Bartec Modex PROFIBUS module with DP address 34 digital Ex-i output module in Grenzach-Wyhlen, Baden-Württemberg, Germany

- Ex protection according to ATEX II 2G EEx de [ib] IIC T5

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NOT-OFF suitable: Specifically designed for safety-relevant shutdowns

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16 digital outputs (Ex-i): for actuators such as valves, indicators, relays

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Dual bus integration: PROFIBUS-DP, directly mappable to AB4 & AB5

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Status LEDs: For simple diagnostics during commissioning and maintenance

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Compact design: For space-saving mounting on DIN rail

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2. General functions

- 16 digital Ex-i outputs for switching operations in Zone 1 / 2

- Suitable for safety-relevant applications (e.g., STOP)

- Address assignment via DIP switch (Address 34)

- Fully galvanically isolated

- Short-circuit and overload monitoring

- PROFIBUS-DP communication

- LED indicators for operating status and output signals

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3. CO₂ savings

By reusing this Ex-i output module, energy- and resource-intensive new production is saved.

♻️ Estimated CO₂ savings: 210 – 280 kg CO₂

This corresponds to approximately 1,000 km driving distance with an average car or the annual electricity consumption of a small refrigerator.

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4. Device details (type plate data in German)

Manufacturer: Bartec GmbH

Model: PROFIBUS 16 x Digital Out Ex-i | NOT-AUS suitable

Type: 07-7331-2301/00

Serial number: 114

Technical specifications:

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Supply voltage: 18 – 30 V DC

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Power consumption: about 120 mA

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Power consumption: ~2.6 W

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Communication: PROFIBUS-DP

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DP address: 34

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Process image: AB4 & AB5

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Channels: 16 digital outputs Ex-i

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Safety function: NOT-OFF suitable

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Ex protection: II 2G EEx de [ib] IIC T5

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ATEX certificate: PTB 02 ATEX 1096

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Temperature range: -20 °C to +60 °C

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Origin: Made in Germany

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Condition: Used, good condition with slight signs of wear