| DC voltage/current input | |
| Use of magnetic insulation technology | |
| Response time <400 ms | |
| TS35 rail mounting | |
| Plug-in terminals | |
| Temperature drift coefficient: ≤200 ppm/℃ at level 0.5 |
BM-AI/IS Analog Signal Isolator with AC Input
The Acrel BM-AI/IS analog signal isolator with AC input can directly modulate up to 5 A of AC or current transformer current and output the isolated 4-20 mA signal. The circuit's operating status and output level are indicated by an LED. The module is equipped with surge protection, making it suitable for harsh environments.
Product info
Technical data
| Technical parameters | index | |||
| Entrance | input area |
Current 4-20mA, 0-1mA, 0-20mA
Voltage: 0-1V, 0-5V, 0-10V, 0-75mV, etc.
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| Impedance |
Current: 0(4)-20mA, 100Ω
0-1mA, 1kΩ, voltage≥100Ω
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| Overload |
Current: 100mA or 1W
Storm voltage: 50V at 0-10V
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| output | Output area |
DC 4~20mA
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| Load |
<500 Ω
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| Zero point adjustment |
5%
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| Span adjustment |
5%
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| Protection | Short-circuit protection | |||
| Power supply |
Area
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DC voltage: 8.5-40VDC, normally 24VDC/2W | ||
| Max. current |
24mA
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| Other | Accuracy/Linearity | Max. 0.5 % of the full span | ||
| Temperature effect |
≤200ppm/℃
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| response time |
≤400ms
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| Insulation voltage | 2kV between input and output | |||
| Operating/storage temperature |
-10℃ ~+55℃/-25 ~+70℃
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| installation method | With guide rail TS35 | |||
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