WiFi module for BMS JK Inverter PB

Name: WiFi module for BMS JK Inverter PB
Brand: JK BMS
SKU: ID00776
Price: 32.58 EUR
Availability: InStock

€32,58

In stock

ADDITIONAL INFORMATION

JK BMS Inverter WiFi Module – remote LAN/WAN monitoring and configuration

The WiFi communication module for JK Inverter BMS enables monitoring battery operation and changing BMS parameters via a web browser – locally over a WiFi network (LAN) or remotely via the JK cloud platform (WAN).

The device allows convenient management of the energy storage system from a computer or phone, without the need for a direct Bluetooth connection.

Key features

Real-time monitoring – cell voltages, charging and discharging current, SOC, temperatures, balancing status.
Remote BMS configuration – viewing and changing parameters, as well as controlling BMS functions.
Operation history – parameter charts, alarm and event log.
LAN and WAN access – local monitoring or via the internet from any location.
Parallel BMS support – ability to monitor multiple energy storage systems.

Operation takes place via a web browser, without the need to install an additional application.

Compatibility

The current version of the WiFi module is intended exclusively for the JK Inverter BMS (PB).

The module can be connected using the appropriate communication cable:

RS485 – to the connector on the JK Inverter BMS communication board.
TTL – to the appropriate connector on the JK Inverter V22 BMS.

The module does not currently support standard JK BMS units (series other than Inverter).

RS485 connection methods

Option A – RS485-INVERTER

Connecting to the inverter communication port enables full LAN/WAN access, as well as monitoring and changing parameters of both the Master and Slave BMS units.

Option B – RS485-PARALLEL

Connecting to the parallel communication port enables:

Data and history monitoring via LAN/WAN.

Monitoring data and history via LAN/WAN, and changing parameters of Slave BMS units (addresses 1–15).

Reading Master BMS data (address 0), without the ability to change its settings.

For independent monitoring of multiple BMS units via the cloud, each BMS requires its own WiFi module.

Important information

The module uses a web browser, not the standard JK BMS Android app.
Access via WAN requires an internet connection and a JK Cloud account.
Available functions depend on the selected communication port and BMS address.
Using JK Cloud involves transmitting battery data to the manufacturer’s servers.
The RS485-INVERTER port used by the WiFi module cannot be simultaneously occupied by the inverter communication cable without an appropriate communication solution.

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Additional information

Brand	JK BMS
External communication	WiFi
Operating voltage range (V)	9–90 V DC
Size	60,5 × 60,5 × 12,6 mm
Transmission speed	115200 bps
Power consumption	≤450 mW przy 12 V
WiFi network	2,4 GHz