This controller can be set 99 groups of time(steps), the relay switch in each step can be set in cycle or release state. It can use external input signal to achieve many functions. It can be used to achieve four solenoid valves linkage and sequence control similar to PLC, etc.
Industrial LCD display, 4 keys for easy operation, with reset function.
High performance microcontroller for high stability, high reliability and low power consumption.
Reverse power protection function, avoiding surge current shock.
Four-channel time relay, each channel has common, normally open and normally closed contacts, 4 sets of conversion.
99 groups of time(steps) for setting, adjustable timing range: 0.1 second to 9999 minutes(countdown).
4 channels in each step can be set in cycle or release state; the total number of Loops is adjustable from 0 to 9999(zero for the infinite loop).
Each step can be set in forward cycle to run for 0-999 times, supporting 20 layers of nesting loops.
Allowing external input of high level and low level signals to achieve trigger function and waiting input to run, jumping to another step ,stopping running functions.
User can set password to prevent others to change the setting parameters.
All setting parameters can be saved after power off.
Timing Range: 0.1s - 9999min Adjustable
Cycle: 0 - 9999 times Adjustable
Working Power Supply: DC6-40V
Four Set of Conversion(normally open and normally closed)
Contact Load: 10A/277V AC or 10A/30V DC
Contact Resistance: <=100mΩ (1A 6V DC)
Mechanical Durability: 10 million
Electricity Durability: >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
1 * Relay Module