EUTECH INSTRUMENTS
alpha-pH1000
pH ORP /
pH/ORPController lpha-pH1000
MEAS pH
OC
ATC
ALARM
CAL |
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REL A |
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REL B |
REL A |
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ENTER |
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AUTO |
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MANU |
REL B |
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ESC
αlpha-pH1000 pH/ORP /αlpha-pH1000 pH/ORP /EUTECH
Eutech
Eutech
Eutech 1997 1.1.
2
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alpha-pH1000 |
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1. |
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1.1 |
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1.2 |
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2 |
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2.1 |
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2.2 |
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3 |
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3.1 |
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3.2 |
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4.1 |
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4.2 |
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4.3 |
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5.1 |
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5.2 |
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6.1 |
pH ........................................................ |
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6.2 |
ORP – mV .................................................. |
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6.3 |
ORP -% .................................................... |
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7 |
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7.1 |
(OFS) ........................................ |
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7.2 |
(Set oC) ...................................... |
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7.3 |
1/ 2 (SP1/SP2) .................... |
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7.4 |
(Cntr) .......................................... |
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7.5 |
(rng) ........................................ |
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7.6 |
(ConF) ........................................... |
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7.7 |
(CAL) ............................................. |
25 |
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/ ....................................................... |
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8.1 |
( ) .................................... |
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8.2 |
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11.1 |
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11.2 |
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11.3 |
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11.4 |
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12.1 |
1 ......................................................... |
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12.2 |
2 .......................................................... |
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12.3 |
3 ......................................................... |
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12.4 |
4 ......................................................... |
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3
1
Eutech’s ¼ DIN alpha-1000 pH/ORPpH ORPpH ORP
•(ATC)
•ATC
•1 2000 –
•pH/ORP /
•:
•LCD
•Hold (0/4...20mA)
•LED
•– 0/4..20mA
2
•pH/ORP
•Pt 100/1000 pH/ORP
•PMP
•pH ORP
4
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alpha-pH1000 |
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Flow Assembly |
pH Controller |
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Chart Recorder |
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alpha-pH1000 |
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MEAS |
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7.02pH |
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25.0 |
oC |
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ATC |
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ALARM |
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CAL |
REL A |
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REL B |
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REL A |
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ENTER |
AUTO |
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MANU |
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REL B |
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ESC |
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Process Assembly |
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Power Mains |
Measurement Cable |
(220/110 VAC) |
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with Electrode |
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96 x 96 mm; IP 54 ( )
Flat Gasket (1mm)
(To be Inserted By Customer)
Note: The Taped Corners Have to Be On Top
92 + 0.5
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96 |
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56
32
92 + 0.5
Mounting Cut-Out
max. 45
max. 175
5
3
pH
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V |
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S/ |
S/ |
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18 |
19 |
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21 |
22 |
BNC |
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PE/S
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Pt 100 Potential Matching Pin (PMP) |
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Signal Input pH/ORP |
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Power Mains |
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Relay A |
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Relay B |
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Alarm |
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Hold Input |
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Signal Output |
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pH |
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- |
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mA |
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+ |
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1 |
2 |
3 |
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6 |
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8 |
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10 |
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14 |
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16 |
17 |
AC: L |
N |
PE |
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PE/S |
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* ) indicated contact positions are for currentless conditions
6
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alpha-pH1000 |
Temp. pH
PE |
N |
L |
S |
0 / PA |
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3 |
2 |
1 |
22 |
21 |
20 |
19 |
18 |
S |
BNC
Measuring Cable
Potential |
pH Combination |
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Matching Pin (PM) |
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Electrode |
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Temp. pH
PE |
N |
L |
S |
0 / PA |
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3 |
2 |
1 |
22 |
21 |
20 |
19 |
18 |
BNC
Measuring Cable
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Potential |
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pH Combination |
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Matching Pin (PM) |
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Electrode |
7
17PCB 5-
17- ( ):
1.AC |
10. |
(NO) |
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2.AC |
11. |
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3.AC |
12. |
(NC) |
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4. (NC) |
13. 1 |
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5. |
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14. 2 |
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6. |
(NO) |
15. |
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7. |
(NC) |
16.0/4 - 20 |
mA |
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8. |
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17.0/4 - 20 |
mA |
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9. |
(NO) |
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5 :
18.Pt100/Pt1000 1
19.Pt100/Pt1000
20.Pt100/Pt1000 2
: RTD, 18 19 .
Pt100/ |
0V/ |
S/ |
Pt1000 |
PAL |
FUSE 250VAC 100mA (F)
L N PE
RELAY A |
RELAY B |
ALARM |
HOLD |
NC |
-+
Pt100/Pt1000 Pt100 1 RTD
21.pH/ORP ( )
22.pH/ORP ( )
8
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alpha-pH1000 |
: OFF‘NC’
4
4.1
• 2-
•
•
•
•A B
LCD
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• MEAS: |
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SETUP |
MEAS CAL CON |
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• SETUP: |
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READY |
7.00 |
pH |
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• CAL: pH/ORP |
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HOLD |
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ERR |
25.0 |
oC |
• READY: |
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ATC |
• HOLD: |
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•ATC:.
ATC “ATC”
•ERR:
•A/B LED
9
• ATC ERR
10
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alpha-pH1000 |
:
1)(OFS)
2)/ (Set oC)
3)1 (SP1)
4)2 (SP2)
5)(Cntr)
6)(rng)
7)(ConF)
8)(CAL pH)
SETUP |
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SETUP |
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HOLD OFS |
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HOLD |
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SEt
oC
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SETUP |
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SETUP |
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HOLD SP1 |
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HOLD SP2 |
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SETUP
HOLD
CAL
pH
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SETUP |
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SETUP |
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SETUP |
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HOLD ConF |
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HOLD rng |
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HOLD Cntr |
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5.2
4.2.1:
SETUP
HOLD
000
S.Cd
a)ENTER (S.Cd)“000” ( )
b)ENTER ( )
c)∆
d)ENTER
e)ENTER
f)∆ ( )
: ,
11