Mitsubishi FX1N-14MR-ES/UL - Service Power Supply Capabilities; Earthing and Grounding Guidelines

FX1N Series Programmable Controllers Power Supply 4.
4-9
1
2
3
4
5
6
7
4.6 Service Power supply
An AC powered FX
1N
can supply a service current of 24V DC at 400mA when used on its own
and, when used with extension or special function blocks.
A DC powered FX
1N
does not have the capacity to supply a service current. However
Additional extension blocks can be powered from the main units power supply.
4.7 Earthing / Grounding
Use a cable at least 0.2mm
2
(AWG24) to ground equipment. Ground resistance must be
less than 100
Ω
. Note that the ground cable must not be connected to the same ground as
the power circuits.