Ultra-thin, with a height of only 35 mm
Solidot · Horizontal IO
EC3A-1616A
Integrated I/O, horizontal style, EtherCAT protocol, 16DI, 16 DO, NPN. Dimensions: 100*96*35mm, space-saving, fast speed, quick wiring, simple configuration, compatiable with mainstream PLC brands such as Mitsubishi, Beckhoff, Omron, etc., simple configuration, protection level IP20.
EtherCATHorizontal IO
ProtocolEtherCAT
Bus Interface2*RJ45
Number of Inputs16
What defines this model
Review the published differences attached to this exact model code rather than only the general family.
Based on high-performance EtherCAT ASIC communication chip, parallel interface, fast speed
The digital input signal is compatible with NPN and PNP
Simple configuration setup, can be cascaded, supports mainstream EtherCAT masters
Place in the system architecture
Treat network, product and field layers as one validation flow.
Network and host-controller compatibility
Channel, interface and function selection
Power, connection, environment and mechanical layout
Technical parameters
Values come from Solidot's current official model record and must be reconfirmed for the product revision.
Interface Parameters
| Protocol | EtherCAT |
|---|---|
| Data Transfer Medium | UTP or STP of 5 categories or above (STP recommended) |
| Bus Interface | 2*RJ45 |
| Data Transfer Rates | 100 Mbps |
| Distance Between Stations | 100m |
| Electrical Isolation | YES |
Technical Parameters
| Operating Temperature | -20~60℃ |
|---|---|
| Power Supply | 18~36VDC |
| Relative Humidity | 95 %, no condensation |
| Storage Temperature | -20~75℃ |
| Protect. Class | IP20 |
| Module Size | 100×96×35mm |
| Weight | 170g |
Digital Input
| Nominal Voltage | 24VDC(18V~30V) |
|---|---|
| Number of Inputs | 16 |
| Transistor Polarity | NPN |
| Input Current | 4mA |
| Electrical Isolation | 500VAC |
| Indicator | Green LED |
| "0" Signal Voltage | 15~30 V |
| “1” Signal Voltage | -3~+3 V |
Digital Output
| Nominal Voltage | 24VDC(18V~30V) |
|---|---|
| Number of Outputs | 16 |
| Transistor Polarity | NPN |
| Load Type | Resistive load, inductive load |
| Max. Output Current | Max: 500mA |
| Port Protection | Overcurrent |
| Electrical Isolation | 500VAC |
| Indicator | Green LED |
Product images
Images are official source records for the same model.
Official files
Only links published by the manufacturer for this model are listed.
Frequently asked questions
Core checks before selection and commissioning.
Which industrial network does EC3A-1616A support?
Published network support: EtherCAT. Confirm controller compatibility and the complete order code before commissioning.
What are the principal published specifications?
Protocol: EtherCAT; Bus Interface: 2*RJ45; Number of Inputs: 16; Input Current: 4mA
How should this model be selected?
Evaluate network, channel function, power, environment, wiring and mechanical placement as one configuration. ProControl can verify the final bill of materials.
Other models in this category
Compare protocol, channel architecture and environmental limits.
Manufacturer source
Technical data and images are based on the current official Solidot product record. Verify revision-sensitive values before ordering or commissioning. Open official record
Validate the right Solidot EC3A-1616A architecture with ProControl
Share the network, signal count, environment and installation constraints; our engineering team will review the complete configuration.