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Price
$39.60
Remote meter / display MT50 with 5m cable for MPPT solar charge controllers TR and PTR series, and PWM solar charge controllers VSxxxxBN, PUxxxxB and PUxxxxBW series — image 1
MPPT ControllersPhotonic Universe✓ In stock

Remote meter / display MT50 with 5m cable for MPPT solar charge controllers TR and PTR series, and PWM solar charge controllers VSxxxxBN, PUxxxxB and PUxxxxBW series

$39.60
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About this item
  • Ideal for remote monitoring of your solar system with full control over the charging process. Compatible with MPPT and PWM solar charge controllers TR/PTR/VS/PU Series.
  • Displays important charging parameters such as voltage, current (separately for solar panel / load), battery state of charge, total charge / discharge energy, max and min values etc.
  • This meter unlocks a range of exclusive settings of your solar charge controller e.g. amend the battery type and capacity / select charging volts for different charging stages / specify the duration of each charging stage, define your battery type and more…
  • Self-diagnostic capability to highlight any system faults.
  • Removable external frame gives the option of either flush mouniting to create a level surface, or surface mounting if preferred… Scroll down to Product Description for more details about this product.
Product description

This high quality, brand new remote display / monitor can be used with MPPT solar charge controllers/regulators TR/PTR series and also with PWM models, including VSxxxxBN, PUxxxxB and PUxxxxBW series with 12/24V/36V/48V battery systems. The unit displays important charging parameters such as voltage, current (separately for solar panel / load), battery state of charge etc. It can also record accumulated charge and discharge energy, as well as min/max voltage. This meter allows you to change battery type/capacity, charging volts for each charging stage, duration of charging stages. There are additional options to personalise the load settings - (e.g. set timers for lights etc.) or create a user-defined battery type with charging parameters specific to your battery. The removable frame allows for either flush or surface mounting. Specifications: - Suitable for MPPT and PWM solar charge controllers TR/PTR/VS/PU Series - Self-consumption: 15-65 mA (depending on backlight) - Operating temperature: -20C to +70C - Cable: RJ45 (8pin) 5m included - Size (without frame): 10 x 10 x 3 cm (with frame): 12 x 12 x 5 cm - Weight: 230 g Please note: If flush mounted, a recess is required in the mounting wall/ surface. For controllers with an RS485 port, an additional connection cable (code BW2MT50) is required. This item comes with a detailed user manual and is covered by a 1 year warranty. Please do not hesitate to contact Photonic Universe if you have any questions about this product.

Product details
Brand
Photonic Universe
Manufacturer
Photonic Universe
Colour
grey|blue|black|brown

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

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