4 дюйма светодиодный цифровой отсчет таймер обратного кнопка таймера триггеров число увеличивается

Product Overview

Description

4 inch LED digital count up timer button triggers number increases

 

v       Settable by either infrared remote or buttons on profile of housing

v  An increment input port for sensor connection whose max input voltage is 5 volt and active voltage is 0V 

v       A reset input port for sensor or button connection, to zero out the readout of LED displays, whose max input voltage is 5 volt and active voltage is 0 V;

v       Audio alarm activated when the readout of LED displays equals the preset value, the alarm can be closed by remote control or buttons on profile of housing;

v       Lithium Battery backup, the real time data and preset value are able to be saved when power interruption, it will resume to what it was when power failure. 

 

 

Specifications

v       Power supply: UL listed Adapter in universal voltage range;

v       Ambient temperature: -10~50 C; 0~95% RH;

v       Installation: Wall mounting (with two holes in 8” spacing on rear board);

v       Overall dimensions: 460*160*50mm;

v       Packing dimensions: 625*210*100mm;

v       Power: less than 4 watt

v       Net weight: 1.7Kg.

 

other note: we could customize according to the clients requirements.