Product Overview
R4D — Multifunctional, Customizable
As Nabote's new-generation multifunctional EtherCAT IO, R4D covers most external interfaces users need, including 16 In / 16 Out digital signal interfaces, 2 In / 2 Out analog signal interfaces, and reserves two customizable function expansion interfaces that can be used as CAN and encoder signal interfaces — no additional modules required, saving customer cost. Other EtherCAT modules can be expanded to meet custom requirements.
Specifications
| Item | Parameter |
|---|---|
| Dimensions | 122 × 200 mm |
| Bus Speed | 100 Mbps |
| Distributed Clock | Supported |
| Power Supply | 24V DC |
| Digital Inputs | 16 inputs, polarity configurable |
| Digital Outputs | 16 outputs (4 relay, 12 MOS) |
| Analog Inputs | 2 channels, 0~10V |
| Analog Outputs | 2 channels, 0~10V |
| Encoder | AB phase counting (differential signal interface) |
| Expansion Interface | CAN |
| Operating Temperature | 0~60°C |
| Relative Humidity | 95%, non-condensing |
| Communication Cycle | Minimum 200 µs |
Product Advantages
Multifunctional
Integrated digital I/O and analog I/O, eliminating the need to purchase analog I/O modules separately. Digital outputs include 4 relay outputs and 8 MOS outputs, which can be selected as needed.
PWM Interface Added
R4D adds a PWM interface, which can implement certain functions, such as outputting different voltages, thereby enabling more external interactions.
Specific parameters: 2-channel output, single-ended, duty cycle 0–100% adjustable, voltage 5V or 24V, frequency up to 2 MHz.
Customizable
Comes with two customizable interfaces that can serve as encoder signal interfaces and CAN signal interfaces. No additional signal modules required, saving factory deployment cost.
Expandable
Can freely expand other EtherCAT modules. If the I/O of this unit is insufficient, R4 or R2 IO can be expanded. Combined with the NRC series control system, up to 4 I/O modules can be expanded to meet the vast majority of factory requirements.
Reliable Quality
Carefully selected high-quality electronic components, passing EMC, temperature/humidity, static electricity and other test items, ensuring stable operation.
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