Fiber optic multiplexer with four RS-232/485/422 contacts or two in the version with a screw connection. The device can be successfully used both in typical, unnecessary communication applications, as well as in industrial automation applications, or supervision of facilities in places requiring protection of the transmission path due to the possibility of working in a ring configuration.
Properties and Benefits
Four RS-232/422/485, RJ-45 electrical interfaces are available or two in the version with a screw connection
The device has one or two optical interfaces
Available work configurations: POINT-POINT, RING, BUS
Configuration of device parameters via DIP-switch
Transmission speed: 2Mbps for RS-485, 230.4kbps for RS-232
Double OC alarm contact (only for the version with a screw connection)
Supply voltage range 9 ÷ 18V (12V), 18 ÷ 36V (24V), 36 ÷ 75V (48V) DC depending on the device version.