Lenze 8200 Frequency inverters - Manual (Page 245)

Network of several drives
8200SHB0199 10-2
10.2 Conditions for trouble-free network operation
Stop!
-
The installation and assembly notes must be applied (chapter 4).
-
Connect controllers only when they have similar DC-bus/mains-voltage
ranges (see the following table).
-
Adapt the thresholds of brake units and input and feedback modules.
-
All supplies should only be operated with the prescribed mains
chokes/mains filters! (See page 10-11)
10.2.1 Possible combinations
Possible combinations of Lenze controllers in DC-bus connection:
Type Data 820X 821X 822X 824X 93XX
820X **) ➀ 1 / N / PE / AC / 190 ... 260 V á0 %/ 50 Hz/60 Hz
➁ 270 V ... 360 V
➂ 375 V
821X ➀ 3 / PE / AC / 320 ... 510 V á0 %/ 50 Hz/60 Hz
➁ 450 V ... 715 V
➂ 725 V *)
822X ➀ 3 / PE / AC / 320 ... 528 V á0 %/ 50 Hz/60 Hz
➁ 460 V ... 740 V
➂ 725/765 V *)
824X ➀ 3 / PE / AC / 320 ... 528 V á0 %/ 50 Hz/60 Hz
➁ 460 V ... 740 V
➂ 725/765 V *)
93XX ➀ 3 / PE / AC / 320 ... 528 V á0 %/ 50 Hz/60 Hz
➁ 460 V ... 740 V
➂ 725/765 V *)
➀
Max. permissible mains-voltage range
➁ DC-bus voltage range
➂
Operating threshold - brake unit
*) Set the thresholds of all units connected to the DC-bus to the same value.
Procedure: See the corresponding Operating Instructions.
**) Central supply only possible from a DC source
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