Siemens SINUMERIK 840DiE sl Manual page 92

2 Hardware Descriptions
2.12 ADI4 (Analog Drive Interface for 4 Axes)
Order number
Features
References
2-92
Designation
ADI4
The interface module ADI4 is suitable for operating up to 4 drives with an ana-
log setpoint interface on the PROFIBUS DP.
The module has the following essential features:
S
PROFIBUS DP connection (max 12 Mbits/s)
S
4 servo interfaces each with one:
– Input: TTL/SSI encoder for incremental and absolute measuring systems
– Outlet: $10 V analog
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General and drive–specific digital input/output signals
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Onboard status display by means of 4 diagnostic LEDs
To power the module and the digital outputs, an external power supply source
(+24 V DC) is required.
Notice
Please observe the following framework conditions for operating the ADI4 DP
slave:
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An ADI4 DP slave can only be operated on an equidistant PROFIBUS DP
(see Subsection 8.8, Page 8-222).
S
An ADI4 DP slave is not a DP standard slave certified as compliant with the
PROFIDrive profile, e.g. the ADI4 DP slave does not support acyclic
communication.
For detailed documentation about the operator panel front OP 012 please see:
References: /ADI4/ Analog drive port for 4 axes
Order No. (MLFB)
6FC5 211–0BA01–0AA2
© Siemens AG 2007 All Rights Reserved
SINUMERIK 840Di sl Manual (HBIsl) – 01/2007 Edition
01/2007