intelligent power distribution unit
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กล่องกลางแจ้งขนาดเล็ก 20U IP55 พร้อมเครื่องปรับอากาศ 500w สําหรับอุปกรณ์เครือข่าย
Compact 20U IP55 Outdoor Cabinet with 500w Air Conditioner for Network Equipment Product Overview of Compact 20U IP55 Outdoor Cabinet Designed specifically for space-constrained outdoor deployments, this 20U compact cabinet delivers an optimal balance of robust protection, efficient thermal management, and intelligent onboard features. Rated IP55, it offers reliable defense against dust ingress and low-pressure water jets, making it well-suited for a wide range of application
สภาพแวดล้อมการตรวจสอบระยะไกล / รองรับระบบตรวจสอบความปลอดภัย RS485 RS232
Remote Monitoring Environment / Security Monitoring System Support RS485 RS232 Quick Details: Place of Origin: Shenzhen, China (Mainland) Communication Interface: RS485, Ethernet, RS485/232 multiplex Brand Name: ESTEL Analog Input: four ways Model Number: NEM-500 Digital Input: eight ways Product Name: Environment Monitoring System Dry contact (relay) output:eight ways Certification: ISO9001, CE, 3C, FCC, TLC Operating Voltage: 85 VAC~300 VAC, or 20 VDC~ 60 VDC Application:
Base Station Street Cabinets Telecoms วัสดุเหล็กชุบสังกะสี PEF ฉนวนกันความร้อน / ตู้โทรคมนาคมกลางแจ้ง
Base Station Street Cabinets Telecoms Galvanized Steel Material PEF Heat Insulation Quick Details: Place of Origin: Shenzhen, China (Mainland) External Size H×W×D1250×1200×650mm Brand Name: ESTEL Structure: double wall, with insulation, sandwich structure Model Number: DDTE046 Cabinet Layout: two compartments Product Name: Outdoor Integrated Telecom Cabinet Cabinet Lock: anti-theft three point lock Certification: ISO9001, CE, 3C, FCC, TLC, IP55 Protection Level: IP55
แพลตฟอร์มติดตามที่ติดตั้ง พยาบาลในห้องคอมพิวเตอร์ขนาดเล็กและขนาดกลาง
Embedded Monitoring Platform Nurse In Small And Medium-Sized Computer Rooms Parameter list Figure 1-1 Onboard Parameter CPU platform ARMCortex-A35 Internal Storage Capacity(DDR) 512M RAM FLASH storage 16G EMMC Operating System Linux Figure 1-2 Port Parameter Power INPUT (Optional) Single Power Supply VAC220/240; VDC336 DC 48V 4 DO ports Standard DO output normally on NC signal 9 DI ports Provides 8 universal DI inputs (dry or wet) for connecting to smoke sensors, door status
