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Used

B&R 8BAC0120.001-2 Used Rev. C0

Name: B&R 8BAC0120.001-2 Used Rev. C0
Brand: B&R
SKU: 8BAC0120.001-2
Price: 232.14 EUR
Availability: InStock

MPN: 8BAC0120.001-2 · Brand: B&R

€232.14 excl. VAT & shipping

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3-month warranty

30-day returns, no restocking fee on unused parts

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Quick facts

Availability	In stock — 8 available
Category	Servo & Motion Control
Warranty	3-month
Weight	0.15 kg
Country of origin	AT
Datasheet	Manufacturer datasheet ↗

Shipping & availability

When can 8BAC0120.001-2 be shipped?

8BAC0120.001-2 is in stock and typically ships within 1 business day via UPS, DHL or FedEx, worldwide.

Can I pick up 8BAC0120.001-2 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — alongside standard UPS, DHL and FedEx shipping, express (next-day) delivery is available at checkout for in-stock items like 8BAC0120.001-2.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for 8BAC0120.001-2, subject to availability and destination.

• EnDat 2.2 encoder interface for installation in ACOPOSmulti modules

• Encoder monitoring

• Embedded parameter chip when used with B&R motors

ACOPOSmulti plug-in module, EnDat 2.2 interface

Accessories

Required accessories (order separately)

8BCF0025.1221B-0	EnDat 2.2 cables — Can be used in cable drag chains; Assembled specifically for use with ACOPOSmulti drive systems and B&R servo motors with series 615 built-…
8BCF0020.1221B-0	EnDat 2.2 cables — Can be used in cable drag chains; Assembled specifically for use with ACOPOSmulti drive systems and B&R servo motors with series 615 built-…
8BCF0015.1221B-0	EnDat 2.2 cables — Can be used in cable drag chains; Assembled specifically for use with ACOPOSmulti drive systems and B&R servo motors with series 615 built-…
8BCF0010.1221B-0	EnDat 2.2 cables — Can be used in cable drag chains; Assembled specifically for use with ACOPOSmulti drive systems and B&R servo motors with series 615 built-…
8BCF0007.1221B-0	EnDat 2.2 cables — Can be used in cable drag chains; Assembled specifically for use with ACOPOSmulti drive systems and B&R servo motors with series 615 built-…
8BCF0005.1221B-0	EnDat 2.2 cables — Can be used in cable drag chains; Assembled specifically for use with ACOPOSmulti drive systems and B&R servo motors with series 615 built-…

Specifications

General information

Certifications – CE	Yes
Certifications – UKCA	Yes
Certifications – CRA (Cyber Resilience Act)	In preparation
Certifications – UL	cULus E225616; Power conversion equipment
Certifications – KC	Yes
Module type	ACOPOSmulti plug-in module
B&R ID code	0xB0BF
Slot " data-placement="top" data-html="true" data-container="body" data-content="The 8BAC0120.001-2 is an encoder module. Two encoder modules can also be connected. In this case, the encoder module in the first slot automatically serves as motor feedback for the first axis; the encoder module in the second slot serves as motor feedback for the second axis. In 1-axis mode, the second slot can be used for other purposes.">	Slots 1 and 2
Max. power consumption	P Module [mW] = 500 mW + 19 V * I Encoder [mA] " data-placement="top" data-html="true" data-container="body" data-content="I<sub>Encoder</sub> ... Current consumption of the EnDat 2.2 encoder. The current consumption of the terminating resistors is already taken into account in the formula.">

Encoder connection " data-placement="top" data-html="true" data-container="body" data-content="Only B&R 8BCF EnDat 2.2 cables are permitted to be used for wiring the module.">

Electrical isolation – Encoder - ACOPOSmulti	No
Module-side connection	9-pin male DSUB connector
Status indicators	UP/DN LEDs
Encoder monitoring	Yes
Max. encoder cable length	100 m; Depends on the cross section of the power supply wires in the encoder cable " data-placement="top" data-html="true" data-container="body" data-content="Maximum encoder cable length l<sub>max</sub> can be calculated as follows (the maximum permissible encoder cable length of 100 m is not permitted to be exceeded): <br><br>l<sub>max</sub> = 7.9/I<sub>G</sub> * A * 1/(2*ρ) <br><br>I<sub>G</sub> ... Max. current consumption of the encoder [A]<br> A ... Cross section of the power supply wires [mm²]<br> ρ ... Specific resistance [Ωmm²/m] (e.g. for copper: ρ = 0.0178)">

Encoder power supply

Protective measures – Overload-proof	Yes
Protective measures – Short-circuit proof	Yes
Output voltage	Typ. 12.5 V
Load capacity	350 mA

Synchronous serial interface

Signal transmission	RS485
Baud rate	6.25 Mbit/s

Ambient conditions

Temperature – Nominal	5 to 40°C
Temperature – Maximum	55°C
Temperature – Storage	-25 to 55°C
Temperature – Transport	-25 to 70°C
Relative humidity – Operation	5 to 85%
Relative humidity – Storage	5 to 95%
Relative humidity – Transport	Max. 95% at 40°C

Downloads & documentation

Official documents from B&R, downloaded directly from the manufacturer.

Data sheets & manuals

Datasheet 8BAC0120.001-2	PDF · 862 KB · 1.3 (11/09/2018) - EN
ACOPOSmulti User´s Manual	PDF · 309 MB · 1.30 (08/18/2025) - EN

Certificates (5)

ACOPOSmulti KC certificates	ZIP · 3 MB · 1.10 (03/18/2024)
E225616 UL Certificate of Compliance ACOPOSmulti (UL 508C)	PDF · 282 KB · 1.30 (07/20/2022)
E225616 UL Certificate of Compliance ACOPOSmulti (UL 61800-5-1)	PDF · 183 KB · 2.10 (07/20/2022)
EU Declaration Servos ACOPOSmulti	PDF · 963 KB · 2026-06 (06/30/2026)
UK Declaration Servos ACOPOSmulti	PDF · 337 KB · 2026-06 (06/29/2026)