Hillesheim HTI 16 Integral controller

The device impresses with its perfect matching with our trace heating systems with HTI heating conductor and its compact design and simple handling. Easy mounting via the mounting plate serving as a heat sink and modern connection systems are self-evident.

The HTI 16 temperature controller controls the temperature of the heating conductor via the change in resistance of the heating wire without further sensors. The integral controller does not measure at one point, but rather the average value over the entire length / surface of the heating system directly from the heating wire and registers a temperature change immediately without any delay. The measured value corresponds to the temperature profile over the entire system and not the temperature at a single point, as is the case with a sensor. A special nickel alloy is used as the heating wire. A PT100 is also required as a HTP 16 controller-monitor.

Voltage supply    230 V AC (optional 115 V / 400 V AC), 50 ... 60 Hz
Controllable heating power    3680 W (max. 16 A resistive load,
ED 70 ... 80 %) 230 V
6400 W at 400 Volt, 1840 W at 115 Volt
Min. output current    1 A resistive load
Control range (-20 ... +250°C in 4 segments)    -20 – +40 °C
0 – 100 °C
10 – 150 °C
10 – 250 °C
Display actual/target value    3-digit LED display
Temperature setting    digital via keys
Power unit    triac
Signal relay    changeover relay 230 V AC, 6 A
Protection type    IP65 (EN 60529), protection class I
Mounting surface    160 x 122 mm (H x W)
Fastening    4 bores for M4 screws
Terminal clamps    2.5 mm²
Control    pulse package control with zero passage detection and defined heating pause
Versions Output / load    D – 1.3 m cable with Schuko plug
K – terminal clips / KV screw connection
Housing dimensions    81 x 161 x 65 mm (W x H x D)
Option HTP 16    2nd control circuit with PT100 sensor as controller-monitor combination