KJJ12 Intrinsically Safe Optical Fiber Ring Network Switch for Mines

KJJ12 mining intrinsically safe optical fiber ring network switch can be used as an underground backbone ring network switch or an underground branch switch. It includes the built-in two-layer 1G network management switch and external power module. It is intrinsically safe, small-sized and lightweight, with 3G optical ports and six 100M electrical ports. It is suitable for mines involving small-scale underground data services.

Product overview

KJJ12 mining intrinsically safe optical fiber ring network switch can be used as an underground backbone ring network switch or an underground branch switch. It includes the built-in two-layer 1G network management switch and external power module.

It is intrinsically safe, small-sized and lightweight, with 3G optical ports and six 100M electrical ports. It is suitable for mines involving small-scale underground data services.

 

Product parameters

Dimensions: 480mm*370mm*135mm

Enclosure material: high-temperature flame-retardant modified ABS engineering plastic

Explosion-proof type: intrinsically safe for mining

Network protocol: TCP, UDP, ARP, ICMP, DHCP, etc.

Rated operating voltage: DC 12V

Operating current: ≤600mA

Protection class: IP54

Weight: 4.7kg