αlpha-res1000 / αlpha-res1000 / Eutech Eutech Eutech Instruments Pte Ltd EUTECH INSTRUMENTS PTE LTD Blk 55 Ayer Rajah Crescent, #04-16/24, S

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1 EUTECH αlpha-res1000 / Resistivity Controller αlpha RES1000 MEAS M ATC ALARM REL A REL B REL A ENTER ESC AUTO MANU REL B

2 αlpha-res1000 / αlpha-res1000 / Eutech Eutech Eutech Instruments Pte Ltd EUTECH INSTRUMENTS PTE LTD Blk 55 Ayer Rajah Crescent, #04-16/24, Singapore Tel: (65) ; Fax: (65) Marketing@eutechinst.com ; Web Site: EUTECH / 2

3 1 1.1 Eutech ¼ DIN alpha-1000 M 2 ATC Pt -100 Pt % º C 25 º C Pt100/Pt1000 Hold (0/4...20mA) LED 0/4..20mA αlpha-con1000 Pt 1000 Pt100 3

4 Flow Assembly to Dosing Pumps lpha-con1000 Controller Chart Recorder Pt100/Pt1000 Temperature Sensor Alarm / Siren System Process Assembly i h El d Power Mains (220/110 VAC) 2.2 Flat Gasket (1mm) (To be Inserted By Customer) Note: The Taped Corners Have to Be On Top Mounting Cut-Out max. 175 max x 96 mm 92 x 92; IP 54 ( ) 4

5 3 3.1 RES V S/ PE/S PT1000/100 SIGNAL INPUT RES POWER MAIN RELAY A RELAY B ALARM HOLD INPUT SIGNAL OUTPUT RES MA AC L N PE PE/S 5

6 PCB AC 10. (NO) 2. AC AC 12. (NC) 4. (NC) (NO) (NC) 16. 0/4-20 ma /4-20 ma 9. (NO) Pt1000/Pt Pt1000/Pt Pt1000/Pt Pt100/ Pt1000 cell FUSE 250VAC 63mA (F) J2 L N PE RELAY1 RELAY2 ALARM HOLD NC - + : OFF 6

7 A B LCD MEAS CAL READY ATC M o C HOLD: SETUP: MEAS: CAL: READY: ATC: ATC ATC Range No.: A/B LED ATC

8 4 2 : 1) (tc) 2) / (Set o C) 3) 1 (SP1) 4) 2 (SP2) 5) (Cntr) 6) (rng) 7) (ConF) 8) (CAL do) tc SEt o C SP1 SP2 CAL RES ConF rng Cntr : 000 S.Cd a) ENTER S.Cd 000 b) ENTER ( ) c) d) ENTER e) ENTER f) :,. 8

9 4.3 (1) (2) : 30 9

10 5 5.1 LCD M HOLD SETUP MEAS CAL READY ) CAL ENTER ENTER 2) ENTER RELAY (Rel A / Rel B) A SP1 B SP ) CAL 000 C.Cd 1 1 C.Cd 2) 11 3) ENTER CAL RES 4) ENTER 6 5) ( ) : ( ) 000 ENTER 10

11 ) ENTER 000 S.Cd 2) ENTER 3) ENTER 4) tc 5) 7 : ( ), 000 ENTER ENTER 22 1) ENTER 2) ( 11 22) ENTER HOLD HOLD 11

12 6 CAL 6.1 1) CAL 11 ENTER CAL RES CAL 2) ENTER res 1 ENTER 3) HOLD CAL 100.0% 1 CEL 4) ENTER HOLD CAL 20% M ) ENTER CAL HOLD CAL : ERR % 1 CEL : ( 7.2)

13 7 7.1 Pur Lin 2.10 % tc Lin tc 2.10 % P.tC ATC 2.10 % C.tC ATC Pur tc ) ENTER 22 ENTER tc Lin tc 2) Pur Lin Pur ENTER tc Lin ENTER 3 Lin 3) 2.10% P.tC tc 0 10% 4) ENTER 0 10% 2.10% 5) 2.10 % 6) ENTER P.tC ATC 7) ( ) 2.10 % C.tC ATC

14 7.2 ATC 1) ATC on o C 2) ENTER. 3) 4) ±5 º C 5) ENTER 6) ( ) ATC 25 o C 25 o C on Atc Off Atc 25.0 P.C 25.0 C.C 1) ATC off 2) ENTER P. o C 3) o C 4) ENTER C. o C 5) o C 6) ENTER 7)

15 7.3 A/ B (SP1/SP2) SP1 A SP2 B SP SP ( 2) 1) ENTER 22 ENTER SP 1 2) SP1 (SP2) 3) ENTER SP1 SP2 4) 1 2) 1.00M SP 1 Lo SP 1 Lo SP1 SP1 = 1.00M SP2 = 19.00M ENTER 5) lo Hi SP1 SP2 lo/lo, lo/hi, hi/lo hi/hi SP1 = Lo SP2 = Lo 1) ) ENTER Lo Hi SP1 (SP2) 3) lo hi SP1 SP2 4) ENTER 5) M M 0.2 M M M 1.00M M 1.00M 1.00M 1.20M HYS 0 On.d 0 OF.d

