- Hybrid Input/Output Functionality: Modules within the MK110 series, such as the MK110-24.8D.4R, offer a unique blend of 8 digital inputs and 4 digital outputs. This innovative design allows seamless connection and control of diverse peripherals and actuators, making them invaluable for handling complex automation tasks.
- Advanced Capabilities: The MK110 series boasts advanced features including pulse counting, pulse-width modulation, and network status diagnostics. These capabilities enhance their suitability for a wide range of operational environments. The pulse counter function is optimized for high-frequency operations, ensuring precise measurement and control.
- Modbus Protocol Compatibility: These modules are fully compatible with both Modbus-RTU and Modbus-ASCII protocols. Equipped with automatic protocol identification, they effortlessly integrate into Modbus networks, streamlining communication in your automation system.
- Efficient Network Topology: Designed for RS485 network communication in half-duplex mode, the MK110 series modules adhere to linear (bus) topology. This ensures efficient data exchange in extensive network setups, maintaining seamless connectivity among devices.
- Industrial and Building Automation: With their robust construction and flexible input/output options, the MK110 series finds its ideal applications in diverse industrial settings and building management systems, enabling precise process control and automation.
- Cost-Effective System Expansion: Offering an economical solution for system expansion, the MK110 series eliminates the need for additional bus couplers or power supply units. This cost-effectiveness makes them equally suitable for small-scale upgrades and large-scale system integrations.
The MK110 DI/O series by akYtec presents a sophisticated lineup of digital input/output expansion modules, working with Modbus RTU/ASCII protocol and RS485 interface, meticulously crafted to deliver versatility and efficiency in various automation systems. These modules are tailor-made for a broad spectrum of industrial applications, providing a dependable and adaptable solution for system expansion and control.
Key Features of the MK110 Series:
Application Versatility:
Available modifications:
Feature |
MK110-24.8D.4R |
General |
|
Power Supply |
24 (20...28) V DC |
Power Consumption, Max. |
6 W |
Digital Inputs |
8 |
Type |
Switch contact, NPN |
Galvanic Isolation |
None |
Insulation Strength |
1500 V |
Pulse Frequency, Max. |
1 kHz |
Pulse Width, Min. |
0.5 ms |
Current, Max. |
7 mA |
Lead Resistance, Max. |
100 ohm |
Digital Outputs |
4 |
Type |
Relay |
Permissible Load |
4 A, 250 V AC cosϕ > 0.4 or 24 V DC |
Communication |
|
Interface |
RS485 |
Protocol |
Modbus RTU / ASCII |
Baud Rate |
2.4...115.2 kBit/s |
Environment |
|
Ambient Temperature |
-20...+55 °C |
Storage Temperature |
-25...+55 °C |
Humidity |
Up to 80%, non-condensing |
IP Code |
IP20 |
Enclosure |
|
Dimensions |
63 x 110 x 75 mm |
Weight |
Approx. 260 g |
Material |
Plastic |
- ePLAN
- STEP Model
MX110_configurator_v1.1.11.100 |
MK110-24.8D.4R |
|
ePLAN_MK110-24.8D.4R (*.zip 46.6 mb)
|
|
STEP_MK110-24.8D.4R (*.zip 4.21 mb)
|
- How many modules can be connected to the RS485 interface?
- Are Mx110 modules compatible with third-party PLCs?
- What equipment is required to configure the module?
- I have forgotten the module network settings. How can I find them?
- Is there a possibility to disconnect the terminal block?
- Are circuits galvanically isolated?
- Can the integrated voltage source of a PR200-230.X.X be used to feed a Mx110 module?
- In which numeral system should the register address be written, decimal or hexadecimal?
- How does the Modbus register work and why is it in hexadecimal (3x0000 to 3xFFFF)?
- Does the MK110-24.8D.4R module support selection of the output triggering logic depending on the inputs state?
- What is the maximum permissible frequency a digital input of the MK110 INPUT AND OUTPUT MODULE can handle in case of using this input to read an impulse signal?
- What are voltage/current thresholds of MV110 DI?
- Are the relay outputs of the MK110 INPUT AND OUTPUT MODULE suitable to control a power contactor?