load cells per unit or conveniently adjust multiple cell modules by section. Specifically for signal trimming, the compact JB1010ST signal trim junction box provides individual cell and section trim capability as well as transient protection.

iQUBE² digital diagnostic junction box is a smart junction box at the forefront of junction box technology. iQUBE² has enhanced features that will redefine expectations for traditional analog to digital technology. Use the EL168 1-Cell junction box for splicing or extending load cell cable. The TP75 DC load cell surge protector protects an unlimited number of parallel load cells and up to eight in a series. The factory-serviceable UJB3T6 DC Transient Protector can protect up to six data lines or eight load cells. The TP232 RS-232 surge protector is safe to use with computers and PLCs. This device offers three stages of protection using different technologies for optimal surge protection.