CT-2738 8 channels relay output 1A/30VDC/30W factory and manufacturers | ODOT

CT-2738 8 channels relay output 1A/30VDC/30W

Product Feature:

CT-2738  8 channels relay output 1A/30VDC/30W

Module features

◆ 8-channel relay normally on output

◆ 8 LED channel indicators

◆ Low on resistance (≤100mΩ)

◆ With isolation between channels

◆ Built-in TVS bidirectional diode, built-in RC circuit

◆ Resistive and inductive loads can be connected

 

 


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Product Details

CT-2738 p

Technical Parameters

General parameters

Power Max.250mA@5.0Vdc
Isolation

I/O channel to internal Bus isolation voltage AC 500V

Isolation voltage between channels AC 500V

Field Power Not used
Wiring Max.1.0mm² (AWG 17) 
Mounting Type 35mmDIN-Rail
Size 115*14*75mm
Weight 65g

Environment Specification

Operational
Temperature
-40~85℃
Operational
Humidity
5%~95% RH(No Condensation)
Protection Class IP20

Relay Output Parameters

 

M/S/F:Channel
Number
8 channel Relay normally on output
LED Indicator 8 channel output LED Indicator
Max. Switching Current Resistive load : 1A

 Inductive load : 1A

Max. Switching Voltage 30VDC
Max. Switching Power 30W
Switching Frequency Resistive load:Max 2Hz

Inductive load:Max 0.5Hz

Contact Resistance ≤100mΩ
Output Delay ON to OFF:Max.10ms

OFF to ON:Max.10ms

Mechanical Endurance 2x107
Electricity Endurance 1x105
Vibration 10Hz~55Hz 1.5mm Double vibration amplitude
Impact Stability:98m/s2

Strength:980m/s2

Wiring




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