



- Stock: In Stock
- Model: RDDLZ-TISI-B-603S
- Weight: 1.00
- SKU: RDDLZ-TISI-B-603S
Available Options
Signal isolator has input signals of K/B/S/PT100 and output signals of 4-20 mA/0-20 mA. The input, output and working power supply are isolated from each other. It is especially suitable for the equipment and instruments that need electrical isolation.
Specification:
Model | RDDLZ-B-603S |
Allowed Input Signal | thermocouple: K, E, S, B, J, T, R, N,PT100 and WRe3-WRe25, WRe5-WRe26 |
Output Signal Type | DC current: 0(4) mA~20 mA; 0 mA~10 mA |
DC voltage: 0(1)V~5V; 0V~10V | |
Output Ripple | < 5mV rms(load 250Ω) |
Accuracy of Isolated Transmission | 25 ℃ ± 2 ℃, excluding cold junction |
Response Time | ≤0.5s |
Temperature Drift | 40 ppm/℃ |
Accuracy of Cold Junction Temperature Compensation | ±1 ℃ (preheating time of 10 minutes) |
Range of Cold Junction Temperature Compensation | −20 ℃ ~ +60 ℃ |
Lead Resistance | ≤ 20Ω/lead |
Load Capacity | 0(4) mA~20 mA: ≤550Ω; 0 mA~10 mA: ≤1.1 kΩ; 0(1)V~5V: ≥1 MΩ; 0V~10V:≥2 MΩ |
Range of Service Voltage | 18V DC~32V DC |
Insulation Resistance | ≥100 MΩ |
EMC | EMC conforms to IEC61326-3 |
Dimension (Unit: mm)
Wiring Diagram:
Tips: What is the Temperature Drift in the Signal Isolator?
The temperature drift is caused by the heat generated during the operation of the signal isolator, which leads to the decrease of the performance index of the electronic components used in the isolator and the change of the output value of the isolator. Isolator selection should require the temperature drift value as small as possible. In order to prevent the temperature drift, Parokan isolator products for low power consumption, micro power consumption design, so that the isolator itself when the heat is very small or even no heat, so as to prevent the use of components due to heat caused by the product work performance indicators decline, to prevent temperature drift. The user should choose the product with small temperature drift when choosing.