HNS220TD Advanced Wall Timer Switch 3-Wire
5.5 APPLICATION EXAMPLE 2
7 hour timer, Power OFF when timer is running, Indicator ON while power OFF
• Set all switches to the OFF position
• Set the Load Output switch to the NC position to select the power OFF during timer mode.
• Set the LED Indicator switch to the OFF position to select the indicator OFF while power ON mode.
• Set the Timer Range to 1 hour with switch R1 = ON, switch R2 = ON
• Set the Timer Settings switches to add up to 7 ( 4 + 2 +1 = 7 ), 7 x 1 hour = 7 hours.
5.6 ON / RESTART OPERATION
When the Timer is running, holding the front push button of the HNS220TD for 2 seconds (LED will go off ) or remote switch for
2 seconds will restart the timer.
5.7 ON / OFF OPERATION
The HNS220TD can be used as a simple ON/ OFF switch when all the Timer Settings switches are set to the OFF position.
6. IMPORTANT SAFETY WARNINGS
6.1 LOAD REPLACEMENT
• It should be assumed that even when OFF, mains voltage will still be present at the load fitting. Mains power should
therefore be disconnected at the circuit breaker before replacing loads.
6.2 INSTALLATION
• The HNS220TD is to be installed as part of a fixed wire electrical installation. By law, such installations must be made by an
electrical contractor or similarly qualified person. Avoid excessive force on remote input wire or terminals during installation.
6.3 LOW READING DURING INSULATION BREAKDOWN TEST
• The HNS220TD is a solid state device. Therefore a low reading may be observed when conducting insulation
breakdown testing on the circuit.
6.4 CLEANING
• Clean only with a damp cloth. Do not use abrasives or chemicals.
LOAD
OUTPUT
IND
LED
TIMER
RANGE
TIMER
SETTINGS
NO ON R1 R2 8 4 2 1
NC OFF OFF OFF OFF OFF OFF OFF
7. WARRANTY AND DISCLAIMER
Legend Corporation Limited warrants the product against manufacturing and material defect from the date of invoice to the initial
purchaser for a period of 12 months. During the warranty period Legend Corporation Limited will replace products that prove to be
defective where the product has been correctly installed and maintained and operated within the specifications defined in the
product data sheet and where the product is not subject to mechanical damage or chemical attack. The warranty is also conditional
on the unit being installed by a licensed electrical contractor. No other warranty is expressed or implied.
Legend Corporation Limited shall not be liable for any direct, indirect, incidental or consequential damages.
Ordering Information: Part No. HNS220TD
Note: This manual was correct at the time of manufacture. For the latest version of the manual and any technical or
safety updates refer to the website:- www.sclick.com.au or scan the QR code with a mobile phone.
CP14731 Rev 2, 8TH June 2018
