Installation MSP30/32/40/42 and MSM20/22/24/40/42/46/50
Release
12
06/2018
39
1.5 Power supply
1.5.1 Supply voltage with the characteristic value C
For the redundant supply of the device, two 4-pin terminal blocks are
available.
See “Supply voltage with the characteristic value C” on page 54.
1.5.2 Supply voltage with the characteristic value P
For the redundant supply of the device, two 4-pin terminal blocks are
available.
The MSP32 and MSP42 device variants support Power over Ethernet (PoE)
or Power over Ethernet Plus (PoE+).
See “Supply voltage with the characteristic value P” on page 55.
1.6 SFP Transceiver
SFP stands for Small Form-factor Pluggable and is also referred to as mini-
GBIC (GigaBit Interface Converter).
SFP transceivers allow you to use optical interfaces on your device (Fast
Ethernet and Gigabit Ethernet SFP transceivers).
See “Installing an SFP transceiver (optional)” on page 61.
See “Accessories” on page 89.
1.7 Ethernet ports
You have the option to connect terminal devices or other segments to the
ports of the media modules via twisted-pair cables or F/O cables.
Connect the ports of the media modules plugged into the basic device as
required in order to set up your industrial Ethernet or expand your existing
network.