Siemens 6RA8085-6DS22

SINAMICS DCM DC Converter
Operating Instructions, 12/2018, A5E34763375A
403
Descriptions of functions
10
10.1
Inputs/outputs
10.1.1
Overview of inputs/outputs
Table 10- 1 Overview of inputs and outputs
Component
Digital
Analog
CUD
• 4 inputs
(2 inputs freely available, 2 inputs with
ON/OFF1 and controller enable pre-
assigned)
• 4 bidirectional inputs/outputs
• 4 outputs
• 1 incremental encoder input
• 7 inputs
• 2 outputs
• 1 temperature sensor input
Power unit
• 1 relay output
• 1 input for analog tachometer
TM15
• 24 bidirectional inputs/outputs
-
TM31
•
8 inputs
• 4 bidirectional inputs/outputs
• 2 relay outputs
•
2 inputs
• 2 outputs
• 1 temperature sensor input
TM150
-
•
12 inputs for max. 12 temperature sensors
(PT100, PT1000, KTY84, PTC, bimetal
contact)
Number depending on connection type
Technical data for inputs and outputs:
• For the CUD and power unit, see Chapter "Connecting (Page 91)"
• For the TM15, TM31 and TM150, see Chapter "Additional system components (Page 191)"
10.1.2
Digital inputs/outputs
Function diagrams in the SINAMICS DCM List Manual
2050
Digital inputs DI 0 ... DI 3
2055
Digital outputs DO 0 ... DO 3
2060
Digital inputs/outputs, bi-directional DI/DO 4 and DI/DO 5
2065
Digital inputs/outputs, bi-directional DI/DO 6 and DI/DO 7