معدات التوزيع Bartec GmbH PROFIBUS 16 x Digital Out Ex-i

Space-saving: Compact housing for DIN rail mounting
Type: 07-7331-2301/00
Serial number: 115
* Power consumption: about 111 mA
* Power: approx. 2.5 W
* Communication: PROFIBUS-DP
* DP address: 23
* Process image: AB0 & AB1
* Exits: 16 digital Ex-i channels
* ATEX approval: PTB 02 ATEX 1096
* Assembly: DIN rail
* Origin: Made in Germany
The Bartec Modex PROFIBUS module with DP address 23 is a digital Ex-i output module with 16 channels for use in explosion-hazardous areas (Zone 1/2). It provides reliable control of actuators such as valves or lights – directly via PROFIBUS-DP (AB0 & AB1). The module is ideally suited for automation tasks in safety-critical environments.
The system consists of the parts shown in the pictures.
Advantages:
- Certified explosion protection: II 2G EEx de [ib] IIC T5
- 16 digital Ex-i outputs: For secure signal transmission in Ex-zones
- Easy integration: PROFIBUS-DP, mapping to AB0 & AB1
- Status monitoring: Diagnosis LEDs for ON, BF, SF, U2
- Space-saving: Compact enclosure for DIN rail mounting
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2. General functions
- Control of up to 16 actuators (e.g., solenoid valves, optical sensors)
- Ex-d protection type for use in Zone 1 / 2
- Galvanic isolation between bus, supply and outputs
- PROFIBUS-DP communication with fixed address (DIP 23)
- Output monitoring and LED diagnostic functions
- High availability through robust construction
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3. CO₂ savings
Using this used Ex-module instead of a new device saves substantial resources—especially with ATEX-certified equipment with special components.
♻️ Estimated CO₂ savings: 200 – 280 kg CO₂
That corresponds to approximately 950 – 1,000 km Driving or about the annual energy consumption of a refrigerator in energy class C.
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4. Device details (type plate data in German)
Manufacturer: Bartec GmbH
Model: PROFIBUS 16 x Digital Out Ex-i
Type: 07-7331-2301/00
Serial number: 115
Technical specifications:
- Supply voltage: 18 – 30 V DC
- Power consumption: approx. 111 mA
- Perfomance: approx. 2.5 W
- Communication: PROFIBUS-DP
- DP address: 23
- Process image: AB0 & AB1
- Exits: 16 digital Ex-i channels
- Certification: II 2G EEx de [ib] IIC T5
- ATEX approval: PTB 02 ATEX 1096
- Temperature range: -20 °C to +60 °C
- Assembly: DIN rail
- Origin: Made in Germany
- Condition: Used, functionally tested, with normal signs of wear