The HDTD full intelligent distribution signal transformer provides isolated power supply to the field two-wire, three-wire transmitter, and detects the current signal in a circuit meanwhile. It transmits the input current or voltage signal to isolated current or voltage signal in a circuit or two isolated circuits, and the input, output, and power supply are galvanic-ally isolated from each other.
It can be used together with modular instrumentation and DCS, PLC and other systems, to offer signal isolation, signal conversion, signal distribution, signal processing and other functions to field instrument, thereby enhancing the immunity of automatic control system in the industrial production process, and ensuring system stability and reliability.
This product has many varieties, such as 1 in/1 out, 1 in/2 out, 1 in/4 out,2 in/2 out, with input/output magnetic isolation.
Technical Parameters
| Input Signal | 4-20mA, 1-5V,0-10V etc | Accuracy | 0.1%FS |
| Output Signal | 4-20mA, 1-5V,0-10V etc | Insulation intensity | 3kv/50HZ, one min |
| Channels | One in one out One in two out One In four out Two in two out | Temperature drift | 40ppm/ºC |
| Installation | 35mm DIN rail | Response time | 100ms |
| Dimension | 12.7*110*118.9mm; 17.7*110*118.9mm | Characteristics | Active or passive output switchable |
| Power supply | DC18-32V | Keywords | analog signal isolation transmitter |
Features
1) 0.1%FS high accuracy measurement
2) Distribution & Isolation & Transmission three-in-one
3) Input terminal 2-wire, 3-wire, and 4-wire apply universally
4) Switchable output signal between active and passive
5) Strong isolation, high conversion, and low-temperature drift
6) Thinner shell and charged pluggable available
Selection Table
Installation
Why Choose Huadian Automation Signal Isolator1. Instruments have been exported to over 50 countries.
2.100% QC inspection Before Shippment.
3. ISO, CE, SGS standard and factory price.
4. All instruments have been 100% recognized by the Bureau of National Metrology.
5. Excellent product quality and strong technical support capability.
Packing And Delivery
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