Nohmi FZBU005 isolation address stand - AIB
The 6 inch addressable isolator base (FZBU005-AIB) is a base with an isolating module built in The base has a locking feature for the detector that can be used or removed in the field , When the tip is removed, the unit isolators are accessible at the bottom of the device. The isolator will open the down current of the Signal Circuit (SLC) when a short is detected, which will provide the devices between the panel control and the isolator to continue operating. The short is indicated by a steady amber LED, and when the short is removed, the part returns to wounded operation.
Characteristic
• Isolator integrated the base
• Self-healing
• Short circuit indicator amber LED
• cUL standard
Specifications
| No | Descriptions | Specifications |
| 1 | Consumption | 1.85 mA D.C. (max.) |
| 2 | Indicators | 1 LED (Yellow) |
| 3 | Wiring Type SLC | NFPA type 4,6 và 7 |
| 4 | Rear wire impedance | 10 Ω (max.) |
| 5 | Middle wire impedance | 10 Ω (max.) |
| 6 |
Maximum number per loop |
Model 4 -Division 8 |
| Type 6 and 7 Table score Dk | ||
| 7 | Maximum number of devices | 50 |
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