Description
Brief introduction:
ADAM-6266 is a Modbus TCP module that provides 4 Relay output channels, 4 digital input channels, and 2 additional 10/100 Base-TX Ethernet ports.
Powered by Peer-to-Peer networking and Graphic Conditional Logic graphics, the ADAM-6266 can work as a standalone device for remote monitoring and control with mobile devices.
In addition, this compact module of only 70x122x27mm has the ability to configure groups to set up many other modules.
Industry standard design, support multiple protocols Modbus/TCP, TCP/IP, UDP, HTTP, DHCP, SNMP, MQTT and web language XML, HTML5, Javascript, ADAM-6266 is applied as an I/ O integrated in the Ethernet control system.
Specifications:
Relay Output | |
Channels | 4 Form C |
Contact Rating (Resistive) | 250 VAC @ 5A 30 VDC @ 5A |
Max. Switching Voltage | 400 VAC 300 VDC |
Breakdown Voltage | 500 VAC (50/60Hz) |
Max. Breakdown Capacity | 1250 VA |
Frequency of Operation | 360 operations/hour with load 72,000 operations/hour without load |
Set/Reset Time | 8 ms/8 ms |
Mechanical Endurance | > 15 x 106 operations |
Isolation between Contact | 1000 Vrms |
Insulation Resistance | > 10 GΩ @ 500 VDC |
Digital Input | |
Channels | 4 |
Dry Contact | Logic 0: Open Logic 1: Closed to DI COM |
Wet Contact | Logic 0: 0 ~ 3 VDC or 0 ~ -3 VDC Logic 1: 10 ~ 30 VDC or -10 ~ -30 VDC (Dry/Wet Contact decided by Switch) |
Input Impedance | 5.2 kW (Wet Contact) |
Transition Time | 0.2 ms |
Frequency Input Range | 0.1 ~ 3kHz |
Counter Input | 3kHz (32 bit + 1 bit overflow) |
Keep/Discard Counter Value when power off | |
Supports Inverted DI Status | |
Ordering Information | |
ADAM-6266 | 4-ch Relay Output Modbus TCP Module with 4-ch DI |
General | |
Ethernet | 2-port 10/100 Base-TX (for Daisy Chain) |
LED Indication | 4 RL + 4 DI |
Protocol | Modbus/TCP, TCP/IP, UDP, HTTP, DHCP, SNMP, MQTT |
Connector | Plug-in 5P/15P screw terminal blocks |
Power Input | 10 – 30 VDC (24 VDC standard) |
Watchdog Timer | System (1.6 seconds) Communication (Programmable) |
Dimensions | 70 x 122 x 27 mm |
Protection | Built-in TVS/ESD protection Power Reversal protection Over Voltage protection: +/- 35VDC Isolation protection: 2500 VDC |
Power Consumption | 4.2 W @ 24 VDC |
Features | |
Daisy chain connection with auto-bypass protection | |
Remote monitoring and control with smart phone/pad | |
Group configuration capability for multiple module setup | |
DI/O LED Indication | |
Flexible user-defined Modbus address. | |
Intelligent control ability by Peer-to-Peer and GCL function | |
Multiple protocol support: Modbus/TCP, TCP/IP, UDP, HTTP, DHCP, SNMP, MQTT | |
Web language support: XML, HTML 5, Java Script | |
System configuration backup | |
User Access Control | |
Environment | |
Operating Temperature | -10 ~ 70°C (14 ~ 158°F) -40 ~ 70°C (-40~158°F) (B version) |
Storage Temperature | -20 ~ 80°C (-4 ~ 176°F) -40 ~ 80°C ( -40~176°F) (B version) |
Operating Humidity | 20 ~ 95% RH (non-condensing) |
Storage Humidity | 0 ~ 95% RH (non-condensing) |

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