Analog Signal Isolator
BM100 Series Signal Isolator
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General
BM100 series signal isolators can measure the electrical parameters such as current and voltage or non-electrical parameters such as temperature and resistance at high speed and accurately, and can be converted into standard analog signal output after the isolation device. It can be directly connected with pointer meter and digital display meter, and can also be connected with automatic control instrument (such as PLC), various A/D converters and computer systems. It is widely used in electric power, railway, petrochemical, metallurgy, chemical industry, food, warehousing and other industries.
Model description
Product Parameter
| Channel type |
Single-way input and single-way output, single-way input and double-way output, double-way input and double-way output |
| Input type | Current/Voltage/Thermal resistance Pt100/Resistance |
| Input signal | DC 0~20mA /4~20mA DC 0~5V /1~5V /0~ 10V Pt100(Minimum range: 50℃) 0~ 10KΩ(Minimum range: 1KΩ) |
| Output signal | DC 0~20mA /4~20mA; Load resistance: ≤550Ω DC 0~5V /1~5V; Load resistance: ≥330KΩ Load resistance: ≥30KΩ(Pt100/Resistance input) DC 0~ 10V /2~ 10V; Load resistance: ≥500KΩ Load resistance: ≥30KΩ(Pt100/Resistance input) |
| Transmission accuracy | 0.2% |
| Temperature modulus | 50ppm/℃ (Voltage output: 100ppm/℃) |
| Response time | 5ms to reach 90% of final value (RTD Pt100/resistance input: 1s to reach 90% of final value） |
| Power supply | 20~35V DC or 85~265VAC/DC |
| Work temperature | -20℃~+60℃ |
| Fix mode | Rail installation |
| Dielectric strength | ≥1500VAC/1 min (Among input//output//power supply) |
Outline dimension
| Product category | Type of products | Outline dimension |
| BM100 | BM100-□□/□-B□□ | 99mm*112mm*12.5mm |
| BM100-□□/□-C□□ | 99mm*112mm*22.5mm |
BM100-□□/□-B□□ outline dimension
BM100-□□/□-C□□ outline dimension
Schematic diagram of front panel
Certificate
Product section
Packing&delivery
