A-1855S

8DI 4DO Ethernet I/O Remote Module
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Part number: A-1855S
In Stock : Available

ATC remote Ethernet I/O Modbus module, support TCP/IP protocol, through the Ethernet interface with other Modbus TCP/IP protocol or PC communication equipment or remote control. Ethernet also supports 8 independent TCP communication connection, can use mobile phone, computer network remote monitoring page, also can be connected to the A-3290 Wi-Fi bidirectional remote controller directly control the output, no the need for any controller.
※ Burn-out Detection

※ Ethetnet Interface + USB Interface
※ Supports 8 Independent Sockets Simultaneously
※ Remote monitoring and control with mobile devices
※ Built-in Step Motor Driver, Connect Directly
※ Output Over Current Protection (OCP)
※ Output Over Thermal Protection (OTP)
※ Output Under Voltage Lockout (UVLO)
※ Support MODBUS TCP/IP
※ Flexible User-defined Modbus address
※ Support LAN 10/100 Mbps Communication Rate
※ Free monitor PC software "Utility"

Type

A-1855S

Operation Voltage

10 ~ 30VDC/24VAC

Inputs

8 * Isolation DI

Status Low:<1VDC

Status High:>5~30VDC

Outputs

4, Source

Continuous Current

8 - 60VDC(1.75A)

Ethernet

10/100Mbps

Isolation

YES(5000VDC)

Input Operating Frequency

10Hz

Output Operating Frequency

10Hz

Operation Temperature

-20 to +75℃

Degree Of Protection

IP20

Installation

35 mm DIN rail / Flush mounting

Dimension(W×H×D)

76.4*118.2*38.5 mm

Analog Inputs

-

Analog Input Type

-

Analog Outputs

-

Analog Output Type

-

Input Impedance

-

Analog Input / Output Accuracy

-

Interface

Ethernet + USB

Channel Independent Configuration

Yes

Sampling Rate

10 sample/second(Total)

CMR @ 50/60 Hz

120 dB

Span Drift

±50 ppm/℃

Zero Drift

±18 μV/℃

Application Diagram:

 

Unit: mm