Black Box ISU2011-4-EURO, Руководство пользователя

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BRI-Hub
SALES: 0118 965 5100
Configuration for power fail communication with the BRI-Hub
If cable connections between the BRI-Hub and the terminal equipment (TE) are longer than
the proposed 150m, operation may be possible under specific conditions:
1. The NT must be switched to "extended passive bus". "Point-to-point" or "adaptive
timing”.
2. All cable connections at the TE ports must have the same range of length, i.e. +/- 50 to
100m, depending on the cable quality.