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Product Ranges
Key Components, CCTV, IP Camera, Intrusion Detection, Transmission, Management Platform
Contact Us
  • OT SYSTEMS LTD.

  • Country: Hong Kong
  • City: Hong Kong
  • Address: Unit 303, 3/F, Lakeside 1, Phase Two, No. 8 Science Park West Avenue, Hong Kong Science Park, Pak Shek Kok, New Territories, Hong Kong
  • Contact Person: Priscilla Tsui


Key Specifications
OT Systems - Self-Configured Surveillance Switch
ET4222PpH: Hardened Self-Configured Gigabit Ethernet Switch wth PoE+

Features:
1. Automatically support IGMP (multicasting)
2. Support external 1000Base SFP
3. Support Daisy-Chain connection
4. Support PoE+ (30W per port)
5. Support Broadcast Storm Control
6. Support Relay output for power failure
7. Support Wall-mount and DIN-Rail installation
8. Environmentally Hardened -40°C to 75°C (-40°F to 167°F) Operating Temperature
OT Systems ET4222PpH-S-DR: Hardened Self-Configured Gigabit Ethernet Switch with PoE+
Other Products
OT Systems Body Temperature Detection Solution
OT Systems All-In-One Rapid Deployment CCTV Systems
OT Systems ET162162-S: Industrial Rack-mount 16-ch Gigabit SFP Ethernet Media Converter
OT Systems ET4200CPp-RS16: Ethernet over Coax Receiver with PoC
OT Systems ET4222PpH-S-DR: Hardened Self-Configured Gigabit Ethernet Switch with PoE+
OT Systems ET22161: Unmanged 16-port Optical Ethernet Switch
OT Systems ET161161-S: Industrial Rack-mount 16-ch SFP Ethernet Media Converter
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