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
| Model | ADAM-4019+-F |
| Analog Input | |
| Burn-out Detection | Yes |
| Input Range | ±100 mV, ±500 mV, ±1 V, ±2.5 V, ±5 V, ±10 V, 0~20mA, 4 ~ 20 mA, ±20 mA, 0~100 mV, 0~500 mV, 0~1 V, 0~2.5 V, 0~5 V, 0~10 V |
| Communications | |
| Interface | RS-485 |
| Environment | |
| Isolation Voltage | 3,000 VDC |
| Operating Temperature | -10~70 °C (14~158 °F) |
| General | |
| Connectors | 2 x 10-pin plug-in screw terminal |
| Protocol | ASCII command, Modbus/RTU |
| Power Requirements | |
| Input Voltage | 10~30 VDC |
| Thermocouple Input | |
| Channels | 8 |
| Input Type | mA, mV, V, T/C: J, K, T, E, R, S, B, N type |
| Resolution | 16-bit |
| Sample Range | 10 S/s (sum) |
| Temperature Range | Type J (0~760° C), Type K (0~1370° C), Type T (-100~400° C), Type E (0~1000° C), Type R (500~1750° C), Type S (500~1750° C), Type B (500~1800° C), Type N (-200~1300° C) |
| Hardware | |
| Certification | CE, FCC |
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 |
