‧ Supports Ethernet and Wi-Fi connectivity, with optional 4G communication. The built-in web interface allows easy configuration and operation.
‧ Built-in logic control and optocoupler relay outputs enable control of ventilation and other equipment via external relays.
‧ Supports standard Modbus protocol and dual RS-485 interfaces for sensor integration and data sharing.
‧ Provides horizontal and vertical display modes, customizable alarm colors, and simultaneous display of up to 8 data parameters.
‧ Built-in USB data logging and data recovery functions, with API support for uploading data to JNC SCADA or environmental authority platforms.
– Application areas –
Construction sites, parking lots, swimming pools, laboratories, stations, airports, pump stations.
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Feature of Product
Optional Code & Specifications
S400
Code
1
Code
2
| Code 1 | Display Modes | Code 2 | SIM Card Communication |
|---|---|---|---|
| SO | Horizontal | N | None |
| U |
Vertical |
4GO |
4G (External Antenna) |
| 4GVO |
4G (external antenna) + video |
| Code 1 |
Display Modes |
Code 2 | SIM Card Communication |
|---|---|---|---|
| SO | Horizontal | N | None |
| U | Vertical |
4GO |
4G (External Antenna) |
| 4GVO |
4G (external antenna) + video |
| Power | AC Input : 100~240V (50/60Hz) | |
|---|---|---|
| Power Consumption : 56W | ||
| Environment | Operating Temperature | -20~60°C (-4°F~140°F) |
| Storage Temperature | -30~70°C (-22°F~158°F) | |
| Relative Humidity | 0~95%RH (non-condensing) | |
| Control Output | Control Output Points | 1 point，DC24V、1A， need Relay |
| Communication | Ethernet Interface | RJ-45 with Web Service， protocol Modbus TCP and Wi-Fi |
| Communication Interface | RS-485 | |
| Communication Protocol | Modbus RTU | |
| Display Board | Digital Display | 4 digits，single row Chinese 8 characters， English 16 characters，two rows display |
| Channel Name/ Unit Display | Chinese color LED | |
| Physical Conditions | Dimension | SO: 620×358×82，U : 620×358×82 (W x H x D，mm) |
| Weight | SO : ≦ 9.85kg， U : <9.85kg | |
| Housing | Material | Galvanized steel with painting |
| Power | AC Input : 100~240V (50/60Hz) | |
|---|---|---|
| Power Consumption : 56W | ||
| Environment | Operating Temperature | -20~60°C (-4°F~140°F) |
| Storage Temperature | -30~70°C (-22°F~158°F) | |
| Relative Humidity | 0~95%RH (non-condensing) | |
|
Control Output |
Control Output Points |
1 point，DC24V、1A， need Relay |
| Communication | Ethernet Interface | RJ-45 with Web Service protocol Modbus TCP and Wi-Fi |
| Communication Interface | RS-485 | |
| Communication Protocol | Modbus RTU | |
|
Display Board |
Digital Display | 4 digits， single row Chinese 8 characters， English 16 characters， two rows display |
| Channel Name/ Unit Display | Chinese color LED | |
| Physical Conditions | Dimension |
SO: 620×358×82， U : 620×358×82 (W x H x D，mm) |
| Weight |
SO : ≦ 9.85kg U : < 9.85kg |
|
| Housing | Material | Galvanized steel with painting |
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PATENT / CERTIFICATION / AWARD
ACHIEVEMENT