Load Cell 3 mV/V Panel Meter with 2 Relays, Analog Output, RS-485 24VDC

Load Cell 3 mV/V Panel Meter with 2 Relays, Analog Output, RS-485 24VDC

SKU: ALT-0863

5 Digit Panel Meter for 3 mV/V Load Cells. 20 mm tall LED digits. 2 relays for alarms. 4 to 20 mA output and RS-485 for system integration. 24VDC powered.

  • Manufacturer: DCBox
Buy more for less:
1-4items$227.74/ each 
5-9items$204.97/ eachsave10%
10or more items$193.58/ eachsave15%
  • $227.74
Available for backorder

This economical 5 digit indicator suits load cells with 3 mV/V output. It provides 10 V excitation for 4-wire load cells. Two 7 A, SPDT relays can be set as alarms when the value exceeds or falls below alarm trip points. A 15-bit 4 to 20 mA analog output allows the meter to act as a load cell signal conditioner. An RS-485 connection allows a PLC or PC speaking Modbus RTU to poll the meter and read the current display value or change configuration settings. Connections at the rear of the unit activate zero (tare), maximum and display hold functions.


  • 5 digit, High brightness 20 mm tall LED display
  • Zero (tare), maximum hold and data hold
  • High stability, non-flammable case (PC), high safety

Power supply: AC/DC 100 to 240V, DC 22 to 50V 

Power Consumption: 8.5VA (all functions output) 

Accuracy: ±0.1% full scale or ±1 digit accuracy

Display screen: High brightness red LED - 20.3mm (0.8") 

Display range: -19999 to 99999 

Zero adjustment: -19999 to 99999 

Analog output resolution: 16 bit 

Output capability: 

  • Voltage output: <20mA
  • Current output: <10V

Output response time: <250 msec (0 to 90%)

Communication: RS-485 Modbus RTU mode 

Baud rate: 19200 / 9600 / 4800 / 2400 bps 

Parameters setting: push buttons

Back up memory: EEPROM

Temperature coefficient: 100ppm/°C (0 to 60 °C) 

Operating temperature: 0 to 60°C

Operating humidity: 20 to 90% RH (non-condensing) 

Storage temperature: -10 to 70 °C 

Storage humidity: 20 to 90% RH (non-condensing) 

Panel cutout: 92 × 45 mm

    • SKU
    • Weight
      0.5 kg
    • Dimensions (L x W x H)
      10 x 8 x 10 cm

The manual lists many options in the MA5H-A series, some of which Ocean Controls carries. Contact us for availability, pricing and lead time on configurations not listed on the website.

Faulty Goods and Warranty

Where such goods have been supplied we undertake to repair or replace them as quickly as possible.Prior to returning faulty items, please contact us with a description of the fault as one of our engineers might be able to assist you by resolving the issue over the phone.
A Warranty form must be filled out and returned with any goods.

Our standard warranty period is 12 months from the date of purchase unless stated otherwise.

Other warranty periods:

Labjack Products: 5 Years
Atop Products: 3 Years
MeanWell Products: 3 Years
Terracom Products: 3 Years

Warranty is subject to us being satisfied that a defect was caused by defective workmanship or materials and was not caused by or was not substantially contributed to by other factors beyond our control including incorrect installation, alterations or modifications of the product not recommended by the manufacturer.

Returns Policy

If you are dissatisfied with our goods you may return them within 14 days of the dispatch date. Contact us for an authorisation and we will refund your purchase less shipping costs and restocking fees. All returned goods MUST be in AS NEW condition including ALL PACKAGING and DOCUMENTATION / MANUALS etc.

Please note:

  • The product returned will attract a 20% restocking fee.
  • The customer must pay the delivery costs.
  • Non standard, custom made or a specially manufactured or imported products are not returnable.
  • Semiconductors, books and software are not refundable

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