ABB AX400 Series User Manual
Also see for AnalyzeIT AX460: User guideUser guideManualUser guideUser guide
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Contents
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Single and dual input analyzers for pH/Redox (ORP)AX416, AX436, AX460, AX466 & AX468 6 InstallationIM/AX4PH Rev. P 516.4.2 ConnectionsFig. 6.9 Connections, Wall-/Pipe-mount AnalyzerNote. Relay 3 can be configured to control the wash facility – see Section 5.4, page 33. Tighten the terminal screws to a torque of 0.60 Nm (5.3 lbf. in.).Temperature CompensatorConnectionsB16B15B14B13B12B11B10B9B8B7B6B5B4B3B2B1TCThird LeadCommonTCThird LeadCommonTemperature CompensatorConnectionsPROFIBUS DPconnections –refer to IM/PROBUSBefore making any electrical connections,see Warnings on page 47C1 Not usedC2 Not usedC3C4C5C6 Not usedC7 CC8 NC Relay 4C9 NOC10 CC11 NC Relay 5C12 NOC13 + Analog Output 3C14 —C15 + Analog Output 4C16 —Earth (Ground)Stud on Case(see Fig. 6.8)Line LNeutral NEC A4Relay 1 NC A5NO A6C A7Relay 2 NC A8NO A9C A10Relay 3 (see Note below) NC A11NO A12Analog Output 1 + A13— A14Analog Output 2 + A15— A16Terminal Block ATerminal Block BTerminal Block C (Option Board)Refer to Section 6.6 for pH Sensor SystemConnection DetailsConnect supply earth (ground) to stud on case+Power Supplies 12 to 30V DC 100 to 240 V AC–* 250 mA Type T fues (mains AC) or2 A Type T fuse (DC)*** Ensure polarity is correct beforeswitching power supply on.****** |
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