Technical Specifications - EUTECH INSTRUMENTS ALPHA CON 1000 CONDUCTIVITY CONTROLLERTRANSMITTER (REVISION 3) Instruction Manual

Operating Instructions
9

TECHNICAL SPECIFICATIONS

Conductivity Range
0.000 to 1.999 µS/cm
0.00 to 19.99 µS/cm
0.0 to 199.9 µS/cm
0 to 1999 µS/cm
0 to 5000 µS/cm
0.00 to 19.99 mS/cm
0.0 to 199.9 mS/cm
Temperature
Resolution
Relative Accuracy
Sensor
Temperature Compensation
Set-point and Controller Functions
Controller characteristics
Pickup / Dropout delay
Switching Condutivity hysteresis
Contact outputs, controller
Switching voltage
Switching current
Switching power
Alarm Functions
Function (switchable)
Pickup delay
Switching voltage
Switching current
Switching power
Electrical Data and Connections
Power Requirements
Frequency
Signal Output
Signal Output Load
Connection terminal
Mains fuse / fine wire fuse
EMC Specifications
Emissions
Susceptibility
Environmental Conditions
Ambient temp. operating range
Relative humidity
Mechanical Specifications
Dimensions (control panel housing - L x H
x W)
Weights (control panel housing)
Material
Insulation (Front / Housing)
Resolution Default Cell Constant, K
0.001 µS/cm
0.01 µS/cm
0.1 µS/cm
1 µS/cm
5 µS/cm
0.01 mS/cm
0.1 mS/cm
26
0.01
0.01
0.1
1.0
1.0
1.0
10.0
0-50 C (Display: -9.9 to 125
o
0.1
± 0.5
Pt 1000/Pt 100
Auto / manual (reference at 25.0
Limit / proportional (pulse or frequency) controller
0 to 1999 sec.
0 to 10% of Full Scale
2 potential-free change-over contacts
max. 250 VAC
max. 3A
max. 600 VA
Latching / pulse
0 to 1999 sec.
max. 250 VAC
max. 3A
max. 600 VA
110 / 220 VAC (jumper selectable)
48 to 62 Hz
0/4 to 20 mA, galvanically isolated
max. 600 Ω
Terminal blocks 5-pole / 17-pole, removable
slow-blow 250 V / 100 mA
According to EN 50081-1
According to EN 50082-1
0 to 50
10 to 95%, non-condensing
175 x 96 x 96 mm
max. 0.7 kg
ABS with polycarbonate (front housing)
IP 54 / IP 40
αlpha-CON1000
Optional Cell, K
-
0.1
1.0
-
-
-
1.0
C)
o
C
o
C
o
C)
o
C
o