DC6-40V 4-Channel Programmable Digital Time Relay Timer

This controller is a 4-channel time relay; each channel of relay can run independently and it also can run in turn. It can be controlled by detecting four channels of input voltage signal to control four loads on/off independently or in turn, such as controlling four solenoid valves to work independently or work in turn, controlling four input signal to delay on/off, etc.



Features:

Industrial LCD display, 4 keys for easy operation, with reset function.

High performance microcontroller for high stability, high reliability and low consumption.

Reverse protection function, avoiding surge current shock.

Each group of relay has common, normally open and normally closed contacts, 4 sets of conversion.

Four-channel time relay, adjustable timing range: 0.1 second to 9999 minutes(countdown), the total number of Loops is adjustable from 0 to 9999(zero for the infinite loop).

Effective signal input types of 4 channels can be set to high level and low level, rising edge and falling edge, etc. and can connect with external switch, PNP sensor and NPN sensor. The high level signal threshold value is adjustable from 0.1V to 40.0V.

Four channels of effective signal can be set to control four channels of time relay trigger to run, high level to maintain running, trigger reset and restart etc.

User can set password to prevent others to change the setting parameters.

All setting parameters can be saved after off.



Specifications:

Timing Range: 0.1s - 9999min Adjustable

Cycle: 0 - 9999 times Adjustable

Working Supply: DC6-40V  

Four Signal Input Impedance > 100K

Input Signal Voltage Range: DC0-40V

Working Current: When backlight off current is about 9mA/12V(0.11W)

4 Relays Working Current: about 170mA/12V(2W)

Four Set of Conversion(normally open and normally closed)

Contact Load: 10A/277V AC or 10A/30V DC   

Contact Resistance: 100,000 (10A-250V AC)

Operating Temperature: -40~85°C

Item Size: 11 * 8.5 * 3.7cm / 4.33 * 3.35 * 1.45in

Item Weight: 196g / 6.92oz

Package Size: 15 * 9.5 * 5cm / 5.91 * 3.74 * 1.97in

Package Weight: 248g / 8.76oz



Package List:

1 * Relay Module
a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a a