Siemens SIMOTICS M-1PH8 - Page 191

Table 5-17 Recti󹪝er for operation on single-phase AC with electrical connection via connection
terminal (5.2)
Type Method Rated input voltage
range
U
1
AC (40...60Hz)
Output voltage
U
2
DC
Max. output current

I DC
  V V R load
A
L load
A
32 07332B40 Half-
wave
0 ... 500 (±10%) U
1
·0.445 1.6 2.0
Brakes with integrated recti󹪝ers are either equipped with a half-wave recti󹪝er or with a
recti󹪝er bridge.
By appropriately connecting the integrated recti󹪝er, you switch between AC (normal
interlocking time t
1
) or DC (short interlocking time t
1
).
11
1
1RUPDOLQWHUORFNLQJWLPHW6KRUWHQHGLQWHUORFNLQJWLPHW
%UDNHZLQGLQJ:LWK'&VLGHVZLWFKLQJ
$&VLGHVZLWFKLQJ
PXVWDOVREHSHUIRUPHG
Figure5-7 Pin assignment of the recti󹪝er
Voltage ripples caused by switched-mode power supplies can cause humming or unintended
behavior of the component depending on the size and torque.
The user or the system manufacturer has to ensure proper operation by means of the
electrical control.
Motor components and options
5.2Options
1PH8 SIMOTICS M main motors
Con󹪝guration Manual, 12/2022, A5E51895839A 189