Sell Standard Signal Isolator (China (Mainland))

The device is a standard signal isolator with a 24V DC power output. It works on high-linearity analog optocoupler principle. The device converts 4-20mA dc current into 4-20mA dc current or 0-5v(or 1-5V) dc voltage with single output or double outputs. Meanwhile, it supplies an isolated 24V DC power to the input section. The input, outputs and power supply are electrically isolated from each other. The unit features in their high accuracy, high isolation, low drift and wide range of operation temperature. They can well avoid the common-mode noise and power line interference generated during the transmission of signals from transducers or instruments.Input: 4-20mA dc Equivalent input impedance: about 250 Ohm Overload: 2 times of full span (1 second, 10 times) Power output: 24V+/-3V, 25mA Output: 4-20mA dc and 0-5V dc(or 1-5V dc) Load capability: Current output: 300Ohm, Voltage output: 5mA c Accuracy: Single output: 0.2%, Double output: 0.5% Temperature drift: Single output: 150ppm/C, Double output: 250ppm/C Response time: 200mS Isolation voltage: 2500V DC/1 minute Power consumption: Single output: 1.5W, Double output: 2W Operating temperature: 0-50C Power supply: +24V+/-10% Case style: S3