I-BUS

BUS isolators for anti-intrusion systems
IB200_Contexts 1

BUS protection and signal regeneration for complex systems

The IB200 BUS Isolator is designed to protect and regenerate signals in medium- and large-scale installations, or in situations where high peripheral protection is required. With galvanic isolation (full or partial, depending on the model), the device prevents malfunctions or tampering from compromising the entire BUS line. In addition to protection, the IB200 also provides active signal regeneration, ensuring reliable communication even over long routes or those subject to signal degradation.

Three models for flexible installation options

The IB200 isolator is available in three variants, designed to suit different plant configurations. The IB200/A version represents the most complete solution, capable of regenerating both data and BUS power and offering high anti-sabotage protection. This model is particularly suitable in critical contexts, where it is essential to ensure operational continuity even in the event of faults or tampering attempts: in the event of a short circuit or sabotage, it isolates the affected section, keeping the rest of the system active. The IB200/P version offers effective protection by regenerating data signals only and also integrating the anti-sabotage function, making it ideal for installations where the power supply does not require isolation. For simpler applications or where quick wiring is required, IB200/U is also available, a compact variant with exposed terminals that still provides data regeneration while ensuring stable and reliable communication.

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Technical specifications

IB200/AIB200/PIB200/U
Power supply voltage9.5 V ~ 15 V9.5 V ~ 15 V9.5 V ~ 15 V
Current draw130 mA110 mA110 mA
Output voltage13.8 Vdc
Max output current1 A
Input current1.8 A (@ 9.8 V in) 1.4 A (@ 12 V in) 1.2 A (@ 13.8 V in)
ProtectionTerminal board with anti-opening and anti-dislodgement protectionTerminal board with anti-opening and anti-dislodgement protectionAnti-opening and Anti-dislodgement
Temperature range- 10 + 40 °C- 10 + 40 °C- 10 + 40 °C
Environmental class| || || |
Dimensions172 x 80 x 27 mm126 x 80 x 27 mm107 x 59 x 21 mm
Weight170 g100 g60 g

Download documentation

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keyboard_arrow_down Installation Manual - Materials (8)
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keyboard_arrow_down Data Sheet - Materials (6)
keyboard_arrow_down EU Declaration of Conformity - Materials (2)
Materials (16)
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