EUTECH INSTRUMENTS ALPHA CON 100 CONDUCTIVITY CONTROLLERTRANSMITTER Instrukcja Obsługi Pobierz pdf (Strona 29)

11 SPECIFICATIONS

Conductivity Range Resolution Cell Constant

0.00 – 20.00 µS/cm 0.01 µS/cm 0.1

0.0 – 200.0 µS/cm 0.1 µS/cm 0.1

0.0 – 200.0 µS/cm 0.1 µS/cm 1

0 – 2000 µS/cm 1 µS/cm 1

0.00 – 10.00 mS/cm 0.01 mS/cm 1

0.00 – 20.00 mS/cm 0.01 mS/cm 1

0.0 – 200.0 mS/cm 0.1 mS/cm 1

0.0 – 200.0 mS/cm 0.1 mS/cm 10

Relative Accuracy ± 1 % of full scale

Temperature -10 to 110

Resolution/Accuracy 0.1 / ± 0.5

Sensor Pt 100 (3-wire)

Temperature Compensation

Automatic / Manual (0 to 50 °C)

Temperature Coefficient 0.0 to 5.0 %

Normalization Temperature 10.0°C to 30.0°C

Set-point And Controller Functions

Function Limit Control

Switching Conductivity Hysteresis 0 to 10% of full scale

Contact Outputs, Controller 2 SPDT relays

Switching Voltage / Current / Power Max 250 VAC / Max 3A / Max 600 VA

Signal Output / Load 4-20 mA galvanically isolated / 200 Ω

Electrical Data And Connections

Power Requirements 85 to 260 VAC, 50/60 Hz or DC

Rated Input Current (MAX) 100 mA

Insulation Category II

Connection Terminals 3 Detachable connectors

(3-pin; 7-pin & 9-pin terminal blocks) +

1 FIXED CONNECTOR

Main Fuse

250 mA, Anti-surge (BUSSMAN S504+250mA)

Environmental Conditions

Ambient Temp. Operating Range - 10 to 50

C (14 to 122

Rel. Humidity 10 to 95 % (non-condensing)

Mechanical Specifications

Dimensions (Panel Housing – W x H x D) 96 x 48 x 150 mm

Weight 300g (350g boxed)

1 2 ... 24 25 26 27 28 29 30 31 32 33 34

Brak uwag

EUTECH INSTRUMENTS ALPHA CON 100 CONDUCTIVITY CONTROLLERTRANSMITTER Instrukcja Obsługi Strona 29