Integral controller / monitor combination
HTI 16 / HTP 16 series
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|
|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|
The HTI controller is always calibrated on the corresponding heating circuit. On supply of a heating system with an assigned controller system, the device is factory set. The heating system and the controller are then labelled accordingly. The calibration is stored as a mode and can be performed without great effort.
The calibration and matching to different heating systems is performed at the press of a button.