Siemens Profibus OLM

PROFIBUS OLM/G12 V4.0 Optical Link Module with 1 RS485 and 2

glass FOC interfaces (4 BFOC sockets) for standard Distances up to

2850 m, with signaling contact and measuring output

Transfer rate

Transfer rate / with PROFIBUS 9.6 kbit/s ... 12 Mbit/s

Transfer rate / with PROFIBUS PA 45.45 kbit/s

Interfaces

Number of electrical/optical connections / for network

components or terminal equipment / maximum

3

Number of electrical connections

for network components or terminal equipment 1

for measuring device 1

for signaling contact 1

for power supply 1

for redundant voltage supply 1

Type of electrical connection

for network components or terminal equipment 9-pin Sub-D socket

for measuring device 2-pole terminal block

for power supply and signaling contact 5-pole terminal block

Number of optical interfaces / for fiber optic cable 2

Design of the optical interface / for fiber optic cable BFOC port