Siemens SIROTEC Device Manual

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8.22 K95, CU320-2 PN Control Unit
Cabinet Modules NEMA
Manual, 04/2014, A5E03586450A
431
Note
Ensuring the function of digital inputs
An open input is interpreted as "low".
To enable the digital inputs (DI) to function, terminal
M2 must be connected.
This is achieved through one of the following measures:
1.
Provision of the ground reference of the digital inputs.
2.
A jumper to terminal M (
Note the following:
This removes the electrical isolation for these
digital inputs.)
Note
If
the 24 V supply is briefly interrupted, then the digital outputs are deactivated during this
time.
8.22.5
X100 - X103 DRIVE-CLiQ interface
Table 8- 33 DRIVE-CLiQ interface X100 – X103
Pin
Signal name
Technical specifications
1
TXP
Transmit data +
2
TXN
Transmit data -
3
RXP
Receive data +
4
Reserved, do not use
5
Reserved, do not use
6
RXN
Receive data -
7
Reserved, do not use
8
Reserved, do not use
A
+ (24 V)
Power supply
B
M (0 V)
Electronics ground
Connector type: RJ45 socket
Blanking plate for DRIVE-CLiQ interfaces (50 pcs.) Order number: 6SL3066-4CA00-0AA0

Siemens SIROTEC Specifications

General

Brand	Siemens
Model	SIROTEC
Category	DC Drives
Language	English