4
Function description
█ Phase control
Phase control is to control the AC power supply applied to the load proportionally
according to the control input signal as changing phase angle (0 ~ 180 degree) in a each
half cycle, 8.33 ms.
50%
ON
50 % Output control
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
20%
ON
OFF
20 % Output control
ON
OFF
80%
80 % ON
20 % OFF
80 % Output control
40 %
40 % ON
80 % OFF
40 % Output control
25 % Control
Output
Contact
signal
50 % Control
75 % Control
100 % Control
1. Please install it vertically like a picture above, If the product is installed vertically in
unavoidable circumstances, please use 50 % of rated current.
2. When multiple products are closely installed, please install them with keeping a
distance of more than a width of 5 cm and a length of 10 cm as as shown in the
picture below.
3. In order to not block the air flow, please install the wiring duct less than the half of the
heat sink height.
4. Please consider whether the air flow is good enough when installing the product.
If the ambient temperature is as low as possible in the inside then the life span of the
product is increasing as the durability and reliability of the product are improving.
The operating ambient temperature is 0 ℃ ~ 40 ℃.
5. When wiring, please use crimp connectors to high current flows terminal. If the contact
surface of the connectors and terminals are poor, it may lead to a fire since the wires
and terminal gets overheated
6. Before applying power, this model need more than the third class grounding to
prevent electric shock.
This model does not have separate grounding terminal so we suggest using grounding
terminal and bracket together when install this model to a panel.
Installation
█ Fixed cycle control
As setting the constant cycle of the output, (1 sec), fixed cycle control is to control the AC
power supply repeatedly with a constant rate of ON/OFF according to the control input.
50%
ON
50 % Output control
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
20%
ON
OFF
20 % Output control
ON
OFF
80%
80 % ON
20 % OFF
80 % Output control
40 %
40 % ON
80 % OFF
40 % Output control
25 % Control
Output
Contact
signal
50 % Control
75 % Control
100 % Control
█ Variable cycle control
Without setting a constant cycle, variable cycle control is to control AC power supply
with using the number of cycle.
50%
ON
50 % Output control
OFF
ON
OFF
ON
OFF
ON
OFF
ON
OFF
20%
ON
OFF
20 % Output control
ON
OFF
80%
80 % ON
20 % OFF
80 % Output control
40 %
40 % ON
80 % OFF
40 % Output control
25 % Control
Output
Contact
signal
50 % Control
75 % Control
100 % Control
Appearance
[Unit : mm]
Connection diagram
█ Connection diagram of load terminal
· There is no fuse inside the power regulator (TPR).
It is recommended to use an external fuse separately.
· Please use a crimp terminal to tighten the terminal when tightening the
terminal due to a high current flows.
(Tightening terminal space of crimp terminal: 15 mm)
143.5
157.5
150
145
50
94
110
4-6.5
28, Gilpa-ro 71beon-gil, Michuhol-gu, Incheon, Korea
TEL : +82-32-876-4697 FAX : +82-32-876-4696
http://www.hanyoungnux.com
