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In-Head Transmitter LKM 102
Thermocouples, B-head, 0..10V, 24V supply voltage
The LKM 102 is an analogue transducer for thermocouples acc. DIN EN 60584 or DIN 43713.
The temperature-sensitive voltage will be transformed voltage-linearly into a voltage output of 0..10V.
The transducer LKM 102 is to be mounted inside the protection head type B. The working range of the instrument needs a span of at least 200°C. The transducer LKM 102 is tuned within a customized span ex works. Further fine-tuning can be arranged by adjusting zero and span.
Input
thermocouple K, J(L), T(U), N, E;
S B with higher fault
Output
0...10V short-circuit-proof
Range
> 200°C*
Zero point
> -270°C*
Loop voltage
10...35VDC, reverse protection
Sensor fracture
>10V
Shorted Sensor
ambient temperature
Permissible ripple
< 10 %
Reaction time
< 0.1s
Vibration
5g/10-200Hz
Linearity error
<1% FS*
Error of compensation
<±0.5°C
TCR
<100ppm/°C
Operating temperature range
-25°C ... +85°C
Terminal type
screw terminal
Clamping range
0.13...1.5mm²
Humidity
< 95%
EMC emission
EN 61000-6-3:2001
EMC interference rejection ratio
EN 61000-6-3:2001
Mounting
Current consumtion
max. 10 mA
Supply voltage
15...35V DC reverse protection
Dimension
44mm x 26,5mm (DxH)
Sealing compound
Polyurethan, black
Weight
approx. 30g
* dependent upon thermocouple
