Yudian Rail Din Temperature Meter Signal Isolator 4-20ma

Main Features for Single Phase Signal Isolator AI-7011D5

• 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.

Technical Specifications for Single Phase Signal Isolator AI-7011D5

1. Input type:
Thermocouple: K, S, R, E, J, T, N, B, WRe5-WRe26.
RTD: Cu50, Pt100.
Linear voltage: 0~20mV, 0~60mV 0~100mV, 0~1V, 0.2~1V etc.
2. Instrument Input range:
K(-50~1300℃), S(-50~1700℃), R(-50~1700℃), T(-200~350℃), E(0~1000℃), J(0~1200℃), N(0~1300℃), B(0~1800℃), WRe5-WRe26(0~2300℃);
Cu50(-50~150℃), Pt100(-200~900℃);
Linear Input: -9990~30000 units defined by user.
3. Measurement accuracy:
0.3%FS±1℃ measurement unit(including input and output error).
4. Output specification:
Can be freely defined in the range of 0~22mA with maximum output voltage ≥11V.
5. Temperature shift:
≤0.015%FS/℃ (including the temperature drift of input and output)
6. Electromagnetic compatibility (EMC):
±4KV/5KHz according to IEC61000-4-4 (EFT); 4KV according to IRC61000-4-5.
7. Isolation withstanding voltage:
Voltage between power, signal input and output terminals ≥2300VDC; between inputs or 2 outputs ≥200VDC.
8. Power supply:
100~240VAC, -15%, +10% / 50Hz; or 24VDC/AC.
9. ower consumption:
≤3W.
10. Operation ambient:
Temperature: -10~+60°C, Humidity: 0~90%RH.

Layout of Terminals and Indication Lights and Wiring for Single Phase Signal Isolator AI-7011D5

Front Panel and Operation for Single Phase Signal Isolator AI-7011D5

You will get:

1. A piece of Yudian instrument;
2. A paper of user manual;
3. Three/ Five/ Ten years warranty card and Quality Approval card;
4. A lable of units;
5. A pair of installaton brackets;
6. Nice package carton box with Yudian logo.