Bus Interfaces - Siemens SIMODRIVE 611 Planning Manual

5 Control Modules
5.10 Control module "ANA module"
Enable inputs
5
5.10.3
Drive bus
Equipment bus
5-160
Caution
!
The +24 V outputs of shut–off valves, axes 1 and 2 are short–circuit proof. The
energy absorbed when switching–off inductive loads must be limited by the
user to 1.7 J. When incorrectly connected (polarity interchanged), the outputs
are not protected against overload.
The module–specific enable is realized via terminal 663. The input is evaluated
via the optocoupler in the ANA module. The enable voltage can be taken from
terminal 9.
Terminal 663 is referred to the internal enable voltage (ground, terminal 19).

Bus interfaces

(refer to SIMODRIVE 611A/D)
S
X141:
S
X341:
A bus terminating connector must be inserted at the last module.
(refer to SIMODRIVE 611A/D)
S
X151:
Input
Output
Equipment bus
SIMODRIVE 611 Planning Guide (PJU) – 05.01 Edition
05.01
 Siemens AG 2001 All rights reserved
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