MOD-4DI





2-3 days





By the same series
Brand: Aspar
Model: MOD-4DO
Industrial expansion module, 4 digital outputs on Modbus RTU, with RS485 interface. Features:OUTPUT: 4 digital outputsINPUT: RS485 - Modbus Slave (ASC..
385.40 zł
Brand: Aspar
Model: MOD-4DI-M
Industrial expansion module, 4 digital inputs with FRAM memory to Modbus RTU, with RS485 interface. Features:INPUT: 4 digital inputs with memoryOUTPUT..
446.50 zł
Brand: ICPDAS
Model: tM-P3R3 CR
3-channel Isolated Digital Input and 3-channel Relay Output Module.The tM-P3R3 provides 3 channels for digital input and 3 channels for relay output, ..
455.90 zł
Brand: ICPDAS
Model: tM-R5 CR
5-channel Relay Output Module.The tM-R5 provides 5 channels for relay output. All output channels are Form A type relays and there are options for con..
470.00 zł
Full design package: User manual, CE declaration, CAD, PDF, certificates and test reports
If you're preparing technical documentation or an installation design, you can receive a complete set of design materials for this model. This is a quick way to gather the required documents for audits, acceptance, or project documentation.
- Device User Manual
- CE Declaration of Conformity (EU Declaration of Conformity)
- Mechanical Drawings – CAD (STEP/DWG) or high-quality PDF
- Additional Certificates (if available for the model)
- Test Reports (if available for the model)
Industrial expansion module, 4 digital inputs on Modbus RTU, with RS485 interface.
Features:
- INPUT: 4 digital inputs
- OUTPUT: Interface: RS485 - Modbus (ASCII, RTU)
- Mount: DIN rail
- 4 configurable 32-bit counters
- Counter modes: impulse counter; timer; encoder
- Inputs of PNP or NPN type depending on the connection
- Galvanic isolation of inputs
- Large, convenient cable connectors (up to 2.5 mm2)
- Configuration: free software
- 2 years warranty
- Made in Poland
The 4DI is an innovative device that provides a simple and inexpensive extension of the input lines of popular PLCs.
The module communicates with all commercially available PLCs, devices that support the popular MODBUS MASTER protocol.
The module has 4 digital inputs with counter option. Inputs are isolated from logic using optocouplers. Each channel can be individually configured in one of several modes (counting pulses, counting time, encoder).
This module is connected to the RS485 bus via two wire twisted pair. Communication is made using the MODBUS RTU or MODBUS ASCII protocol. The use of a 32-bit ARM core processor provides fast data processing and fast communication. The transmission speed is configurable from 2400 to 115200.
The module is designed for mounting on DIN rail according to DIN EN 5002.
The module is equipped with a set of LEDs used to indicate the status of inputs useful for diagnostic purposes and to help identify errors.
Configuration of the module is done via USB with a dedicated computer program. It is also possible to change parameters using the MODBUS protocol.
| General technical parameters | |
| Serial port | 1x RS-485 |
| I/O | 4x digital input |
| Protocol support | Modbus RTU, Modbus ASCII |
| Industrial grade | |
| Optoisolation | 1500V |
| Operating temperature | -20°C to 65°C |
| Input voltage | 12~24VDC |
| Manufacturer's warranty | 2 years |
| Mount | DIN rail |
1

