relay output module CT 2794

Get Latest Price

Min. Order:

Contact Now

Product Description

Product Attributes

Packaging & Delivery

Product Description

Product Attributes

Model No.: CT-2794

Packaging & Delivery

The file is encrypted. Please fill in the following information to continue accessing it

Product Description

relay output module CT-2794

Founded in 2003, Sichuan ODOT Automation System Co., Ltd. As a leading automation control system solution provider in China, ODOT is specialized in R&D of products for Industrial Automation control system, and brings the value-added services to our customers with our quality PLC, i/o, software, switch and converters.The core advantage of our company's relay output module CT-2794 lies in its design with channel isolation, which provides high isolation strength, wide load compatibility, and comprehensive protection functions, making it particularly suitable for stable control needs in industrial scenarios.

We also offer products such as Ethernet IP remote I/O, remote I/O modules, Ethernet remote I/O modules, and Profinet remote I/O modules. We are seeking potential OEM customers, potential partners, and system integrator customers.

relay output module features
1. 4-channels relay normally on output 2. 4 LED channel indicators
3. Low on resistance (≤100mΩ) 4. With isolation between channels
5. Resistive and inductive loads can be connected

Technical Parameters

General Parameters
Power Consumption	Max.138mA @ 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	1151475mm
Weight	70g
Environmental parameters
Operating Temperature of Vertical Installation	-35℃~70℃
Operating Temperature of Horizontal 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 LOADS, PILOT DUTY LOADS

Application scenarios:

FQA

Q：What are the output specs of CT-2794?

A：4-channel relay output, without RC diode, 2A@250VAC resistive, 1A@250VAC inductive, channel-to-channel isolation.

Q：What industrial applications is CT-2794 suitable for?

A：Switching valves, lights, motors, or other AC low-load control.

Q：Can CT-2794 be used for high-speed switching?

A：Relay response speed is limited; not suitable for high-frequency switching.

Certifications & Quality Assurance:

ODOT Products comply with international industrial standards, including CE and RoHS, and undergo strict quality control to ensure long-term reliable operation in industrial environments.