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Bachmann|BEM211|Bus Expansion Module
SKU: BEM211

  • Manufacturer: Bachmann

  • Product No.: BEM211

  • Condition：In stock

  • Product Type: Bus Expansion Module

  • Product Origin: Austria

  • Payment:T/T, Western Union

  • Weight: 2000g

  • Shipping port: Xiamen

  • Warranty: 12 months

Description
Bachmann BEM211 is a bus expansion module for M200 control systems, enabling high-speed distributed I/O connectivity up to 3 meters with minimal latency.

Features

  • Supports daisy chain topology with up to 6 SubDevices
  • Direct access to remote modules as local I/O
  • Uses standard RJ45 connectors for easy wiring
  • No special protocol required

Technical Specifications
Performance

  • Max distance between stations: 3 m
  • Access time: < 1.5 µs
  • Supports up to 6 SubDevices
  • Each SubDevice handles up to 15 M200 modules

Physical Layer

  • Transmission medium: CAT7 special cable
  • Connector type: RJ45

Power Supply

  • Voltage range: 18 V DC to 34 V DC
  • Power consumption: max 1.2 A at 24 V
  • Nominal power: 17 W
  • Output currents:
    • +5 V: 2 A
    • +15 V: 250 mA
    • -15 V: 200 mA
  • Reverse polarity protection: Yes

Environmental

  • Operating temperature: -30 °C to +60 °C
  • Storage temperature: -40 °C to +85 °C
  • Humidity (operation/storage): 5–95 % RH non-condensing
  • Pollution degree: 2 per IEC 60664-1

Certifications

  • Approvals: CE, UKCA, cULu
Order and Warranty Information

Terms of Purchase and Returns

Detailed guidelines on minimum order quantity, delivery times, payment options, warranty, and return policies.

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We gladly accept bulk orders, with a minimum order quantity of just one unit.

Upon request, we can provide all necessary documents, including Certificates of Origin/Conformance and other required export paperwork.

We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% payable before shipment. For RMB transfers, please contact us if you have an agent in China.

All new and original items come with a standard one-year warranty. For extended warranty options, feel free to contact us for pricing details.

We prioritize your satisfaction. If you need to return an item, it must be done within 30 days of purchase. The product must be unused, unopened, and in its original packaging, including all accessories. Refunds will be processed within 5-7 business days of receiving the return. Please note, shipping and handling charges are non-refundable.
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Bachmann|BEM211|Bus Expansion Module
Bachmann|BEM211|Bus Expansion Module
Bachmann|BEM211|Bus Expansion Module
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Bachmann

Bachmann|BEM211|Bus Expansion Module

Options
In stock
Descriptions

Description
Bachmann BEM211 is a bus expansion module for M200 control systems, enabling high-speed distributed I/O connectivity up to 3 meters with minimal latency.

Features

  • Supports daisy chain topology with up to 6 SubDevices
  • Direct access to remote modules as local I/O
  • Uses standard RJ45 connectors for easy wiring
  • No special protocol required

Technical Specifications
Performance

  • Max distance between stations: 3 m
  • Access time: < 1.5 µs
  • Supports up to 6 SubDevices
  • Each SubDevice handles up to 15 M200 modules

Physical Layer

  • Transmission medium: CAT7 special cable
  • Connector type: RJ45

Power Supply

  • Voltage range: 18 V DC to 34 V DC
  • Power consumption: max 1.2 A at 24 V
  • Nominal power: 17 W
  • Output currents:
    • +5 V: 2 A
    • +15 V: 250 mA
    • -15 V: 200 mA
  • Reverse polarity protection: Yes

Environmental

  • Operating temperature: -30 °C to +60 °C
  • Storage temperature: -40 °C to +85 °C
  • Humidity (operation/storage): 5–95 % RH non-condensing
  • Pollution degree: 2 per IEC 60664-1

Certifications

  • Approvals: CE, UKCA, cULu