The JA-110T bus isolator is designed to electrically seperate and protect vulnerable parts of the bus . It is powered by the bus. It can be installed in a JA-190PL box.
The unit not addressable (no alarm system position needed).
|Power||from control panel digital bus 12 V (9 … 15 V)|
|Current consumption in standby mode||5 mA|
|Current consumption for cable selection||5 mA|
|Maximum allowed current in the outer bus branch||max 250 mA|
|Classification||Grade II according to EN 50131-1, EN 50131-3,|
|Operational environment according to EN 50131-1||II.Indoor general|
|Operating temperature range||-10 °C to 40 °C|
|Also complies with||EN 50130-4, EN 55022|