5
05.01
5.4 ”HLA module” control board
5-138
© Siemens AG 2008 All Rights Reserved
SIMODRIVE 611 Configuration Manual (PJU) – 05/2008 Edition
Shut–off valves (axis–specific), external 26.5 V supply, enable contact, BERO
inputs
S X431: Axis 1
S X432: Axis 2
Table 5-21 Connector X431; 8–pin Phoenix Combicon connector
Pin X431 Type
1)
Function Typ. voltage/
limit values
1 M I Electronic ground
2 PV1 O +24 V shut–off valve axis 1 Max. 2.0 A
3 MV1 O Ground for shut–off valve for axis 1
4 C1 – Reserved, do not use
5 P24 I Input for external +26.5 V 26.5 V "2%
6 M24 I Input for external 0 V
7 663 I Module–specific enable signal 21 V...30 V
8 9 O Internal +24 V enable voltage, term. 9
1) I = Input, O = Output
Table 5-22 Connector X432; 8–pin Phoenix Combicon connector
Pin X432 Type
1)
Function Typ. voltage/
limit values
1 M I Electronic ground
2 PV2 O +24 V shut–off valve axis 2 Max. 2.0 A
3 MV2 O Ground for shut–off valve for axis 2
4 C2 – Reserved, do not use
5 B1 I BERO input, axis 1 13 V...30 V
6 19 O Internal enable voltage, ground, term.19
7 B2 I BERO input, axis 2 13 V...30 V
8 9 O Internal +24 V enable voltage, term. 9
1) I = Input, O = Output
Max. terminal cross–section 2.5 mm
2
.
!
Caution
The +24 V outputs for shut–off valves for axes 1 and 2 are short–circuit proof.
The energy absorbed when inductive loads are disconnected must be limited to
1.7 J by the user. When the supply polarity is reversed, the outputs are not
protected against overload.
!
Warning
If the polarity of the 26.5 V supply is reversed, then the shut–off valves will
open immediately, even if the NC or closed–loop control is not in operation!
Terminals
5 Control Units
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