Product overview
web HMI touchscreen for field-data collection and local touch operation, with browser access to the monitoring project from a phone, tablet or PC.
Selection and reading guide
- WiFi is optional; confirm the option when ordering.
- Choose the document matching the actual hardware before checking ports, power and forwarding functions; the editions are listed separately below.
Model document guide
- File unavailable in this language; purpose and functions: page 3; specification references: pages 2, 3, 4
- File unavailable in this language; purpose and functions: page 3; specification references: pages 2, 3, 4
Current product specifications
This model has multiple documented hardware versions. Choose the matching version below; a single specification set has not been assumed.
I4-1002 — Web HMI touch panel (standard edition) · Chinese PDF
Current product specifications
Specifications are sourced from the supplied 2026 product catalog. Unspecified values remain unconfirmed.
| Parameter | Specification |
|---|---|
| Total serial ports | 2 |
| RS485 ports | 2 |
| Ethernet ports | 1 |
| Point capacity | 512 |
| Forwarding protocols | BACnet / Modbus / MQTT / Database / OPC UA |
| Physical interfaces | RS485 / Ethernet |
| WiFi | Supported |
| HMI visualization | Supported |
Capabilities and options: WiFi is an optional module. The conditions for this option require confirmation.
Model datasheets
- File unavailable in this language
I4-1002 — Web HMI touch panel (PoE-powered edition) · Chinese PDF
Current product specifications
Specifications are sourced from the supplied 2026 product catalog. Unspecified values remain unconfirmed.
| Parameter | Specification |
|---|---|
| Total serial ports | 2 |
| RS485 ports | 2 |
| Ethernet ports | 1 |
| Point capacity | 512 |
| Forwarding protocols | BACnet / Modbus / MQTT / Database / OPC UA |
| Physical interfaces | RS485 / Ethernet |
| WiFi | Supported |
| HMI visualization | Supported |
Capabilities and options: WiFi is an optional module. The conditions for this option require confirmation.
Model datasheets
- File unavailable in this language
