Festo Электромотор MTR-DCI User Manual
Page 56
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3. Installation
3-8
Festo P.BE-MTR-DCI-PB-EN en 1209a
Load voltage
The power electronics and thereby the motor are supplied
with DC voltage via the power supply connection.
} section 3.3.2
Logic voltage
The logic components are either also supplied via the power
supply connection (except for MTR-DCI-32), or are supplied
separately from the load voltage via the fieldbus adapter
FBA-...
} Section 3.3.3
The permitted voltages and currents can be found in appen-
dix A.1.
Recommendation
For the load voltage supply, use a stabilised power supply
unit with high reserve capacity and external fuses.
Power supply units and fuses:
MTR-…-32
MTR-…-42
MTR-…-52
MTR-…-62
Recommended
power unit
(stabilised)
DC 24 V /3 A
DC 24 V / 6 A
DC 24 V/ 10 A
DC 48 V / 20 A
External fuse,
secondary
5 A slow-blowing
7 A slow-blowing
10 A slow-blowing 25 A slow-blowing
Tab. 3/3: Power supply units (for load voltage) and fuses