Profibus Multi-Drop Bus Fiber Optic Modem

The Profibus Multi-Drop Bus Fiber Optic Modem series products provide an optical bus network for Profibus, data interfaces over a pair of multimode or singlemode optical fibers. The Terminal module units operate as the end or terminal points and provide an electrical connection and a two fibre optical connection. The Repeater module units act as in-line repeater stations and provide a single electrical connection and two optical connections, one upstream and one downstream.
This series is available in either wall mount, DIN rail or 3U chassis card configurations.

Product Features
Up to 1.5Mbps data rate
Multimode and singlemode
Single fiber solution
Wall mount, rack or chassis configurations

Data
Data Formats	Siemens Profibus RS-485
Profibus Data Rate	1.5Mbps
Bit Error Rate	<1 x 10-12
Connectors
Data	Screw Block Terminal
Fiber	ST, SC or FC (ST fitted as standard)
Environmental
Operating Temperat ure	- 3 0 C--- +70 C
Storage Temperature	- 40 C--- +85 C
Operating Humidity	0- 95%
MTBF	>100,000 Hours
Optical
Fiber	Multimode or Singlemode
Wavelength	MM: 850nm, SM: 1310nm
Number of fibers	4 or 2
POWER
Power Input	AC 220V 110v or DC+110V +5V +12V +24V +48V Option
Mechanical
Dimensions	125(L)×110(W)×36(H )Wall Mount & DIN Rail