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Moxa OBU-102-SS-SC
- -20 to 70°C operating temp.

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1.396,00 EUR
( 1.661,24 EUR incl. VAT )
2025-10-03Delivery time from supplier's stock (ca.) 110 workdaysinfo_outline
1x Moxa OBU-102-SS-SC - -20 to 70°C operating temp.
Lieske Part No.:310308
Mfg Part No: OBU-102-SS-SC
Weight:0.5 kg

Product information for Moxa OBU-102-SS-SC:

The Moxa OBU-102 Series optical fiber bypass units provide an essential bypass relay function for fiber-based Ethernet networks. In linear topologies, a single node failure or power loss can isolate downstream devices. With OBU-102, the failed node is automatically bypassed, allowing data to continue flowing through the rest of the network without interruption.

Supporting Fast, Gigabit, and 10 Gigabit Ethernet over SC, ST, or LC connectors, the OBU-102 integrates easily into existing networks. The ultra-low power consumption (only 0.72 W), redundant DC power inputs, and rugged metal housing make it ideal for industrial environments.

Technical Specifications:


Key Features:
  • Supports Fast, Gigabit, and 10 Gigabit Ethernet fiber
  • Bypass relay operation upon power failure
  • Available with SC, ST, or LC single-mode connectors
  • Boot delay configuration via rotary switch (up to 50 seconds)
  • Ultra-low power consumption: 0.72 W
  • Dual redundant 12/24/48 VDC power inputs
  • Rugged IP30-rated metal housing
  • DIN-rail or optional wall mounting
  • Operating temperature: -20 to 70 °C

Fiber Ports:

  • OBU-102-SS-SC: 4 x SC (Single-mode)
  • OBU-102-SS-ST: 4 x ST (Single-mode)
  • OBU-102-SS-LC: 4 x LC (Single-mode)

Bypass Properties:

  • Optical switch time: max. 10 ms
  • Insertion loss: max. 1.6 dB
  • Boot delay: 10-step rotary switch (each step = 5 seconds)

Power:

  • Input voltage: 12/24/48 VDC (dual redundant)
  • Input current: 0.1 A @ 48 VDC
  • Reverse polarity protection: Supported

Mechanical:

  • Housing: Metal, IP30 rated
  • Dimensions: 53.6 × 135 × 105 mm
  • Weight: 700 g
  • Mounting: DIN-rail or optional wall mount

Environmental Limits:

  • Operating temperature: -20 to 70 °C
  • Storage temperature: -40 to 85 °C
  • Humidity: 5–95% (non-condensing)

Certifications:

  • Safety: UL 508
  • EMC: EN 55032/24, CISPR 32, FCC Part 15B Class A
  • EMS: IEC 61000-4-2 to -4-8, -4-11
  • Mechanical:
  • Freefall: IEC 60068-2-31
  • Shock: IEC 60068-2-27
  • Vibration: IEC 60068-2-6

Warranty:

  • 2-year manufacturer warranty

Package Contents:

  • 1 x OBU-102 Series fiber bypass unit
  • 1 x Quick installation guide
  • 1 x Product quality certificate (Simplified Chinese)
  • 1 x Product notice (Simplified Chinese)
  • 1 x Warranty card



Questions & answers

What is the delivery time of Moxa OBU-102-SS-SC - -20 to 70°C operating temp.?

The article Moxa OBU-102-SS-SC - -20 to 70°C operating temp. is currently not in stock but has been backordered.

According to our experience the article is ready for dispatch within 110 working days. The delivery time usually refers to 1 piece. When ordering larger quantities, we can maybe shorten the delivery time. Just send us an inquiry about the desired quantity of Moxa OBU-102-SS-SC to our sales team for an exact delivery time.

How can I buy the item at a lower price?

We offer you Moxa OBU-102-SS-SC - -20 to 70°C operating temp. always at the best possible price. We can give you a discount of 2% on Moxa OBU-102-SS-SC - -20 to 70°C operating temp. if you choose payment in advance on ordering.

You can also send us a price proposal for your desired quantity of Moxa OBU-102-SS-SC - -20 to 70°C operating temp. via the form price proposal. Enter your name, contact details, price and quantity you need. Our sales team will then send you a good quotation immediately.

We also offer individual prices for your needs. You can get an offer by using the form Wholesale Inquiry.

 


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