YUDIAN AI-7021D5 Analog 4-20mA Signal Isolator

Main Features for AI-7021D5 Analog 4-20mA Signal Isolator

• It provides 2 channels of configurable inputs, and supports multiple voltage, RTD, thermocouple inputs with auto reference junction compensation. If parallel connected to an external precise resistance, it accepts current signal input. Each channel has its own digital filtering and can adjust its filtering degree.
• It generates who isolated current outputs, 4-20mA or 0-20mA. The range of retransmission output can be freely defined.
• This model uses high performance hardware, which leads to greatly decreased temperature drift and interference among the two channels. As as result, this multi-channel instrument achieves the same measurement accuracy and anti-interference ability as that of single channel instrument.
• It generated digital adjusted current output without potentiometer, making the current output precise and stable.
• The model is DIN rail mounted. Its width is only 22.5mm. The instrument can be easily configured by connecting to our E8 handset display.
• Universal power supply of 100-240VAC or 24VDC.
• ISO9001 and CE certified and meet EMC standards. Its power and all I/O terminal pass 4KV/5KHz test and can work reliably under interference.

Layout of Terminals and Indication Lights and Wiring for AI-7021D5 Analog 4-20mA Signal Isolator:

Front Panel and Operation for AI-7021D5:

You will get:

1. A piece of temperature transmitter;
2. A paper of user manual;
3. Five-year warranty card and Quality Approval card;
4. A lable of units;
5. Nice package carton box with Yudian logo.

• Factory with 26 years experience.
• Two to ten years warranty time.
• Quick delivery ( within 2 working days).
• Retail/ Wholesale/ OEM/ ODM available.
• Better price for bulk order.
• We provide after sales service and technical assistance as customers requirement and needs.

If you are interested in our products or have any questions, please do not hesitate to contact us.