tM-AD5 Isolated Analog Input Module, 5-ch Differential Voltage Input
5-channel differential voltage input module with programmable ±1 V to ±10 V ranges, 120 VDC overvoltage protection and 2500 VDC intra-module isolation, on RS-485.
- Five differential voltage inputs with programmable ranges of ±1 V, ±2.5 V, ±5 V and ±10 V
- 120 VDC overvoltage protection on the analog inputs
- Selectable normal mode (14-bit, 10 Hz, ±0.1%) or fast mode (12-bit, 200 Hz, ±0.5%)
- 2500 VDC intra-module isolation and ±4 kV contact ESD protection on each terminal
- Single RS-485 port with DCON, Modbus RTU and Modbus ASCII support, 1200 ~ 115200 bps
- Programmable dual watchdog for module and communication
143,00 € per piece
| 1–9 pcs | 143,00 € | |
|---|---|---|
| 10–30 pcs | 139,00 € | −3 % |
| 31+ pcs | 136,00 € | −5 % |
Información sobre el producto "tM-AD5 Isolated Analog Input Module, 5-ch Differential Voltage Input"
The tM-AD5 CR is a DIN-rail analog input module for RS-485 networks that takes five differential voltage inputs. Each input can be set to ±1 V, ±2.5 V, ±5 V or ±10 V, so one module can cover a range of sensor and transmitter signals without changing hardware.
Designed for electrically demanding installations, the module tolerates up to 120 VDC on its analog inputs and provides 2500 VDC isolation between sections of the module. Its ±4 kV contact ESD protection on each terminal adds robustness on busy machine and panel environments. Sampling can be chosen to suit the application: normal mode gives 14-bit resolution at 10 Hz with ±0.1% accuracy, while fast mode gives 12-bit resolution at 200 Hz with ±0.5% accuracy.
Communication is via a single RS-485 port supporting DCON, Modbus RTU and Modbus ASCII at 1200 to 115200 bps. A programmable dual watchdog covers both the module and communication, and the unit runs from a 10 to 30 VDC supply with reverse polarity protection.
Applications
- Industrial automation
- Industrial machinery
- Building automation
- Food and beverage systems
- Semiconductor fabrication
- Control systems
| Product type: | Analog Input Module |
|---|---|
| Interface: | RS-485 |
| Protocol: | DCON, Modbus ASCII, Modbus RTU |
| Analog inputs: | 5 differential |
| Ports: | 1 |
| Isolation: | 2500 VDC |
| Power input: | 10 ~ 30 VDC |
| Operating temperature: | -25 ~ +75 °C |
| Mounting: | DIN-rail |
Specifications
| CPU Module | |
|---|---|
| Watchdog Timer | Module, Communication (Programmable) |
| Isolation | |
| Intra-module Isolation | 2500 VDC |
| EMS Protection | |
| EFT (IEC 61000-4-4) | ±4 kV for Power |
| ESD (IEC 61000-4-2) | ±4 kV Contact for Each Terminal ±8 kV Air for Random Point |
| LED Indicators | |
| Status | 1 x Power and Communication |
| Analog Input | |
| Channels | 5 Differential |
| Type | Voltage |
| Range | ±1 V, ±2.5 V, ±5 V, ±10 V |
| Resolution | Normal Mode: 14-bit Fast Mode: 12-bit |
| Accuracy | Normal Mode: ±0.1% Fast Mode: ±0.5% |
| Sampling Rate | Normal Mode: 10 Hz Fast Mode: 200 Hz |
| Input Impedance | 20 MΩ |
| Overvoltage Protection | 120 VDC |
| COM Ports | |
| Ports | 1 x RS-485 |
| Baud Rate | 1200 ~ 115200 bps |
| Data Format | (N, 8, 1), (N, 8, 2), (O, 8, 1), (E, 8, 1) |
| Protocol | DCON, Modbus RTU, Modbus ASCII |
| Power | |
| Reverse Polarity Protection | Yes |
| Consumption | 1 W max. |
| Powered from Terminal Block | 10 ~ 30 VDC |
| Mechanical | |
| Dimensions (mm) | 52 x 98 x 27 (W x L x H) |
| Installation | DIN-Rail Mounting |
| Environment | |
| Operating Temperature | -25 ~ +75 °C |
| Storage Temperature | -30 ~ +75 °C |
| Humidity | 10 ~ 95% RH, Non-condensing |
Specifications as published by the manufacturer. Subject to change.
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