Modbus RS-485 input and output modules
In this part of our store you will find industrial I/O modules with Modbus communication protocol and RS-485 interface, used to extend existing systems with additional resources of digital or analog inputs / outputs. Extension modules are most often used in control systems in which the central units are PLC or industrial computers, therefore the RS485 interface and the Modbus RTU protocol are used for communication.
Learn more about Modbus RS-485 I/O modules
Our I/O modules are devices that communicate with the most popular PLC devices and devices that support the MODBUS MASTER protocol. In addition, they have (depending on the model) digital or analog inputs and convenient wire connectors.
For your convenience, we have divided the input and output modules into three basic categories depending on the type of inputs and outputs they support and having a temperature input. Thanks to this division, your purchases will be easier and you will find faster the Modbus RS-485 module that interests you.
2-3 weeks
Brand: ICPDAS
Model: M-7017RMS CR
8-channel True RMS Input Module. The M-7017RMS is an 8-channel differential AC input module that is used to convert the AC input signals to their True RMS DC values. The RMS input range can be from +150 mVrms to +10 Vrms, and each channel can be configured individually. The M-7017RMS is a complete, ..
1 362,65 zł
2-3 weeks
Brand: ICPDAS
Model: M-7024 CR
4-channel Analog Output Module using the DCON and Modbus Protocol. The I-7024 is a 14-bit 4-channel analog output module that provides current and voltage outputs. There are options for power-on values and safe values. It features 3000 VDC intra-module isolation. The I-7024R is the same as the I-702..
1 372,28 zł
2-3 weeks
Brand: ICPDAS
Model: M-7017R-A5 CR
8-channel Analog Input Module using the DCON and Modbus Protocols. The I-7017R is an 8-channel analog input module with an extremely high quality protection mechanism where the overvoltage protection is 240 Vrms. The input type includes both voltage and current. The I-7017R is an upgraded version of..
1 391,54 zł
2-3 weeks
Brand: ICPDAS
Model: M-7018R CR
8-channel Analog Input Module using the DCON and Modbus Protocols with High Voltage Protection. The I-7018/M-7018 is an 8-channel Analog Input module that provides current and voltage input, as well as thermocouple input. The I-7018R/M-7018R is an upgraded version of the I-7018/M-7018 that includes ..
1 391,54 zł
2-3 weeks
Brand: ICPDAS
Model: M-7018-16 CR
16-channel Analog Input Module using the DCON and Modbus Protocols. The M-7018-16 is an analog input module that includes 16 differential analog input channels. The voltage input range can be from ±15 mV to ±2.5 V, the current input range can be either +4 to +20 mA, 0 to +20 mA, or ±20 mA, and types..
1 405,98 zł
2-3 weeks
Brand: ICPDAS
Model: M-7016 CR
2-channel Strain Gauge Input industrial Module using the DCON and Modbus Protocols.The I-7016 not only can process the module data from a load cell or a strain gauge, it also features linear mapping that can be used to directly convert the resulting data into weight via a user-defined correspondent ..
1 415,61 zł
2-3 weeks
Brand: ICPDAS
Model: M-7024U CR
4-channel Analog Output, 4-channel Digital Input and 4-channel Digital Output industrial Module using the DCON and Modbus Protocols. The M-7024U is a multi-function module that includes 4 analog output channels, 4 digital input channels, 4 digital output channels. It provides a programmable output r..
1 415,61 zł
2-3 weeks
Brand: ICPDAS
Model: M-7003 CR
8-channel Analog Input and 4-channel Relay Output Module using the DCON and Modbus Protocol. The M-7003 is a 16-bit, 8-channel analog inputs and 4-channel for relay output. All of its channels are Form A type relay module that provides programmable input range on all analog channels (±150 mV, ±500 m..
1 444,50 zł
2-3 weeks
Brand: ICPDAS
Model: M-7024UD CR
4-channel Analog Output, 4-channel Digital Input and 4-channel Digital Output Module using the DCON and Modbus Protocols with LED Display. The M-7024U is a multi-function module that includes 4 analog output channels, 4 digital input channels, 4 digital output channels. It provides a programmable ou..
