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3.6
Description of options
3.6.1
NAMUR terminal strip (option B00)
The NAMUR command source is a terminal strip that is equipped with isolation amplifiers and
relays and is located upstream of Terminal Modules TM31 and TM15.
Note
The inputs and outputs assigned to the terminals fulfill PELV (Protective extra-low voltage)
requirements.
The NAMUR terminal strip fulfills the requirements and guidelines of the standards association
for measurement and control technology in the chemical industry (NAMUR recommendation
NE37).
On the NAMUR terminal strip, certain device functions are assigned to fixed terminals. The
fixed assignment between drive signals and the NAMUR terminals represents your
standardized control logic in the converter and fulfills the requirements for protective separation.
To monitor the temperature of explosion-protected motors, options for PTC tripping devices
with PTB approval and PT100 for use in hazardous areas are available.
See also
Terminal assignment of the NAMUR terminal strip (option B00) (Page 239)
3.6.2
Auxiliary voltage supply 3 AC 200 V 50 Hz (option C30)
The auxiliary voltage of 3AC 200 V 50 Hz provided is adapted to the required auxiliary voltage
of 3AC 400 V.
The following components require a 3 3 AC auxiliary voltage supply:
● Fan
● Open-loop and closed-loop control
● Protection and monitoring equipment
● DC link precharging
● Re-cooling unit pumps
Refer to the drive technical data for auxiliary power supply current rating. The terminal
assignment is provided in the circuit diagram of the drive.
Description
3.6 Description of options
SINAMICS GM150 6SL3815-2LN41-4AA2
54
Operating Instructions 04/2017
Содержание SINAMICS GM150
Страница 2: ...20 04 2017 13 25 V27 00 ...
Страница 16: ...Table of contents SINAMICS GM150 6SL3815 2LN41 4AA2 16 Operating Instructions 04 2017 ...
Страница 18: ...Introduction 1 1 About these instructions SINAMICS GM150 6SL3815 2LN41 4AA2 18 Operating Instructions 04 2017 ...
Страница 72: ...Description 3 6 Description of options SINAMICS GM150 6SL3815 2LN41 4AA2 72 Operating Instructions 04 2017 ...
Страница 192: ...Operation 8 5 Fault and system messages SINAMICS GM150 6SL3815 2LN41 4AA2 192 Operating Instructions 04 2017 ...
Страница 228: ...Spare parts SINAMICS GM150 6SL3815 2LN41 4AA2 228 Operating Instructions 04 2017 ...
Страница 232: ...Service Support SINAMICS GM150 6SL3815 2LN41 4AA2 232 Operating Instructions 04 2017 ...
Страница 256: ...Index SINAMICS GM150 6SL3815 2LN41 4AA2 256 Operating Instructions 04 2017 ...
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