Intelligent short-circuit production isolator
Model No: INA-100-PIsolator
The INA-100-P is intended for provide protection against short circuit faults on analogue addressable systems, it should be spaced between groups of detectors in one loop to protect the rest of the loop, and ensures that, in the case of a short circuit, only the section between the isolators will be affected.
An integral yellow LED indicate when isolation has been activated in short-circuit conditions. The base also automatically restores the entire loop when the fault is removed. Up to 32 detectors or their equivalent load may be installed between each isolator.
Product Features:
·LED Indication of Isolation in Short-circuit Condition
·Automatically resets on correction of short
·Range of Mounting Options to Meet any Application
·Complies with UL 464\EN 54 & BS5839
Specification:
Model | INA-100-P |
Working Voltage | 17 ~ 28V plus 5 ~ 9V protocol pulses |
Quiescent Current | 30µA@24V |
Current in isolated state | 5mA@24V |
Maximum "on" Resistance | 0.25Ω |
Isolating Voltage | 8 ~ 15V |
Range of Temperature | -10℃ to +55℃ |
Max. Humidity | 30% to 95% RH No Condensation |
Dimensions | 99(D)*40(H))mm |
Weigh | 90g |
