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25

SW/HW 837999/837999

 

Appendices

Accessories for electrical mounting

Loop supplied digital indicator 

type 531, item no. 200125.

(See also data sheet 6.3.)

Power supply type 515, 

item no. 200100.

(See also data sheet no. 6.3.)

230 V AC digital indicator type 

533 with built-in 24 V DC power 

supply and 2 relay outputs for 

alarm, control etc., item no. 

200130.

(See also data sheet 6.3.)

Summary of Contents for PHiX

Page 1: ...SW 836502 EN pHix Compact Manual 1507 pH and Redox Transmitter EN 4 10 PHIX Manual 1507 PHiX pH og Redoxtransmitter MANUAL EN 4 10 PHIX MANUAL...

Page 2: ...sitions de Directive Dichiarazione di conformit Noi MJK Automation ApS DK 2850 Naerum dichiariamo sotto la nostra esclusiva respon sabilit che l apparecchio al quale questa dichiarazione si riferisce...

Page 3: ...al cable Cutting the signal cable 14 Extending the signal cable 14 Connection examples 15 Local display 15 Panel display 15 Connection to PLC PLS 15 Buffer adjustment 16 General 16 Buffer liquid 16 Cl...

Page 4: ...4 pH and Redox Transmitter EN pHix Compact Manual 1507...

Page 5: ...ct your representative or the MJK Service Hotline for advice and guidance Also take a look at www mjk com pHix is registered trademark of MJK MJK Automation is a Xylem Brand Safety instructions 1 Read...

Page 6: ...ommands for buffer adjustment HART communication requires that pHix Compact is connected to a HART commu nicator or a PLC with HART interface pHix Compact is delivered as standard for pH or redox masu...

Page 7: ...ectrode housing is marked with information about electrode type and measuring range for the actual electrode pH electrode item no 160310 1 14 pH 10 80 C 0 4 6 pH pH electrode item no 160311 1 14 pH 10...

Page 8: ...to another of same type does not require reconfiguration The electrode must not become dry Therefore do not remove the protective cap before before commissioning of pHix Compact Gasket O ring and plug...

Page 9: ...ced correctly in the recess of the new electrode 3 Check that the hole for the electrode in the pHix Compact is completely dry if necessary use a dry cloth 4 Screw in the new electrode and tighten by...

Page 10: ...l pHix Compact is made from Ryton PPS and stainless steel EN 1 4404 ASTM 316L and has because of this a tremende ous resistance against chemicals pHix Compact can be used without any further preparati...

Page 11: ...with a liquid which should cover the membrane internally at all times Therefore pHix Compact should not be mounted in angles exceeding 75 from vertical pHix Compact can be screwed into a pipe stub wit...

Page 12: ...mounting and removal o f pHix Com pact 4 The working pressure of the system must not exceed 5 bar g 5 The working temperature of the s ystem must not exceed 80 C See also the following illustrations...

Page 13: ...th 2 x 4 20 mA outputs 1 for ph or redox measurement and 1 for temperature measurement 1 1 2 2 1 1 2 2 PVC Cable PVC Cable PUR Cable 2005 2006 07 2007 Nr Designation Color Color Color Signal 1 Shield...

Page 14: ...ected by means of a watertight connection box item no 200590 MJK connection box item no 200590 Cutting the signal cable The cable comes with stripped wire ends ready for mounting Shield 1 Black 2 Blac...

Page 15: ...VDC supply Connection to PLC PLS 2 2 1 1 Panel display MJK Digital Indicator 533 L N 4 20 mA signal with 24 V DC supply from 533 Cable from pHix Compact 2 x voltage free relay outputs R1 R2 1 1 2 2 _...

Page 16: ...nce point sets the correct slope for the measurement curve pHix Compact is as standard delivered to use buffer values at the values 4 7 and 10 but other values can be chosen via HART communication Buf...

Page 17: ...always be in this positioni during normal service measuring This is indicated by the LED that is flashing for approx every 5 seconds 4 Buffer adjustment in buffer with pH value pH 4 7 Buffer adjustmen...

Page 18: ...ing from position M to position 7 and dip the electrode tip into the pH 7 buffer solution The LED will now begin to give 3 short flashes every 5 sec When the buffer adjustment has finished sucessfully...

Page 19: ...mpact automatically search for a buffer with one of those values When the correct value is found the zero point or span will automatically be set to the right value The LED will give 1 short flash eve...

Page 20: ...20 Buffer Adjustment EN pHix Compact Manual 1507...

Page 21: ...hloric acid solution and there after in de ionised water before the electrode is put into the buffer solution and in between every step of the buffer adjustment Redox electrodes Redox electrodes requi...

Page 22: ...uffer 1 liter pH 4 163034 pH buffer 1 liter pH 7 163036 pH buffer 1 liter pH 10 163040 Redox buffer 6x25ml 230 mV Pt Ag AgCl Spares Specifications Dimensions pHix Compact Supply voltage 12 30 V DC Con...

Page 23: ...ing range to a lower range measuring range I 4 00 mA Error on startup Disconnect the transmitter from PSU for min 5 seconds and try again I 22 00 mA pH higher than Readjust the measuring range to a hi...

Page 24: ...dices Accessories for mechanical mounting Union for mounting on pipe end item no 521409 50 1000 100 1 thread ISO 228 1 Extension for universal bracket item no 200215 Universal bracket item no 200205 F...

Page 25: ...digital indicator type 531 item no 200125 See also data sheet 6 3 Power supply type 515 item no 200100 See also data sheet no 6 3 230 V AC digital indicator type 533 with built in 24 V DC power suppl...

Page 26: ...he liability is reduced to coverage of our public liability insurance of products To the extent where nothing else follows in lines of invariable rules of law we are not liable for loss of profits and...

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