16 1) ) ENTER HYS 3) 1 2 SP1 SP2 0.20M HYS 4) ENTER 5) On.d 1) ) ENTER. 0 On.d 3) ) ENTER 5) ) 2) ENTER 0 0 OF.d OF.d 3) ) ENTER 5) 16

17 7.4 (Cntr) ) ENTER 22 ENTER 2) Cntr Cntr L.Ct typ deen rel off typ ) ) ENTER. typ 3) - L.Ct = / ) - off = 4) ENTER 5) / Off deen EN 1) deen rel En rel 2) ENTER rel =deen 3) 4) ENTER 5) 17

18 7.5 rng ) ENTER 2) rng. 3) ENTER LCD 4) 2 5) Mg 20% 1 M 4-20 out 0.00 M r rng 20.0M ) ENTER 22 ENTER 2) rng ENTER. 3) 7.5 ENTER (7.6.2) ma 4-20 ma 1) ) ENTER ( ), out 3) ma 4) ENTER 5) M r (4)MA 0(4) ma 18

19 ) ENTER r.0(4) 2) 0(4) ma ( % F.S.; 0% F.S.). 3) ENTER 4) ENTER MA 20 MA 5) ) ENTER. r.20 7) 20 ma (20.0M 100.0% F.S 100% F.S.). 8) ENTER 9) ENTER COnF 0 ALd Stdy AL.C 0.0 L.Ad 7.7 (ConF) def ) ENTER 22 ENTER 2) ConF ) AL.d 2) ENTER ( ) AL.d 3) ( ) 4 ENTER 19 no

20 ) ) ENTER Stdy Stdy FLEt AL.C. AL.c - AL.C = - StdY = - FLEt = ( ) FLEt AL.c 3) 4) ENTER 5) ) ) ENTER L.Ad L.Ad - L.Ad = ( ) 3) 4) ENTER 5) no YES ENTER : no def 1) ) ENTER no YES def 3) no yes YES ENTER 4) ENTER 20

21 7.8 (CAL) ) ENTER 22 ENTER 2) CAL 3) 6 8 / A B 8.1 ( ) 1) (Rel A/Rel B) A SP1 2) B SP2 3) 8.2 A B 1) ( / ) 000 S.Cd 2) 22 3) ENTER : 22 ENTER 4) RELAY SELECTION A B LED A B 21

22 - : off on 5) / LED : RELAY SELECTION 5 6 RELAY CONTROL 22

23 9 K K M /cm M /cm M /cm 0.01 M /cm o C ( o C) 0.1 o C ± 0.5 o C Pt 1000/Pt 100 / 25.0 o C) / sec. 0 10% VAC 3A 600 VA ( ) / VAC 3A 600 VA 110 / 220 VAC ( ) Hz 0/4 20 ma 600 Ω 5- / 17- / 250 V / 100 ma EMC EN EN o C 10 95% ( - L x H x W) 175 x 96 x 96 mm ( ). 0.7 kg ABS / IP 54 / IP 65 23

24 10 20µS K=0.01 Pt 100, SS316 EC-CS S 25 ( ), 20µS K=0.01 Pt EC-CS T ( ) µS K=0.1 Pt 100 SS316 EC-CS10-0-1S 25 ( ) 200 ms; K=1.0 Pt 100 SS316 EC-CS10-1-0S 25 ( ) 6 bar Eutech Eutech 11.2 : ( ) [1 ] [2 ] [1 ] [1 ] 11.3 Eutech RGA( ) Eutech : / 11.4

25 JP VAC. JP VAC. JP 3 Pt100 Pt1000 ( 100MA), 25

26 K M M M 0.01 M o C 0.05 us/cm 18 MΩ-cm us/cm 1-18 MΩ-cm 0.5 us/cm 2 MΩ-cm us/cm MΩ-cm 1-80 us/cm MΩ-cm 10 us/cm 0.1 MΩ-cm ms/cm 1-2 MΩ-cm ms/cm MΩ-cm 1.5 ms/cm 0.7 MΩ-cm 1-80 ms/cm MΩ-cm ms/cm 53 ms/cm 26

27 SP1 Set to LO SP2 Set to HI RELAYON RELAYOFF SP1 SP2 FORWARD DIRECTION REVERSE DIRECTION HYSTERESIS BAND mω

28 Resistivity of Pure Water Temp Control characteristic of P-Controllers as limit value switch 28

αlpha-do1000 / αlpha-do1000 / EUTECH Eutech Eutech Eutech Instruments Pte Ltd Eutech Eutech Instruments (S) Pte Ltd Blk 55 Ayer Rajah Cresce

αlpha-do1000 / αlpha-do1000 / EUTECH Eutech Eutech Eutech Instruments Pte Ltd Eutech Eutech Instruments (S) Pte Ltd Blk 55 Ayer Rajah Cresce EUTECH INSTRUMENTS αlpha-do1000 / Dissolved Oxygen Controller αlpha DO1000 MEAS 8.08 mg/l 25.0 o C ATC ALARM CAL REL A REL B REL A ENTER ESC AUTO MANU REL B 68X242101 09/98 1 αlpha-do1000 / αlpha-do1000