ABB Endura AZ20 Instruction

Also see for Endura AZ30 series: Programming guide Manual

ABB Endura AZ20 Instruction Manual pdf 1 page image

—A B B M E A S U R E M E N T & A N A LY T I C S | I N S T R U C T I O N | I N F 0 9/0 2 7- E N R E V. FEndura AZ20, AZ25, AZ30Reference air pumpPumped reference air unitMeasurement made easyIntroductionThis publication details the installation, connectionand maintenance of an ABB Pumped Reference AirUnit. This pump supplies reference air to any of thefollowing ABB oxygen probes:• AZ20, AZ25, AZ20/ZFG2 replacement,ZFG2 and ZGP2Note. The pump cannot be used with multipleprobes simultaneously.Pumped reference air unit models4 pump models are available – see Table 1:Description Part No.1/4 BSP (Metric) 230 V AC 50/60 Hz AZ200 770 AZ200 7701/4 BSP (Metric) 115 V AC 50/60 Hz AZ200 771 AZ200 7711/4 NPT (Imperial) 230 V AC 50/60 Hz AZ200 772 AZ200 7721/4 NPT (Imperial) 115 V AC 50/60 Hz AZ200 773Table 1 ABB pumped reference air unit part numbersSpares/replaceable itemsDescription Part No.Air pump – pre-2016: 230 V, 60 Hz AZ200 768Air pump – pre-2016: 115 V, 60 Hz AZ200 769Air pump – post-2016: 230 V, 60 Hz AZ200 755Air pump – post-2016: 115 V, 60 Hz AZ200 756Pre-2106 to post-2016 upgrade kit: 230 V, 60 Hz AZ200 748Pre-2106 to post-2016 upgrade kit 115 V, 60 Hz AZ200 749Internal air filter 0217463Table 2 Spares/replaceable itemsFor more informationFurther information is available from:www.abb.com/analyticalor by scanning these codes:Sales ServicePumped referenceair unit