Interfaces Of The Cu240S Variants; Table 3-3 Control Terminals - Siemens SINAMICS G120 Operating Instructions Manual
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Description
3.5 Interfaces of the CU240S variants
3.5
Interfaces of the CU240S variants
Overview
Table 3-2
MMC slot
Option port
Terminals
General I/O DIP switches
PROFIBUS DP DIP switches
Status LEDs
Power module interface (PM-IF)
SUB-D connector (RS485 or PROFIBUS)
MMC
The Multi Media Card (MMC) is a small, removable flash storage device, with a low power
consumption which provides the ability to store data sets for the inverter.
The MMC provides non volatile data storage which requires no power to maintain the data
stored on the card.
It is recommended that the SINAMICS-MMC (order number: 6SL3254-0AM00-0AA0) is used
for the storage and transfer of data sets.
Option port
Via the Option port the OP is connected to the inverter, it can also be used to connect a PC
via the PC Connection Kit to the inverter for parameterizing using STARTER.
Terminals
Table 3-3
Control terminals
Terminal
Designation
1
+10V OUT
2
0V OUT
3
AI0+
4
AI0-
5
DI0
6
DI1
7
DI2
8
DI3
3-10
Following interfaces are available, see also figure "Variants of Control Units CU240S"
Function
Non-isolated output +10 V, max. 10 mA
Supply reference (terminal 1)
Analog input 0 positive
Analog input 0 negative
Digital input 0, isolated
Digital input 1, isolated
Digital input 2, isolated
Digital input 3, isolated
CU240S
CU240S DP
x
x
x
x
x
x
x
x
--
x
x
x
x
x
x
x
CU240S/
CU240S DP
x
x
x
x
x
x
x
x
Operating Instructions, 11/2006, A5E00766042B AA
CU240S DP-F
x
x
x
x
x
x
x
x
CU240S DP-F
x
x
x
x
x
x
x
x
Control Units CU240S
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