CT-2794 4 channel relay output,2A/250VAC/500VA
Module features
◆ 4-channels relay normally on output
◆ 4 LED channel indicators
◆ Low on resistance (≤100mΩ)
◆ With isolation between channels
◆ Resistive and inductive loads can be connected
General Parameters
Power Consumption - Max.160mA@5.0VDC
Isolation - I/O to internal bus isolation voltage AC 3kV
The isolation voltage between the channels is AC 600V
On-site Power Supply - Unused
Connection - Max.: AWG 18
Min.: AWG 24
Installation: - 35mm DIN-Rail
Size - 115*14*75mm
Weight - 70g
Environmental parameters
Operating Temperature of Horizontal Installation - -35℃~70℃
Operating Temperature of Vertical Installation - -35℃~60℃
Relative Humidity - < 95%RH non-condensing
Storage Temperature - -40℃~85℃
Storage Humidity - < 95%RH non-condensing
Manufacturing Test Temperature - -40℃~75℃
Ingress Protection Rating - IP20
Output Parameters
Number of Channels - 4-channel relay normally open output
LED Indicator - 4 channel output indicators
Maximum Switching Current - Resistive: 2A
Sensibility: 1A
Maximum Switching Voltage - 250VAC
Maximum Switching Power - 500VA
Switching Frequency - Resistance: Max 2Hz
Inductive: Max 0.5Hz
Contact Resistance - ≤100mΩ
Output Delay - ON to OFF:Max.10ms
OFF to ON:Max.5ms
Mechanical Durability - 2x107 times
Electrical Durability - 5x104 times
Vibration - 10Hz~55Hz 1.5mm double amplitude
Impact - Stability: 98m/s2
Intensity: 980m/s2
Load type - General use and Resistive, Pilot Duty