IRIS500 MA amplifier is suitable to be use with IRIS500 UV IP and Ex if it is installed in safe area.
The IRIS 500MA amplifier is composed of:
M= Motherboard, code M502
A= Analogboard, code A503
The amplifier is composed basically of motherboard and analogboard.
The flame signal can be an analog 0 - 20mA on analogboard.
- Housing Ex d IIC or for back panel installation
- 100 % fail safe and self checking
- Power supply: 115VAC or 230VAC