YA-K210 Industrial Gas Detection Control Panel with RS485 4-20mA Communication, 32 Channels, and 1200m Range
The YA-K210 gas alarm controller works with YA-D series gas detectors to create a comprehensive industrial gas monitoring and safety system. This wall-mounted control panel provides real-time monitoring, alarm functions, and data management for hazardous gas detection applications.
| Parameter | Specification |
|---|---|
| Power Supply | Main: AC220V±15% 50-60Hz Backup: DC12V 9AH rechargeable lead-acid battery (2 units) |
| Power Consumption | ≤20W |
| Output Voltage | DC24V±25% |
| Detector Capacity | 32 channels 4-20mA signals (expandable) 4 on-board 2-bus signals (supports up to 256 bus signals) |
| Response Time (T90) | ≤30 seconds |
| Communication Distance | ≤1200m |
| Working Temperature | -20°C to 50°C |
| Dimensions | 590 × 380 × 140mm |
| Weight | ≤10kg |
| Protection Rating | IP30 |
- 7-inch industrial LCD screen for clear concentration display
- Multiple communication protocols: 4-20mA, RS485, LoRa, 4G, PC
- Real-time monitoring with low/high limit alarms
- 8 on-board relay outputs (expandable to 4 per expansion board)
- Data export via USB drive with up to 2000 record capacity
- Unit conversion between μmol/mol and mg/m³
- Voice broadcast alarm with sound pressure >70dB at 1m
- Automatic external device control based on preset logic
This industrial-grade gas detection control system is designed for safety monitoring in industrial environments. The controller processes data from connected gas detectors, providing comprehensive display, output control, and alarm functions. The system meets national standards and offers fast response, low failure rates, and easy maintenance.
The YA-K210 features microprocessor-based intelligence with comprehensive system management including detector signal sampling, real-time data calculation, fault detection, power management, and alarm peripheral driver functions.
Manufactured with international quality standards, our products hold ATEX, CE, FCC, ROHS, SIL, and ISO9001 certifications. With over 16 years of industry experience, we serve major enterprises including Sinopec, PetroChina, and China Railway Group.
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