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Siemens 6SL3120-2TE21-8AA3
SKU: 6SL3120-2TE21-8AA3-FS
We have 3 in stock
Estimated delivery: September 19th - September 21st
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£2,240.00
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- £2,240.00
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£1,678
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Description
The Siemens 6SL3120-2TE21-8AA3 is a SINAMICS S120 double motor module in booksize format. It converts the 600 V DC link of an S120 drive lineup into a variable-frequency three-phase output to operate two motor axes, and is used in multi-axis servo and motion control systems such as machine tools, packaging machinery, printing and converting lines, and general production machinery.
The module connects to the drive lineup through the integrated DC busbar system and communicates with the SINAMICS S120 control unit over DRIVE-CLiQ; a DRIVE-CLiQ cable is included. It supports optimized pulse patterns and the extended Safety Integrated functions.
Technical Specifications
| Manufacturer | Siemens |
| Series | SINAMICS S120 |
| Product type | Double Motor Module |
| Input voltage | 600 V DC (DC link) |
| Output voltage | 3 AC 400 V |
| Rated output current | 18 A / 18 A |
| Rated power | 9.7 kW per axis |
| Format | Booksize |
| Cooling | Internal air cooling |
| Communication | DRIVE-CLiQ (cable included) |
| Safety | Extended Safety Integrated functions supported |
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Buying Options
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Extended plans are available at checkout on items $200 and up.
+1 yr → 3 total $336/yr+3 yrs → 5 total $299/yr+5 yrs → 7 total $224/yrBEST VALUE+8 yrs → 10 total $168/yrFull defect protection · free RMA evaluation & repair · same‑day replacement when in stock -
Description
The Siemens 6SL3120-2TE21-8AA3 is a SINAMICS S120 double motor module in booksize format. It converts the 600 V DC link of an S120 drive lineup into a variable-frequency three-phase output to operate two motor axes, and is used in multi-axis servo and motion control systems such as machine tools, packaging machinery, printing and converting lines, and general production machinery.
The module connects to the drive lineup through the integrated DC busbar system and communicates with the SINAMICS S120 control unit over DRIVE-CLiQ; a DRIVE-CLiQ cable is included. It supports optimized pulse patterns and the extended Safety Integrated functions.
Technical Specifications
Manufacturer Siemens Series SINAMICS S120 Product type Double Motor Module Input voltage 600 V DC (DC link) Output voltage 3 AC 400 V Rated output current 18 A / 18 A Rated power 9.7 kW per axis Format Booksize Cooling Internal air cooling Communication DRIVE-CLiQ (cable included) Safety Extended Safety Integrated functions supported -
Specifications
Overview
The 6SL3120-2TE21-8AA3 is a Double Motor Module from Siemens' SINAMICS S120 series. This module is designed for use with DC 600V input and has an output of 3AC 400V with 18A per phase. The frame size is booksize and features internal air cooling for optimal performance.
Features
The 6SL3120-2TE21-8AA3 boasts numerous notable features that make it a top choice for various applications. Its optimized pulse sample allows for precise motor movement control, making it ideal for applications where smooth and accurate motor control is required. This is particularly useful in industries such as robotics or automation, where precise motor control is essential. In addition to its optimized pulse sample, the 6SL3120-2TE21-8AA3 also supports the extended safety integrated functions of the SINAMICS S120 series. These functions include safety shutdowns, emergency stop, and other measures to ensure the safe operation of the motor module. This is important for applications where safety is a top priority, such as manufacturing. Another standout feature of the 6SL3120-2TE21-8AA3 is its inclusion of a Drive-CLIQ cable. This cable allows for easy communication and data exchange with other devices in the SINAMICS system, simplifying integration into larger systems. This is particularly useful for applications where the motor module is just one part of a larger system, such as in a factory setting.
Specifications
- Input: DC 600V
- Output: 3AC 400V, 18A per phase
- Frame size: booksize
- Internal air cooling
- Optimized pulse sample
- Support of extended safety integrated functions
- Drive-CLIQ cable included
Shipping
The 6SL3120-2TE21-8AA3 has dimensions of 14.0" x 4.0" x 22.0" and a weight of 15 lbs. Its tariff code is 8504907500 and it is made in Germany.
Compatibility
This Double Motor Module is compatible with Siemens' SINAMICS and SINAMICS S120 systems. It can be easily integrated into these systems thanks to its support of the extended safety integrated functions and the inclusion of the Drive-CLIQ cable.
 
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Part Number Breakdown
Part number reference — 6SL3120-2TE21-8AA3
SINAMICS S120 DOUBLE MOTOR MODULE INPUT: DC 600V OUTPUT: 3AC 400V, 18A/18A FRAME SIZE: BOOKSIZE INTERNAL AIR COOLING OPTIMIZED PULSE SAMPLE AND SUPPORT OF THE EXTENDED SAFETY INTEGRATED FUNCTIONS INCL. DRIVE-CLIQ CABLE.
Official Siemens catalog description.
Product family SINAMICS S120 Single Motor Module (Booksize) Series SINAMICS S120 Type power module Fault codes (937)
Troubleshooting reference for the SINAMICS S120 / S150 Drive System:
- Fault A01006 — Firmware update for DRIVE-CLiQ component required
- Fault A01007 — POWER ON for DRIVE-CLiQ component required
- Fault A01009 (N) — CU: Control module overtemperature
- Fault A01013 — CU: Fan operating time reached or exceeded
- Fault A01016 (F) — Firmware changed
- Fault A01017 — Component lists changed
- Fault A01020 — Writing to RAM disk unsuccessful
- Fault A01032 (F) — ACX: all parameters must be saved
- Fault A01035 (F) — ACX: Parameter back-up file corrupted
- Fault A01045 — CU: Configuring data invalid
- Fault A01049 — CU: It is not possible to write to file
- Fault A01064 — CU: Internal error (CRC)
See all 937 fault codes for this series →
Documentation
Questions or need a quote? Call 877-727-8757 or email sales@iac.us.com.
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Documentation
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Technical Support
Need help with installation, configuration, or troubleshooting? Our technical experts are available to assist you.
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Phone Support
(877) 727-8757
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Email Support
sales@iac.us.com