1 454,13 zł
2-3 weeks
Brand: ICPDAS
Model: M-7024R CR
4-channel Analog Output and 5-channel DI Module using the DCON and Modbus Protocol. The I-7024 is a 14-bit 4-channel analog output module that provides current and voltage outputs. There are options for power-on values and safe values. It features 3000 VDC intra-module isolation. The I-7024R is the ..
1 473,39 zł
2-3 weeks
Brand: ICPDAS
Model: M-7019R CR
8-channel Universal Analog Input Module using the DCON and Modbus Protocols. The I-7019R is an Analog Input module that includes 8 differential Analog Input channels. Voltage, current or thermocouple input can be selected for all Analog Input channels via a jumper and each channel can be configured ..
1 492,65 zł
2-3 weeks
Brand: ICPDAS
Model: M-7026 CR
6-channel Analog Input, 2-channel Analog Output, 3-channel Digital Input and 3-channel Digital Output Industrial Module Using the DCON and Modbus Protocols. The M-7026 is a multifunction module that includes 6 analog input channels, 2 analog output channels, 3 digital input channels, 3 digital outpu..
1 511,91 zł
2-3 weeks
Brand: ICPDAS
Model: M-7033D CR
3-channel RTD Input Industrial Module using the DCON and Modbus Protocols with LED Display. The I-7033 is a 3-channel RTD Input module that is used for measuring temperatures via an RTD sensor and supports Pt100, Ni120, and Pt1000 type sensors. The module allows 2/3/4-wire RTD connections and featur..
1 526,36 zł
2-3 weeks
Brand: ICPDAS
Model: M-7015 CR
6-channel RTD Input Module using the DCON and Modbus Protocols. The I-7015 is a series of 6-channel RTD input modules that are used for measuring temperatures using RTD sensors and each channel can be connected to a different type of sensor. The I-7015P/M-7015P is specifically designed for long-dist..
1 555,25 zł
2-3 weeks
Brand: ICPDAS
Model: M-7028 CR
8-channel Analog Output Module using the DCON and Modbus Protocols. The M-7028 is a 12-bit, 8-channel analog output module. It provides a programmable output range on all analog output channels (0 ~ 5 V, +/-5 V, 0 ~ 10 V, +/-10 V, +4 ~ +20 mA or 0 ~ +20 mA). Each analog output channel can be configu..
1 555,25 zł
2-3 weeks
Brand: ICPDAS
Model: M-7028D CR
8-channel Analog Output Module using the DCON and Modbus Protocols with LED Display. The M-7028 is a 12-bit, 8-channel analog output module. It provides a programmable output range on all analog output channels (0 ~ 5 V, +/-5 V, 0 ~ 10 V, +/-10 V, +4 ~ +20 mA or 0 ~ +20 mA). Each analog output chann..
1 593,77 zł
2-3 weeks
Brand: ICPDAS
Model: M-7016D CR
2-channel Strain Gauge Input Module using the DCON and Modbus Protocols with LED Display.The I-7016 not only can process the module data from a load cell or a strain gauge, it also features linear mapping that can be used to directly convert the resulting data into weight via a user-defined correspo..
1 603,40 zł
2-3 weeks
Brand: ICPDAS
Model: M-7015P CR
6-channel RTD Input Industrial Module with 3-wire Lead Resistance Elimination using the DCON and Modbus Protocols. The I-7015 is a series of 6-channel RTD input modules that are used for measuring temperatures using RTD sensors and each channel can be connected to a different type of sensor. The I-7..
1 670,81 zł
2-3 weeks
Brand: ICPDAS
Model: M-7017mC-16 CR
16-channel Current Input Module with Data Logger using the DCON and Modbus Protocols. The M-7017mC-16 is a 16-channel current input module that is specifi cally designed to measure current only. Its user-friendly design saves both time and effort when measuring current thanks to built-in resistors, ..
1 892,30 zł
