Eaton SONIX Hmi-Tu Technical Manual

11111111111111111111111111111115Sonix Hmi-Tu Technical ManualSONIX HMI-TU TECHNICAL MANUAL TM377 / A June 2022 www.eaton.com4 ConfigurationThe Hmi-Tu requires no configuration and its statusis not displayed in the Sonix Administration Software(SAS).4.1 Unit IDTo make use of the status reports by the Sonix Hmi-Tu, each Hmi-Tu on a system should have a uniqueidentifier, called a Unit ID or assigned number. Thisnumber, between 1 and 31, is used to identify the unitfor Eaton diagnostics only.Unit ID can be set using special software. Pleasediscuss with an Eaton representative for furtherinformation.5 Unit customisationAny customisations should be discussed with your localEaton representative before ordering.7 Fault finding7.1 Hmi-Br flow ChartHmi-5 NotWorkingNo Power / AudioIndicators func�onbut nocommunica�onsCheck connec�ons from Hmi-Tu to Hmi-Br:Hmi-Tu Pin 1 -> Hmi-Br Pin 1Hmi-Tu Pin 2 -> Hmi-Br Pin 2Hmi-Tu Pin 9/10 -> Hmi-Br Pin 5Check connec�ons from Hmi-Tu to Hmi-Br:Hmi-Tu Pin 3 -> Hmi-Br Pin 3Hmi-Tu Pin 7 -> Hmi-Br Pin 4Hmi-Tu Pin 9/10 -> Hmi-Br Pin 5Check output port fuse on Hmi-TuCheck connec�ons from Hmi-Br to Hmi-5:Hmi-Br Pin 1 -> Hmi-5 Pin 1Hmi-Br Pin 2 -> Hmi-5 Pin 2Hmi-Br Pin 5 -> Hmi-5 Pin 5Check for input voltage on the Hmi Br:J1 pin 1 to pin 5: approx. 22 – 24 VJ1 pin 2 to pin 5: approx. 22 – 24 VCheck connec�ons from Hmi-Br to Hmi-5:Hmi-Br Pin 3 -> Hmi-5 Pin 3Hmi-Br Pin 4 -> Hmi-5 Pin 4Hmi-Br Pin 5 -> Hmi-5 Pin 5Check for input voltage on the Hmi-Br:J2 pin 3 to pin 5: approx. 5.5 – 6.5 VJ2 pin 4 to pin 5: approx. 3.0 – 4.0 VCheck for output port mode jumpers the Hmi-TuAll 4 jumpers should be in the ‘A’ posi�onCheck output port fuse on Hmi-TuCheck for output voltage on the Hmi Br:J2 pin 1 to pin 5: approx. 15 – 17 VJ2 pin 2 to pin 5: approx. 15 – 17 VInternal Hmi-Br fuses likely blow:Replace unitCheck for output voltage on the Hmi-Br:J2 pin 3 to pin 5: approx. 5.5 – 6.5 VJ2 pin 4 to pin 5: approx. 3.0 – 4.0 VInternal Hmi-Br fuses likely blow:Replace unitCheck power to Hmi-TuHmi-5 NotWorkingNo Power / AudioIndicators func�onbut nocommunica�onsCheck connec�ons from Hmi-Tu to Hmi-Br:Hmi-Tu Pin 1 -> Hmi-Br Pin 1Hmi-Tu Pin 2 -> Hmi-Br Pin 2Hmi-Tu Pin 9/10 -> Hmi-Br Pin 5Check connec�ons from Hmi-Tu to Hmi-Br:Hmi-Tu Pin 3 -> Hmi-Br Pin 3Hmi-Tu Pin 7 -> Hmi-Br Pin 4Hmi-Tu Pin 9/10 -> Hmi-Br Pin 5Check output port fuse on Hmi-TuCheck connec�ons from Hmi-Br to Hmi-5:Hmi-Br Pin 1 -> Hmi-5 Pin 1Hmi-Br Pin 2 -> Hmi-5 Pin 2Hmi-Br Pin 5 -> Hmi-5 Pin 5Check for input voltage on the Hmi Br:J1 pin 1 to pin 5: approx. 22 – 24 VJ1 pin 2 to pin 5: approx. 22 – 24 VCheck connec�ons from Hmi-Br to Hmi-5:Hmi-Br Pin 3 -> Hmi-5 Pin 3Hmi-Br Pin 4 -> Hmi-5 Pin 4Hmi-Br Pin 5 -> Hmi-5 Pin 5Check for input voltage on the Hmi-Br:J2 pin 3 to pin 5: approx. 5.5 – 6.5 VJ2 pin 4 to pin 5: approx. 3.0 – 4.0 VCheck for output port mode jumpers the Hmi-TuAll 4 jumpers should be in the ‘A’ posi�onCheck output port fuse on Hmi-TuCheck for output voltage on the Hmi Br:J2 pin 1 to pin 5: approx. 15 – 17 VJ2 pin 2 to pin 5: approx. 15 – 17 VInternal Hmi-Br fuses likely blow:Replace unitCheck for output voltage on the Hmi-Br:J2 pin 3 to pin 5: approx. 5.5 – 6.5 VJ2 pin 4 to pin 5: approx. 3.0 – 4.0 VInternal Hmi-Br fuses likely blow:Replace unitCheck power to Hmi-Tu6 MaintenanceThe Hmi-Tu unit itself does not require any specificmaintenance but the following general maintenanceshould be performed monthly:Warning: Remove power from the unit beforeproceeding!• Check the unit for visible damage (scratches,bumps).• Check connections and cable integrity - replacedamaged cables, tighten terminal connector’sloose screws.• Check unit fixing to rack - tighten loose screws.• Remove dust and dirt from front panel - cleanwith a dry cloth.Notice: Do not use sharp objects, water, aggressivecleaning agents or solvent to clean the unit.

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