Shenzhen Jutai Comm Co., Ltd.
| Operating Voltage | DC 12V (with reverse connection protection) |
| Relay Output | 2 Channels, dry contact isolated, Load capacity: 250VAC/10A or 30VDC/10A |
| On-board Features | Real-Time Clock (RTC) with battery backup, large-capacity offline data storage, ETC reader protocol, printer control logic |
| SIM Card Type | MicroSIM (1.8V/3.3V adaptive) |
| Uplink/Downlink Speed | Ethernet: up to 300 KB/s; 4G: up to 100 KB/s (network dependent) |
| Development Mode | Cloud Docking (Recommended, via MQTT SDK) & Local Use (as a local hardware controller) |
| Digital Input (IO) | 6 Channels, non-isolated, allowable voltage range: 0-5V |
| Supported Camera Protocols | Direct photo push via Ethernet (Zhixin, Zhenshi); License plate data via RS485 (Zhixin, Zhenshi, Qianyi) |
| Physical Dimensions (L*W*H) | 145mm * 105mm * 15mm |
| Network Redundancy Logic | Auto-failover: Ethernet priority -> Switch to 4G if Ethernet fails -> Revert to Ethernet upon recovery |
| Serial Interfaces | 2 x RS232, 2 x RS485 (Baud rate: 4800-115200bps, with protection) |
| Remote Management | Supports Over-The-Air (OTA) firmware and file updates |
| Network Communication | Dual-mode: 4G LTE (Integrated module) & Ethernet (10/100M adaptive) |
| Wiegand Interface | 2 Channels, supports Wiegand 26/34 adaptive |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union |
| Supply Ability | 1000/m |
| Delivery Time | 7 working days |
| Packaging Details | Carton |
| Operating Temperature | -40°C to +85°C |
| Core Processor | ARM Cortex-M3 High-Speed Processor, running a Real-Time Embedded OS |
| Brand Name | JUTAI |
| Model Number | W4G |
| Place of Origin | China |
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Product Specification
| Operating Voltage | DC 12V (with reverse connection protection) | Relay Output | 2 Channels, dry contact isolated, Load capacity: 250VAC/10A or 30VDC/10A |
| On-board Features | Real-Time Clock (RTC) with battery backup, large-capacity offline data storage, ETC reader protocol, printer control logic | SIM Card Type | MicroSIM (1.8V/3.3V adaptive) |
| Uplink/Downlink Speed | Ethernet: up to 300 KB/s; 4G: up to 100 KB/s (network dependent) | Development Mode | Cloud Docking (Recommended, via MQTT SDK) & Local Use (as a local hardware controller) |
| Digital Input (IO) | 6 Channels, non-isolated, allowable voltage range: 0-5V | Supported Camera Protocols | Direct photo push via Ethernet (Zhixin, Zhenshi); License plate data via RS485 (Zhixin, Zhenshi, Qianyi) |
| Physical Dimensions (L*W*H) | 145mm * 105mm * 15mm | Network Redundancy Logic | Auto-failover: Ethernet priority -> Switch to 4G if Ethernet fails -> Revert to Ethernet upon recovery |
| Serial Interfaces | 2 x RS232, 2 x RS485 (Baud rate: 4800-115200bps, with protection) | Remote Management | Supports Over-The-Air (OTA) firmware and file updates |
| Network Communication | Dual-mode: 4G LTE (Integrated module) & Ethernet (10/100M adaptive) | Wiegand Interface | 2 Channels, supports Wiegand 26/34 adaptive |
| Payment Terms | L/C,D/A,D/P,T/T,Western Union | Supply Ability | 1000/m |
| Delivery Time | 7 working days | Packaging Details | Carton |
| Operating Temperature | -40°C to +85°C | Core Processor | ARM Cortex-M3 High-Speed Processor, running a Real-Time Embedded OS |
| Brand Name | JUTAI | Model Number | W4G |
| Place of Origin | China | ||
| High Light | W4G Parking Controller ，Dual Network Parking Controller ，Ethernet Parking Controller | ||
| Category | Key Parameters | Specification |
|---|---|---|
| Power & Environmental | Operating Voltage | DC12V (with reverse connection protection) |
| Operating Current | 2A MAX (instantaneous current during 4G data transmission) | |
| Operating Temperature | -40°C ~ +85°C (relative humidity <80%, no frost) | |
| Dimensions (L × W × H) | 145mm × 105mm × 15mm | |
| Mounting Hole Spacing | 135mm × 95mm | |
| Dual-Network Communication | Primary Network | 4G LTE (built-in module, supports MicroSIM card, 1.8/3.3V voltage adaptive) |
| Backup/Preferred Network | Ethernet (10/100M adaptive, isolated, does not support automatic polarity reversal) | |
| Data Rate | Ethernet: Max 300KByte/S; 4G: Max 100KByte/S (depending on network conditions) | |
| Network Logic | Auto-switch & fallback: Priority use of Ethernet, automatic switch to 4G on failure, revert after recovery | |
| Supported Protocols | MQTT (cloud docking), TCP/IP, ETC reader protocol, printer control protocol | |
| Control & Interfaces | Relay Output | 2 channels (isolated normally open contact), load capacity: 250VAC 10A / 30VDC 10A |
| IO Input | 6 channels (non-isolated, allowable voltage range 0-5V) | |
| Serial Interfaces | 2x RS232, 2x RS485 (baud rate 4800-115200bps, with ESD and pulse protection) | |
| Access Control Interface | 2x Wiegand interfaces (Wiegand 26/34 adaptive) | |
| Integration & Storage | Compatible Cameras | Ethernet: Zhixin, Zhenshi (photo push); RS485: Zhixin, Zhenshi, Qianyi (license plate data) |
| Onboard Features | RTC (real-time clock with power failure backup), large-capacity offline data storage, LCD driver | |
| Development Modes | Cloud docking (recommended, MQTT + SDK); Local use (PC software control) | |
| Remote Management | Upgrade Support | Firmware and file updates via network |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2012
Total Annual:
120000-150000
Employee Number:
50~70
Ecer Certification：
Verified Supplier
Shenzhen Jutai COMM Co., Ltd. is a high-tech privately-owned enterprise that integrates production, research and development, and sales. Our company is dedicated to the research and development as well as system integration of security products, achieving an intelligent one unified platform that int... Shenzhen Jutai COMM Co., Ltd. is a high-tech privately-owned enterprise that integrates production, research and development, and sales. Our company is dedicated to the research and development as well as system integration of security products, achieving an intelligent one unified platform that int...
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