AT-NODE - Communication node
A communication node combining fibre‑optic, wireless, and Ethernet signals in one enclosure. It supports intrinsically safe cameras and operates in mining facilities, tunnelling, and industry, in rooms at risk of gas and dust explosions.
// DESCRIPTION
What it is
AT‑NODE combines and distributes the transmission signal for various media types and communication standards in one enclosure: optical fibre, wireless link, and 10/100Base‑TX Ethernet. It supports the connection of intrinsically safe cameras.
The fibre‑optic port operates in the 100Base‑FX standard on a single‑mode 9/125 μm fibre, with WDM transmission or separate Rx/Tx. The wireless link operates in the 2.400–2.4835 GHz band with an output power of up to +15 dBm. The 10/100Base‑TX Ethernet port transmits at a speed of 10/100 Mbps.
The electrical equipment is intrinsically safe, so the device operates in mining facilities, in rooms at risk of a methane explosion. Device category I M1, explosion‑protected Ex ia op is I Ma design, ATEX certificate KDB 15 ATEX 0052X.
Technical data
- ATEX certificate No.
- KDB 15 ATEX 0052X
- Power supply voltage
- 12–15 VDC
- Wireless band
- 2.400–2.4835 GHz
- Device category
- I M1
- Enclosure protection rating
- IP65
- Dimensions
- 273 x 273 x 152 mm
- Weight
- 5 kg