Modbus TCP with 8 Digital inputs and 8 PNP Digital Outputs
DAT8188
The DAT8188 is a versatile Modbus TCP converter with 8 digital inputs and 8 digital PNP outputs, designed for industrial automation and control systems. It uses Ethernet Base 10/100T communication to interface seamlessly with Modbus TCP networks.
Each digital input recognizes an ON state at voltages above 10 V and an OFF state below 3 V, providing reliable detection of connected sensors, switches, or other devices. The 8 PNP transistor outputs allow for direct control of actuators, relays, or signal devices in your system.
All inputs, outputs, Ethernet communication, and the power supply are fully isolated from each other up to 1500 VAC for 1 minute. This level of isolation protects the device and connected equipment from electrical noise, voltage spikes, and ground loops.
The DAT8188 accepts a wide range of power supply voltages from 10 to 30 Vdc, making it flexible for integration into a variety of industrial environments. Compact and durable, it is designed for DIN Rail mounting, ensuring secure and organized installation in control panels.
| INPUT | OUTPUT | POWER SUPPLY |
|---|---|---|
| 8 Digital Inputs | 8 PNP Transistors | Power Supply Voltage 10-30Vdc |
| Modbus TCP Ethernet 10/100T | Modbus TCP Ethernet 10/100T | Reverse polarity protection 60Vdc |
| CURRENT CONSUMPTION | CONFIGURATION | ISOLATION |
| Between 60 and 115 mA | PC Programmable | Between Input/Comms/Power Supply 1500Vac. |
| EMC | HOUSING | TEMPERATURE |
| For Industrial environments | Material self-extinguishing | Operating Temperature 14°F +140°F -10°C +60°C |
| Immunity EN 61000-6-2 | Dimensions W x H x T 4" x 4 3/4" x 3/4" | Storage Temperature -40°F +185°F-40°C +85°C |
| Emission EN 6100-6-4 | 100 x 120x x 22.5 mm | Humidity (non condensing) 0-90% |
| Weight 6 oz 160 g |
| Input: | |
| Digital | On State 10- 30 Vdc and off State below 3 Vdc. |
| Output | |
| Relay | 8 PNP Digital Transistor. |
| Communication: | |
| Ethernet 10/100T: | Modbus TCP. |
| Power Supply: | 10 - 30 Vdc. Reverse polarity protection 60 Vdc. |
| Current Consumption: | 60 mA Standby 115 mA Max. |
| Temperature rating: | Operative Temperature -4°F +140°F - 20°C +60°C Storage Temperature - 40°F +185°F - 40°C +85°C. |
| Humidity: | (not condensing) 0-90%. |
| Housing: | Material self-extinguishing. |
| Dimensions: | W x H x T 4 3/4 x 4 x 7/8 inch, 120 x 100 x 22,5mm. |
| Weight: | 6 oz 160 g. |
| EMC. | For industrial environments. |
| Immunity: | EN 61000-6-2. |
| Emission: | EN 61000-6-4. |
| Isolation: | Input, Each Channel, Power Supply, 1500Vac, 50Hz, 1 Minute. |
| Configuration: | PC Configurable. |
| Power Supply (18-30Vdc). | Positive O Negative P. |
| Init | Pin Q Init Gnd P |
| Digital Inputs | |
| Digital Input 0 | Common E Input DI0 F |
| Digital Input 1 | Common E Input DI1 G |
| Digital Input 2 | Common E Input DI2 H |
| Digital Input 3 | Common E Input DI3 I |
| Digital Input 4 | Common E Input DI4 J |
| Digital Input 5 | Common E Input DI5 L |
| Digital Input 6 | Common E Input DI6 M |
| Digital Input 7 | Common E Input DI7N |
| Digital Outputs | |
| Digital Output 0 | Common 1 Output DO0 3 |
| Digital Output 1 | Common 1 Output DO1 4 |
| Digital Output 2 | Common 1 Output DO2 5 |
| Digital Output 3 | Common 1 Output DO3 6 |
| Digital Output 4 | Common 1 Output DO4 7 |
| Digital Output 5 | Common 1 Output DO5 8 |
| Digital Output 6 | Common 1 Output DO6 9 |
| Digital Output 7 | Common 1 Output DO7 10 |
