Intra-Automation Technical
Information
IA-N20
- 4 -
3 Technical details
Inputs
Kind of input
Measuring range
Parameters
Basic error
Voltage input
-11…-10…10…66 mV
-1…0…10…11 V
-11…-10…10…11 V
Input resistance:
1 M
(0,2 % of range + 1 digit)
Current input
-1…0…20…22 mA
3,6…4…20…22 mA
-22…-20…20…22 mA
Input resistance: 10
1 %
Input resistance: 10
1 %
Input resistance: 5
1 %
Temperature
(Pt100)
-50…400 °C
Temperature
(thermocouple J)
-50…1200 °C
Temperature
(thermocouple K)
-50…1370 °C
Outputs
Kind of output
Features
Alarm outputs
2 alarm outputs of OC type
Outputs for external
supply of transducers
24 V
5 %, 30 mA
External features
Read-out field
5-digit LED display
Indication range: -19999…99999
Digit height: 14 mm
Three-colour display (changes of colour depend on
the displayed value):
red, green, orange
Weight
0,25 kg
Overall dimensions
96 x 48 x 64 mm
Panel cut-out: 92
+0,6
x 45
+0,6
mm
Protection grade
IP65 (Front side)
IP10 (Terminal side)
Rated operating conditions
Supply
85..253 VAC (45…65 Hz) or DC
20..40 VAC (45…65 Hz) or DC
Power consumption
6VA
Temperature Ambient:
-10…23…55 °C
Storage: -25…85 °C
Relative Humidity
95 %
Condensation inadmissible
Operating position
Any
Safety and compatibility conditions
Electromagnetic compatibility
Noise immunity
acc. to EN 61000-6-2
Noise emissions
acc. to EN 61000-6-4
Safety requirements
acc. to EN 61010-1
Galvanic isolation between supply and
measuring unit.
3,2 kV DC
