Technical Data - KEM ECO Manual

7.2. Technical Data

General technical data
Mounting
Power Supply
Current Consumption
Frequency Range
Output Stages
Output Signal
Temperature Measurement
Ambient Temperature
Medium Temperature
Housing Material
Sensor Probe Material
Protection Class
Weight
Electrical Connection
Connector
1 - Vcc / Loop+ (24 V)
2 - Digital Output 2 / NAMUR
3 - GND / Loop-
4 - Digital Output 1 / NAMUR
5 - Active Analog Output
Operating values output stages
NPN
Pin 1 (V )
cc
Pin 2, 4
ECO
Pin 3 (GND)
Flush-Mount (1- or 2-Channel)
Screw-in M14x1.5 (1- Channel)
12 ... 28 VDC, regulated
< 25 mA
1 ... 5000 Hz; suitable for all KEM volumetric counters
Push-Pull active, PNP, NPN
NAMUR
4-20 mA passive + Freq/Puls (NPN)
0- 20 mA active + Freq/Puls (PP, NPN, PNP)
0- 10 V active + Freq/Puls (PP, NPN, PNP)
1:1 Frequency or Direction signal & doubled Frequency scaled
output values
±1 °C ±0.5 %
40 °C ... +60 °C [40 °F ... +140 °F]
Flush-Mount (1- or 2-Channel)
-40 °C ... +80 °C [- 40 °F ... +176 °F]
Screw-in M14x1.5 (1-Channel)
-40 °C ... +120 °C [- 40 °F ... +248 °F]
- 40 °C ... +150 °C [- 40 °F ... +302 °F]
Aluminium die casting alloy 231 or Stailness Steel
1.4404 [AISI 316L] all Variants
Aluminium IP65
Stailness Steel IP68
approx. 200 g
Short circuit proof, Reverse polarity protected)
M12 Connector (5-pole, male, A-coded)
min
R 2500 Ω
R
L
L
I
L
U
L
V 12 V
cc
Version: ECO_M_ENG_220303_E001
Important Informationen
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max
30 mA
28 V
28 V
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