7 General
Installation manual PMCprimo Drive2
Page 15
7.4.3.6 Power section
• Power supply: B6 rectifier bridge, directly off 3-phase earthed supply system,
integral power input filter and inrush circuit
• All shielding connections directly on the amplifier
• Output stage: IGBT- module with isolated current measurement
• Regen circuit: with dynamic distribution of the regen power between several
amplifiers on the same DC-link circuit. Internal regen resistor as
standard, external regen resistors if required
• DC-link voltage 260 — 900 V DC, can be paralleled
7.4.3.7 Electrical supply
• Directly off grounded 3 phase system,
230V-10% ... 480V +10% ,50 Hz,
208V-10% ... 480V +10% ,60 Hz
TN-system or TT-system with grounded neutral point, not more than 5000 rms
symmetrical amperes
• 6 current ratings (1.5 A , 3 A , 6 A , 10 A , 14 A, 20 A)
• single-phase supply (e.g. for commissioning or setting-up) is possible
7.4.3.8 Power input filter
• Interference suppression filter for the supply input (to Class A) is integrated)
• Interference suppression filter for the 24V aux. supply (to Class A) is integrated
7.4.3.9 Operation and programming
• Comfortable programming with the software package PMCprimo Motion Control Tools under
Windows 98/NT/2000/XP.
• Fully programmable with any ASCII-Terminal
7.4.3.10 Integrated safety
• Safe electrical separation to EN 50178 between the power input / motor connections and the
signal electronics, provided by appropriate insulation/creepage distances and complete
electrical isolation
• Softstart, overvoltage recognition, short-circuit protection, phase-failure monitoring
• Temperature monitoring of PMCprimo Drive2 and motor (when using motors from the
PMCtendo AC series with our pre-assembled cables)
• -AS- built-in safety relay (personnel-safety starting lock-out).
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General