Protmex Pt20c Weather Station Clock User Manual

PROTMEX PT20C Weather Station Clock

Features

• Perpetual calendar;
• RCC function (Only RCC version weather station has this function);
• Multi-time zone clock, WWVB version supports time zones is US time zone (Only for RCC version);
• Weekly display, support 7 languages (English / German / Italian / French / Spanish / Dutch / Danish);
• Personalized alarm clock, can be set to ring on weekdays, weekends or every day, and has a snooze alarm clock function;
• Lunar phases;
• Weather forecast function;
• Temperature and humidity measurement function, support celsius and fahrenheit;
• The temperature measurement range of the signal receiver: -9.9℃～50℃ (14.2℉～122℉); when the temperature is higher than 50℃, the screen will display “HH.H”; when it is lower than -9.9℃, it will display “LL.L”;
• Outdoor sensor temperature measurement range: -40°C to 70°C (-40°F～158°F); when the temperature is higher than 70°C, the screen displays “HH.H”; when it is lower than -40°C, it displays “LL.L” “;
• Receiver and sensor humidity measurement range: 20 ～ 99%; when the relative humidity of the air is higher than 99%, the screen displays “HH”; when it is lower than 20%, it displays “LL”;
• Barometric pressure measurement range: 800～1100 hPa (± 2hPa), and the unit: hPa / mb / inHg / mmHg;
• Maximum and minimum temperature and humidity recording function;
• Dew point temperature;
• Frost alert function;
• Temperature alarm function;
• Heat index;
• Indoor comfort graded expressions;
• The PT20C weather station can connect up to 3 signal sensors at the same time, and display the data of each sensor on the receiver screen in a carousel mode;
• Low battery alarm;
• LCD backlight;
• Power supply:
  Weather station:
  3 × AAA or power supply with a specification of “DC 5V”; Wireless remote sensor: 2 × AAA .

Appearance & Screen Display Introduction

[SNOOZE/LIGHT]: Snooze alarm; Backlight on / off / level; RCC on / off (Only for RCC version)

: “set” button;
: “▲/RF” button;
: “▼/MEM” button;
: “HI/DP” button
: “ALERT” button;
: “ALARM” button;
: Alarm clock switch.

: Frost alarm ;
: Data trend ;
: Signal channel ;
: Temperature alarm ;
: Lunar phase ;
: When the RCC is connected, the icon is displayed; When the RCC is disconnected or the function is turned off, the icon disappears ;
: When RCC is in the search state, the icon flashes ;
: Daylight saving time (only for WWVB version) ;
: Comfort ;
: Low battery ;
: Alarm;

PST : Pacific Standard Time ;
MST : Mountain Standard Time ;
CST : Central Standard Time
EST : Eastern Standard Time.

Note: ZONE AND DST are only for RCC version.]

1. Temperature ;
2. Low battery warning ;
3. Relative humidity ;
4. Signal channel ;
5. Transmit signals immediately.

Initial Operation

• Insert power adapter and batteries to weather station.
• Insert 3 X AAA batteries or plug in power adaptor.
• When it powers on, all the icon on the LCD display will briefly light up for 3 seconds, and you will hear a beep tone, and detect indoor temperature & humidity.
• The Weather Station will now start to make a connection to the remote sensor. This operation take about 3 minutes and is displayed by a flashing reception RF antenna symbol in the “REMOTE SENSOR” display area on the receiver.
• This now, open the remote Sensor battery compartment cover, Insert 2 X AAA batteries observing polarity [“+” and “-” marks].
• After receiver has created a connection to the remote sensor, it will then be enters the Radio control time receive mode.

Weather Forecast / RCC / Time Zone / Language / Time / Calendar Setting

• Long press “ ” button to set:
• Weather forecast
• RCC (only for RCC version)
• Time zone (only for RCC version)

• Language

• Time
• Calender: Year / Month / Day
• Barometric Pressure unit
• DST on/off (only for RCC version)

F.Y.I.:

• Click “ ” to confirm the setting result and move to the next;
• Click “ ” to set the item one step forward; long press for more than 2 seconds, it will advance at the speed of 8 steps per second;
• Click “ ” to go back one step of the setting item; long press for more than 2 seconds, it will go back at 8 steps per second;
• No operation within 20 seconds will save the settings and exit the setting mode;

Alarm Setting

• Long press “ ” to enter the alarm setting mode to set “on” or “off” the alarm and the display shows ““.
• When the alarm is on, click “ ” to confirm and set the alarm time and press “ ” again to confirm.
• Set “1-7” means daily, “1-5” means Monday to Friday ,or “6-7” means Saturday to Sunday.

