JXH-4/6/8

Kala Weight System

The JXH signal or excitation trim junction box is designed to combine two or four single load cell inputs into one stable output signal.

Suitable for 4-wire load cells.

Easy to install and convenient to wire.

Durable stainless steel housing.

Brands: Zemic, Yaohua, AmCells.

Description

Junction Box JXH-4/6/8


JB-SS Series JXH junction box is designed to sum two, four, six, or eight single load cell inputs into one stable output signal. Built with a stainless steel 304 enclosure, the JXH provides excellent protection against harsh environments, moisture, dust, and abrasive materials. With reliable signal trimming, secure wiring terminals, and IP66 protection, this junction box is an ideal solution for tank scales, hopper scales, floor scales, truck scales, and other industrial weighing applications.

Stainless steel 304 (1.4301) housing for superior durability and reliability.

Conformal-coated circuit board for enhanced protection against moisture and contamination.

Plastic PG9 cable glands for secure and reliable cable entry.

Supports 4-wire load cell connection and 4-wire output connection.

High-resolution potentiometers for accurate signal adjustment.

Cable glands support cable diameters from 5 to 6.2 mm, suitable for load cells from 0.6 mV/V up to 3 mV/V.

CE approved with high stability for industrial weighing systems.

Equipped with screw terminals, including ground wire connection, and suitable for various types of load cells.

Bi-ball-head construction provides the advantage of automatic center adjustment.

TVS surge protection device for excitation trim protection.

Waterproof design with protection grade up to IP66.

Screw-clamp terminals for fast, secure, and convenient wiring.

Dimension: 160 x 160 x 52 mm.

Applications

Suitable for floor scales, tank scales, hopper scales, truck scales, and other multi-load cell weighing systems.

JXH junction box application
Application JXH

 

Junction Box JXH signal trim and excitation trim
Junction Box JXH (Sig Trim) vs Junction Box JXH (Ex Trim)

 

Technical Specifications

Load cell output resistance range340 to 1100
Load cell input resistance range340 to 1100
Recommended excitation voltageV (AC&DC)5 to 15
Maximum excitation voltageV (AC&DC)20
Load cell sensitivity rangemV/V0.6 ~ 3
Cable diametermm5 ~ 6.2
Correction methodSignal or Excitation Trim
Trimming range20 (±10)
Operating temperature range°C-40 ~ +85
Ingress protectionIP66
Housing connected to shieldYes
External groundingNo

Junction Box JXH-4/6/8-S Manual

Junction Box JXH-4/6/8-S Datasheet

Kala Weight System

Supplier of high-end load cells

kala@kalascale.com

Additional information

Brands/Trade Mark

Certification Original C/O

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