About Guangzhou Qiming Automation Technology Co., Ltd.
As an authorized partner of industry leaders including Bentley Nevada, Honeywell, and ABB, we specialize in delivering premium industrial automation solutions with 15+ years of expertise. Certified quality assurance and global supply chain support ensure genuine products.
ABB REF545KB133AAAA Controller – Precision Control Redefined
Engineered for industrial automation systems, this controller ensures exceptional measurement accuracy (±0.1% FS) and supports Modbus RTU/TCP protocols. IP65-rated housing enables reliable operation in harsh environments (-25°C to +70°C).
Technical Parameters
- ► Input Voltage: 24VDC ±10%
- ► Communication: RS-485/Modbus
- ► Sampling Rate: 1000 samples/sec
- ► Operating Temp: -40°C to +85°C
- ► Protection Class: IP67
- ► Certifications: CE, UL, RoHS
Industrial Applications
Ideal for power distribution systems, oil & gas pipelines, and manufacturing automation. Critical component in:
► SCADA systems
► Predictive maintenance solutions
► Energy management platforms
Our Unmatched Services
✓ 12-month warranty coverage
✓ 24-hour global shipping
✓ 10,000+ units in stock
✓ OEM-certified replacements
➤ Email for urgent inquiries
Contact Automation Experts
▸ Ayla (Project Manager)
▸ ☎/WeChat: 191-2922-4926
▸ WhatsApp: +86 191 2922 4926
▸ Skype: live:.cid.3d1b1e5747c071eb
▸ ✉: Ayla082209@gmail.com










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