AD-ADAM-4019+
8Thermocouple Modbus RS-485 Remote I/O Module
- 8ch thermocouple (can be set to voltage or current)
- Protocols: Modbus RTU,ASCII
- Watchdog timer to recover the system
- 3000VDC isolation protection
- Wiring burned-out detection function
Datasheet
Product Specification
AD-ADAM-4019+ is an 8-channel Universal Analog Input Module. The new module improves over its predecessor ADAM-4019 with a 4~20 mA input range, and a burnout detection function. Its mixed input range design supports individual configuration for each channel to save costs and space in applications.
The other frequently used input ranges include +/-10V, mV, and thermocouple, which are all well-integrated in this model. It also supports burnout detection so that any sensor failures can be detected in advance. For easier control, AD-ADAM-4019+ provides not only ADAM ASCII commands, but also the Modbus/RTU protocol for satisfying different application demands.
ADAM-4000/4100 Series Comparison
| Series Name | ADAM-4000 Series | ADAM-4100 Series |
| Operation Temperature | -10 ~ 70°C | -40 ~ 85°C |
| Power Input | 10 ~ 30VDC | 10 ~ 48VDC |
| ESD | 8KV Air, 4KV contact | 8KV Air, 6KV contact |
| EFT | 2KV | 4KV |
| Surge | 0.5KV | 4KV |
| Communication Interface: RS-485 | Yes | Yes |
| Communication Interface: USB | - | Yes |