F.Y.I.:

• Click “” or ” to up and down, long press these 2 buttons more than 2 seconds, the setting item will go up or down at a rate of 8 units per second;
• There are 2 alarms options ;
• Without any operation within 20 seconds, the settings are automatically saved and the setting mode is exited.

Alert Setting

• Click “” to choose to on/off.
• Long press “” to enter the temperature alert setting mode,
• Click “ ” or “” to set the upper or lower limit of temperature alarm; click “” to confirm the setting and go to the next step;
• The alarm time lasts for 2 minutes;
• When the alarm is sounding, click [SNOOZE/LIGHT] button to delay the alarm for 5 minutes, press other buttons to exit the alarm;

Backlight

• When the adaptor is powered, backlight remains bright. Touch [SNOOZE/LIGHT] on the top of weather station to change the backlight brightness 3 levels from bright to dark.
• When the battery is powered only, backlight will be light for 30 seconds and then go off. Touch [SNOOZE/LIGHT] to wake it up.
• When the alarm rings, the backlight will be turned off automatically after 30s.
• RCC Receiving (Only for RCC version).
• After power on or reset, it automatically enters RCC reception;
• Long press [SNOOZE/LIGHT] to forcibly enter or stop RCC receiving
• At 1:00 / 2:00 / 3:00 am, the clock automatically carries out the synchronization procedure with the RCC signal to correct any deviations to the exact time. If this synchronization attempt is unsuccessful (“ ” disappears from the display), the system will automatically attempt another synchronization at the next full one hour. This procedure is repeated automatically up to total 5 times.
• If the connection is successful, “ ” is continuously displayed;
• When the connection is unsuccessful, “ ” will disappear and RCC mode will exit.

Remote Sensor Transmission

• After installing the battery it detect the “outdoor” temperature and humidity. it will automatically enter the RF receiving for 3 minutes
• Click “ ” to change channel form 1 to 3 or recycle
• long press “ ” to forcefully clear all outdoor channel data and searching signal
• If the weather station failed to receive transmission from remote sensor (“- -” displays on the LCD),long press and hold “” for 3 seconds to receive transmission manually. the remote temperature will show an animation of the RF antenna symbol, the Station will re receive the wireless signal of the remote sensor.
• Press”TX”button inside remote sensor battery compartment to send signal

Temperature Specification

• Indoor temperature range: -9.9℃ ～ 50℃ (14.2℉ ～ 122℉); higher than 50℃ shows HH.H, lower than -9.9℃shows LL.L;
• Outdoor temperature range: -40℃ ～ 70℃ (-40℉ ～ 158℉); higher than 70℃ shows HH.H, lower than -40℃shows LL.L
• Indoor and outdoor environmental humidity range: 20-99%; higher than 99% shows HH, lower than 20% shows LL;
• Outdoor temperature and humidity: CHANNEL 1 periodically transmits 93S once; CHANNEL 2 is periodically transmitted once at 97S; CHANNEL 3 is launched once every 101s;
• Temperature and humidity maximum/minimum memory function, long press “” to clear the memory value or clear the memory value at 0 o’clock every day to the current value;
• Temperature tolerance: ± 1℃; humidity tolerance: ± 5%;
• The default highest temperature alarm value is +40℃ (+104℉), and the low temperature alarm value is -10℃(+14℉);
• When it is not the current display channel alarm, only the alarm sounds, “” or ”does not flash;
• press “” to turn off，then “” can be terminated, and the temperature display will go back to the normal display.

Indoor Comfort

Frost Alert

• When the signal sensor of channel 1 is in the environment where the temperature is less than 3℃and greater than -2℃, the frost alert icon “” is displayed.

Heat Index And Dew Point Temperature

• Click “” to check the heat index, and then press the it again to check the dew point temperature;

Lunar Phases

• The weather station has a display which automatically displays the current lunar phase.

Temperature unit ℉/℃

• Weather station : long press” HI/DP” .
• Remote sensor: press “℃/℉”button after opening battery cover.

Weather Forecast

• The weather station can display the barometric pressure trend.
• You may see the following display:
• The barometric pressure will rise ;
• The barometric pressure will remain constant ;
• The barometric pressure will fall.