Global industrial control system spare parts manufacturer
Home PLC Siemens

Siemens 6ES7972-4AA02-0XA0 SIMATIC DP Power Rail Booster

Siemens

Siemens 6ES7972-4AA02-0XA0 SIMATIC DP Power Rail Booster

6ES7972-4AA02-0XA0
Condition:
New Original
In stock:
2
Weight
0.498
Demension
9x13.2x6.75cm
  • Product details
  • Specifications
  • Recommand
  • Service & Policy
PRODUCT DETAILS · SIEMENS SIMATIC DP

6ES7972-4AA02-0XA0

Power Rail Booster Signal Amplifier
PRODUCT IDENTITY

Siemens 6ES7972-4AA02-0XA0 SIMATIC DP Power Rail Booster is a signal amplifier for transmitting PROFIBUS DP over sliding contacts at data rates up to 500 kbit/s.

CONDITION
New Original
WARRANTY
One year
AVAILABILITY
In stock
RELATED MODELS
SPECIFICATIONS · OFFICIAL PRODUCT DATA

Signal performance and compliance

PRODUCT DESCRIPTION

The Power Rail Booster transfers electrical PROFIBUS communication across sliding contacts, conductor rails, cable loops or other suitable non-PROFIBUS cables. It forwards PROFIBUS DP, FMS, FDL and MPI transparently without occupying a bus address, supports line or star arrangements and permits up to ten cascaded booster links.

CERTIFICATIONS & STANDARDS
◆ CE · EMC and Low-voltage Directives
◆ UL approval · file NRAQ.E120869
◆ EN 61000-6-4:2001 industrial emissions
◆ EN 61000-6-2:1999 industrial immunity
OFFICIAL TECHNICAL DATA
PRODUCT DESIGNATION
SIMATIC DP Power Rail Booster
SUPPLY VOLTAGE
20.4–28.8 V DC; 24 V typical
CURRENT CONSUMPTION
Maximum 1.2 A
INRUSH / POWER LOSS
20 A maximum; 20 W maximum
SUPPORTED DATA RATES
9.6–500 kbit/s; automatic recognition
SIGNAL DELAY
≤6 bit times; ±0.1% timing accuracy
SEGMENT LENGTH
25 m at 500 kbit/s; up to 1200 m at 9.6 kbit/s
NODES PER SEGMENT
Up to 125
INTERFACES
9-pin Sub-D and 15-pin terminal block
PROTECTION / AMBIENT
IP20; 0–60 °C preferred mounting
RECOMMAND · APPLICATION GUIDANCE

Operational checks and related models

DIAGNOSTICS & PROTECTION

Verify the automatically detected baud rate, PROFIBUS-side termination and Power Rail signal path when diagnosing communication faults.

OPERATING ENVIRONMENT

Use the preferred mounting position for 0 to 60 °C operation; alternative mounting is rated to 45 °C, with relative humidity below 95% and no condensation.

RECOMMENDED PRODUCTS
Siemens · SIMATIC S7-400 and modular automation
6ES7431-1KF00-0AB0 6ES7431-1KF10-0AB0 6ES7431-1KF20-0AB0 6ES7431-7QH00-0AB0
6ES7431-7KF00-0AB0 6ES7431-7KF10-0AB0 6ES7432-1HF00-0AB0 6ES7421-1BL01-0AA0
6ES7421-1EL00-0AA0 6ES7422-1BL00-0AA0 6ES7422-1BH11-0AA0 6ES7407-0KA02-0AA0
6ES7407-0KR02-0AA0 6ES7414-2XG03-0AB0 6ES7416-2XN05-0AB0 6ES7417-4XT05-0AB0
6ES7400-1TA01-0AA0 6ES7400-1JA01-0AA0 6ES7441-1AA05-0AE0 6ES7450-1AP00-0AE0
Beckhoff · EtherCAT and modular I/O
CX9020-0111 CX5130-0125 CX2040-0120 EL1008
EL2008 EL3008 EL4008 EL1809
EL2809 EL3314 EL3054 EL6695
EK1100 EK1122 BK1120 KL1408
KL2408 KL3204 CP6706-0001-0040 C6030-0060
SERVICE & POLICY · EWOLOMODULE SUPPORT

Identification and verification support

SERVICE PROCESS
Identify

Confirm the complete model and installed configuration.

Verify

Check revision, condition and compatibility details.

FIXED DISCLAIMER
FIXED DISCLAIMER
Trademark and
distribution notice

Ewolomodule sells new and surplus products and develops channels for purchasing such products. This website has not been approved or recognized by any of the listed manufacturers or trademarks. Ewolomodule is not an authorized distributor, dealer, or representative of the products displayed on this website.

All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.

Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

Related products

Siemens 6GK5324-0GG10-3AR2 SCALANCE XR324-12M Managed Rack Industrial Ethernet Switch
Siemens 6GK5324-0GG10-3AR2 SCALANCE XR324-12M Managed Rack Industrial Ethernet Switch

Siemens 6GK5324-0GG10-3AR2 is a 19-inch managed rack switch for modular Industrial Ethernet networks. The 6GK5324-0GG10-3AR2 supports twelve two-port media modules, gigabit communication, PROFINET diagnostics, redundancy, VLANs, multicast control, and C-PLUG storage.

View More
6ES7516-3TN00-0AB0
Siemens 6ES7516-3TN00-0AB0 SIMATIC S7-1500T CPU 1516T-3 PN/DP Technology CPU

Siemens 6ES7516-3TN00-0AB0 is a SIMATIC S7-1500T technology CPU with PROFINET IRT, Ethernet, and PROFIBUS. 6ES7516-3TN00-0AB0 coordinates advanced motion, logic, communication, and diagnostics in demanding industrial automation systems.

View More
6ES7521-1BH00-0AB0
Siemens 6ES7521-1BH00-0AB0 digital I/O module

competitive price & 1 year warranty

View More
16267-1-2
Siemens 16267-1-2 M-NET INTERFACE MODULE

competitive price & 1 year warranty

View More
6AR1304-0CA00-0AA0
Siemens 6AR1304-0CA00-0AA0 Controller module

competitive price & 1 year warranty

View More
562-001
Siemens 562-001 Automation Module

competitive price & 1 year warranty

View More
Contact Us
Address : 32D Guomao Building , No.388 , Hubin south Road , Siming district , Xiamen , Fujian,China
Subscribe

Please Read On, Stay Posted, Subscribe, And We Welcome You To Tell Us What You Think.

Submit

© 2026 Moore Automation Limited All Rights Reserved. network supported

Disclaimer: Ewolomodule sells new and surplus products and develops channels for purchasing such products. This website has not been approved or recognized by any of the listed manufacturers or trademarks. Ewolomodule is not an authorized distributor, dealer, or representative of the products displayed on this website. All product names, trademarks, brands, and logos used on this website are the property of their respective owners. The description, explanation, or sale of products with these names, trademarks, brands, and logos is for identification purposes only and is not intended to indicate any association with or authorization from any rights holder.

Leave A Message

Leave A Message
If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.
Submit

Home

Products

WhatsApp

contact