Expansion module for ETH1SER-R3I3 +. Extra 3 digital inputs and 3 relay outputs. RS485.
Extra digital inputs and relay outputs via RS485
3 x digital input
3 x relay output
RS485 interface
MODBUS TCP/IP module with analogue in- and output
User-definable Modbus TCP Slave addressing
Max. 10 clients connected
Supports RESTful API for IIoT applications
Supports peer-to-peer communications
Saves time and wiring costs with daisy-chain topologies
Active communication with WIN-OPC UA Server
Supports SNMP v1
Easy mass deployment and configuration with Device Search utility
Friendly configuration via Web browser
Temperature range -20 to +70°C
DIN Mount
Phoenix contacts
Supply 12 - 36VDC/ 3 Watt
Size: 124 x 84 x 28 mm
The MODBUS series supports the most common I/O data retrieval protocols, enabling it to handle a variety of applications. Most OT engineers are more familiar with OT-based protocols like Modbus, while IT engineers use SNMP or RESTful API
protocols. The module enables IT and OT engineers to easily retrieve data from the same I/O device. The MODBUS series supports Modbus TCP and OPC UA, as well as different protocols such as SNMP, MQTT, RESTful API, etc. Interface with your application. Save Time and Wiring Costs for mass deployment.
The Module I/O has two Ethernet ports and can utilize daisy-chain modules to modules with no need og a switch. Ethernet to build multipoint I/O networks over standard Ethernet cables. Many industrial automation users configure the solution for mass fieldbus deployments.
In remote automation applications, through a point-to-point network, users can transmit input values directly to output channels through a pair of MODBUS series modules.
When used with a WIN-OPC UA server, the device can transmit changes in status and/or events to the system. When communicating with systems using a push architecture, messages are only delivered when state or configuration events change, reducing the amount of data that needs to be transferred and improving accuracy.
Extra digital inputs and relay outputs via RS485
3 x digital input
3 x relay output
RS485 interface
Distributed I/O via Ethernet/RS485
Can be controlled via RS485 or Ethernet
10 x digital in 10 x relay out (mechanical relay)
9VDC ~ 24VDC supply voltage (power adapter included)
16bit / 100MHz CPU
256 KB ROM, 1 MB SDRAM
RS485 Frequency counter with 2 digital outputs
2 x counter entrance Max. 100kHz
input is Wet / Sink - Max + 30volt
32 bit counter - count up
for frequency and pulses
2 X Digital Output - Open Collector (OC)
Max. OC voltage: 30VDC / 30MA
Supply voltage: 10 - 30VDC
Dim: 123 x 72 x 35 mm
Operating temperature: -25 - + 75 ° C
RS485 Module for measuring voltage and power
is with 15VDC transmitter output for power loop
1 x analog input 0-20MA, 0 - +/- 10V
1 x digital input. High is closed Contact
2 x Digital output (Open Collector) + 50VDC / 30mA
Supply voltage: 10 - 30VDC
Dim: 123 x 72 x 35 mm