# Energy sensor SHANGHAI BITUO HS083830 1P+N 63A with Modbus RS485

**URL:** https://aio.lv/en/product--shanghai-bituo-electric-co-ltd-hs083830--11270013
**Data updated:** 2025-12-30 18:39 (EET)
**Category:** Smart Sensors
**Manufacturer:** SHANGHAI BITUO ELECTRIC CO., LTD.
**Manufacturer code:** HS083830
**EAN:** 9990001083830
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 47.99 €
**Prices and availability valid until:** 2026-07-29 23:59
**Price without VAT (21%):** 39.66 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--shanghai-bituo-electric-co-ltd-hs083830--11270013

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.89 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

SHANGHAI BITUO HS083830 is a single-phase plus neutral (1P+N) energy sensor rated for up to 63 A. It provides electrical energy monitoring and measurement and communicates via Modbus RS485 for integration with building management or automation systems. Suitable for residential and light commercial installations where compact, wired metering and remote data collection are required.

## Long description

SHANGHAI BITUO HS083830 is a compact smart energy sensor for single-phase plus neutral (1P+N) systems with a 63 A nominal current. The device measures voltage, current, active power and accumulated energy for one measurement channel and communicates via Modbus RTU (RS485), enabling integration with building management and industrial automation systems. It is designed for installation downstream of protection devices in small distribution panels and is suitable for monitoring specific circuits such as sockets, lighting or small loads.
Advantages
The energy sensor provides accurate measurements with 1% energy measurement accuracy (Class 1) and supports stable Modbus RS485 communication for remote data collection. Its compact dimensions allow flexible installation in limited spaces on DIN rails or inside distribution enclosures. The unit includes a reset button and indicator LED for simple local interaction and has a wide operating temperature range from -25°C to +60°C.
Suitable for
Monitoring energy consumption of household sockets and lighting circuits
Small commercial or light industrial loads up to 63 A
Integration into building management systems via Modbus RTU (RS485)
Key specifications
Model: SHANGHAI BITUO HS083830
Connection: Modbus RTU (RS485)
Measurement channel: single-channel (1P+N)
Maximum current (Imax): 63 A
Operating voltage: 110–240 V AC
Frequency: 50/60 Hz
Energy measurement accuracy: 1% (Class 1)
Rated insulation voltage: 250 V
Rated impulse withstand voltage (Uimp): 4 kV, surge category III
Operating power: 0.5 W
Protection class: IP20
Operating temperature: -25°C to +60°C
Measuring cavity diameter: 9.8 mm
Dimensions: 46.8 x 17.8 x 21.3 mm
Reset button and indicator LED: yes
Warranty: 24 months
How to use
Install the HS083830 downstream of the main circuit breaker, fuse or distribution panel so it measures the specific circuit of interest. Connect the sensor to the single-phase plus neutral supply (1P+N) and wire the RS485 Modbus RTU interface to the building management or automation controller according to the manufacturer's wiring diagram. After installation, configure Modbus parameters (baud rate, parity, address) in the host system to read measurements. Use the reset button for local resets and check the indicator LED for power/communication status.
Usage recommendations
Do not install the device upstream of circuit breakers, fuses or protective devices and do not connect it downstream of contactors, variable frequency drives or motor starters. Avoid applications where inrush currents, voltage pulses or harmonics may exceed the device ratings. Do not use the sensor where continuous current exceeds 63 A and install it in dry locations or inside protective enclosures where moisture is possible.

## FAQ

### How much does the Energy sensor SHANGHAI BITUO HS083830 1P+N 63A cost, and is it available for purchase?

The price is 47.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 3 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 07.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All SHANGHAI BITUO ELECTRIC CO., LTD. products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized SHANGHAI BITUO ELECTRIC CO., LTD. service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11270013/63090832_large.webp