B.CONFIGURING THE HUMIDIFIERS
(1)Since Nortec LINKS 2 can connect to a maximum of 8 units, it will be necessary to set the unit address for each humidifier. The lead unit can be determined by the presence of the Links module. The slave humidifiers can be given a unit address according to the number the unit will have on the networked chain.
(2)Press the menu button and enter the password 0459.
(3)Scroll down and select Factory Settings.
(4)Scroll and select Core Parameters.
(5)Select Modbus Parameters.
(6)Set the communication parity to Even.
(7)Set the appropriate Modbus address according to the unit ordering.
(8)Connect the slave humidifiers (if applicable) to the Nortec Links Module. A twisted pair cable should be used so that the Net + terminal on the Links module should connect to the Net + terminal on the slave unit (NHTC). The Net – terminal on the module should be connected to the Net – terminal on the slave unit. Refer to the unit’s wiring diagram for more information.
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