Technical data

86
Temperature Controllers
Series HT 43
Electronic compact controller
The temperature controller HT 43 is a universal controller for ma-
chine building, plant and apparatus construction due to its compact
design.
During the design of this device, special attention was paid to simple
and clear operation.
The controllers are set in the factory and cannot be reprogram-
med.
The non-contact switch capacity is 2300 Watts.
All heating hoses in the standard ranges have a 6+PE-pin plug that
fi ts precisely to this controller.
Power supply:
230 Volt AC / 50 Hz or 24 V DC
Noise immunity:
EN 50 082-2
Emitted interference:
EN 50 081-1
Sensor types:
Fe-CuNi (J), NiCr-Ni (K) with reference point
compensation and sensor breakage safeguard,
sensor polarity reversal control PT 100, 2 con-
ductors DIN/IEC
Fault limit:
0.1% - 0.2% of the range
Controller outputs:
electrical switch (control) (10 A), larm output
relais 6 A (s. HT 41 / 42), limit compensation Y3,
±10 K of rated value, Alarm output limit contact
set at max. temperature range, Y2
Controller response:
P-PID
Display current /
rated value:
four digit LED-display (13 mm)
Deviation display:
7 LED ±12°C fl ashes
Operation:
Film keypad, 4 pushbuttons
Housing:
Makrolon
Housing dimensions:
148 x 90 mm
Assembly area:
160 x 100 mm
Fastening:
4 bores for bolt M4
Protection grade:
IP 65 (EN 60529)
Protection class:
II
Cable inputs / outputs:
6+PE-pin socket, Mains connection cable1.2 m
1 x PG 7 for signal outputs
Setting at works:
Sensor type: Pt 100 Sensor type: Fe-CuNi Sensor type: NiCr-Ni
Control range Control range Control range
HT 43 – 10P 0 – 100 °C HT 43 – 10F 0 – 100 °C HT 43 – 10N 0 – 100 °C
HT 43 – 20P 0 – 200 °C HT 43 – 20F 0 – 200 °C HT 43 – 20N 0 – 200 °C
HT 43 – 25P 0 – 250 °C HT 43 – 25F 0 – 250 °C HT 43 – 25N 0 – 250 °C
HT 43 – 50P 0 – 500 °C HT 43 – 50F 0 – 500 °C HT 43 – 50N 0 – 500 °C
HT 43 – 100F 0 – 999 °C HT 43 – 100N 0 – 999 °C
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