4 channel RTD input to Modbus RTU DAT10014
DAT10014
The Modbus RTU DAT10014 is a 4 channel RTD to Modbus RTU slave device with DIP switches. The DIP switches can be used to set the Address, Baud rate, parity and RTU or ASCII. The DAT10014 can also convert Potentiometers and Resistances to Modbus RTU.
The input, output and power supply are isolated from each other up to 1500Vac. The power supply is 10 to 30 Volts DC.
| INPUT | OUTPUT | POWER SUPPLY |
|---|---|---|
| RTD, Resistance, Potentiometer. | Modbus RTU RS485 | Power Supply Voltage 10-30Vdc |
| Reverse polarity protection 60Vdc | ||
| CURRENT CONSUMPTION | CONFIGURATION | ISOLATION |
| Between 30 and 45 mA | PC Programmable | Between Input/Comms/Power Supply 1500Vac. |
| DIP Switch | ||
| 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 4.1/4" x 4 1/2" x 2 1/4" | Storage Temperature -40°F +185°F-40°C +85°C |
| Emission EN 6100-6-4 | 106 x 112x x 57 mm | Humidity (non condensing) 0-90% |
| Weight 7 oz 200 g |
| Input: | |
| RTD | 4 Channels Pt100, Pt1000, Ni100, Ni1000 |
| Resistance | 0-500 Ohm, 0-2000 Ohm. |
| Potentiometer | 500 Ohm, 2000 Ohms. |
| Communication: | |
| RS485: | Modbus RTU, Modbus ASCII. |
| Power Supply: | 10 - 30 Vdc. Reverse polarity protection 60 Vdc. |
| Current Consumption: | 30 mA to 45 mA. |
| Temperature rating: | Operative Temperature 14°F +140°F, - 10°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 L x H 4 1/4X 4 1/2 X 2 1/4 inch, 106 x 112 x 57mm. |
| Weight: | 7 oz 200 g. |
| EMC. | For industrial environments. |
| Immunity: | EN 61000-6-2. |
| Emission: | EN 61000-6-4. |
| Isolation: | Between Modbus Master, Input, Power supply 1500Vac, 50Hz, 1 Minute. |
| Configuration: | PC Configurable, DIP Switch. |
| 2 Wire RTD and Resistance Input 0 | Sensor on GND and +IN0 and Compensation on GEN0 |
| 2 Wire RTD and Resistance Input 1 | Sensor on GND and +IN1 and Compensation on GEN1 |
| 2 Wire RTD and Resistance Input 2 | Sensor on GND and +IN2 and Compensation on GEN2 |
| 2 Wire RTD and Resistance Input 3 | Sensor on GND and +IN3 and Compensation on GEN3 |
| 3 Wire RTD and Resistance Input 0 | Sensor on GND and +IN0 and Compensation on GEN0 |
| 3 Wire RTD and Resistance Input 1 | Sensor on GND and +IN1 and Compensation on GEN1 |
| 3 Wire RTD and Resistance Input 2 | Sensor on GND and +IN2 and Compensation on GEN2 |
| 3 Wire RTD and Resistance Input 3 | Sensor on GND and +IN3 and Compensation on GEN3 |
| Potentiometer Input 0 | Sensor on GND and +IN0 and Wiper on GEN0 |
| Potentiometer Input 1 | Sensor on GND and +IN1 and Wiper on GEN1 |
| Potentiometer Input 2 | Sensor on GND and +IN2 and Wiper on GEN2 |
| Potentiometer Input 3 | Sensor on GND and +IN3 and Wiper on GEN3 |
| Power Supply (18-30Vdc). | Positive V+ Negative V-. |
| RS 485 Slave | Positive (D+)B Negative (D-) A GND C |
| Init | Pin Init Ref |
