Title: +038=542.001-OS011._02-Previdia Max Brannsentral Nortek Instalasjonsveiledning.pdf
IFM4IO internal module wiringEach of the 4 IN/OUT channels of the IFM4IO module (paragraph 3.13 - [C]) must be configured as:supervised output • input • conventional zone • 4-20m gas inputEach connection to this channel must be carried out in accordance with the indications in paragraph 5.5.1.Cables:2 wire shielded cable Proper section (minimum 0.5mm², maximum 2.5 mm²) Compliant with local laws and regulations in forceConnection of polarized devices (sounders, etc.) to channels configured as outputsOUTOUT12121KOhm - 1W brown, black, red1KOhm - 1W brown, black, redThe polarities refer to the active status of the output, the polarities invert for stand-by status.Connection of non-polarized devices (relays, etc.) to channels configured as outputsOUTOUT12121KOhm - 1W brown, black, red1KOhm - 1W brown, black, red1N4007 diodes1N4007 diodesThe polarities refer to the active status of the output, the polarities invert for stand-by status.40Installation