NS42 Frequency Repeater
Input frequency pulses (≤100kHz), 1:1 isolated frequency output (logic level/open collector selectable); one-in-one-out NS42, one-in-two-out NS42-C.
- Original Factory Genuine, Tenfold Compensation for Counterfeits
- Full Machine Warranty, Lifetime Maintenance
- In Stock, Shipped on the Same Day
Frequency repeater: input frequency pulse signals, isolated and converted to 1:1 frequency signals (logic level output by default; collector output and emitter output selectable) for output. Requires independent power supply; input, output and power supply are three-way isolated.
| Parameter Name | Technical Specifications |
|---|---|
| Power supply and power consumption | |
| Power Supply | 18V DC～32V DC, power reverse protection |
| Power consumption | ≤0.9W (24V single output); ≤1.8W (24V dual output) |
| Input characteristics | |
| Input Signal | Frequency pulse signal |
| Frequency range | ≤100kHz |
| Pulse width | >5μs |
| Signal trigger | Low level 0V～2V, high level 4V～30V |
| Distribution voltage | 24V DC, output voltage ≥16V at 20mA |
| Output and load | |
| Output Signal | Logic level (default) or open collector |
| Logic level output | High level 18≤VH≤24V, low level VL≤2V, drive current≤10mA, load resistance≥2kΩ |
| Open collector output | High level Vcc (≤30V), low level V≤2V, drive current≤10mA, load resistance≥2kΩ |
| Isolation and Environment | |
| Electromagnetic compatibility | IEC 61326-3-1 |
| Dielectric strength | ≥1500V AC (between input/output/power supply) |
| Insulation resistance | ≥100MΩ (between input/output/power supply) |
| Operating Temperature | -20°C～+60°C |
| Storage Temperature | -40°C～+80°C |
- Frequency signal 1:1 isolated repeater
- Logic level/open collector output selectable
- DIN-rail mounting, three-way isolation of input, output and power supply, dielectric strength ≥1500V AC, EMC IEC 61326-3-1.
Flowmeter pulse signal 1:1 repeater
Flowmeter pulse signal isolated and transmitted as-is to the frequency acquisition card, eliminating common-ground interference
Need selection advice or bulk quotation?
Send us the working condition parameters (signal type, medium, range, pressure, temperature, connection method), and our engineers will provide a selection scheme and quotation within 1 working day.
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