Intelligent Junction Box

Continuous, cost-effective load cell monitoring with an instant alarm signal - just like having a service engineer on-site 24 hours a day, 7 days a week.

The JB4T-INTELLIGENT junction box is designed to continuously monitor a load cell weighing system for error or fault conditions.  Up to 4 load cells can be monitored in the same weighing system; if a fault condition occurs with one or more load cells then an alarm signal is triggered via a relay output. There is no need for a standard junction box as well.  It is powered directly from the weight indicator / transmitter so there is no need for an external power supply.

Reasons to use the Intelligent Junction Box:

• Minimises wastage on batching systems
• Reduces chances of expensive and damaging product recalls
• Increased safety of the weighing system - it can detect load cell overload
• Load cell errors / faults / damage can be quickly identified and solved
• Can be used with any brand of indicator/transmitter that meets the stated requirements

Ask us a question about this advanced load cell monitoring system.

Fault conditions monitored:

• Out-of-balance signal across all the load cells
• Load cell signal is outside a pre-set range
• Reduction in excitation voltage
• Load cell is in a short or open circuit state

Key features:

• Continuous monitoring of weighing system with up to 4 load cells
• Alarm signal via relay
• Red LED display shows error message if fault condition occurs
• No separate power supply required - it is powered from the weight indicator / transmitter
• Simple, fast installation using removable terminal blocks
• IP65 ABS casing (or option of PCB board only)
• Permitted excitation voltage from indicator / transmitter: 4-12V DC

Product conformity:

• 2014/30/EU (EMC Electromagnetic Compatibility)
  • EN 61326-1:2013
  • EN 61326-2-3:2013

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