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This expansion I/O module adds an opto-coupler isolated input interface with a response speed of 200 μs or less to the CPU unit of the CONPROSYS nano series. The CPSN-DI-08L is equipped with 8 inputs and 1 common that support current sink/source output. This module offers either a built-in circuit power supply or it needs an external circuit power supply of 12 to 24 V.
Opto-coupler isolated input
CPSN-DI-08L has 8 opto-coupler isolated input channels (supporting current sink/source output) whose response speed is 200μsec or less.
All input signals are usable as interrupt events
You can use all input signals as interrupt events and disable or enable the interrupt in bit units and select the interrupt edge.
Equipped with an input pulse filter function to prevent false recognition of input signals due to noise and chattering
This product is equipped with an input pulse filter that can prevent input signal noise and chattering. The input pulse filter can be applied to all input terminals, and configuration can be performed using software.
Can be installed in wide temperature range between -20 and +60°C
The module can operate in temperatures between -20 and + 60°C. It can be installed in various environments.
Equipped with a LED for operation checks
The product has a LED for operation checks, which helps you visually confirm the communication status of each interface.
No electrolytic capacitor
Without an electrolytic capacitor, which has a limited life, this module offers an extender life cycle.
Input
| Model | CPSN-DI-08L | CPSN-DI-08BL |
| Input type | Opto-coupler isolated input (supports current sink [negative logic] output*1/current source [positive logic] output*2) | Opto-coupler isolated input (supports current sink [negative logic] output *1) |
| Isolation | Opto-coupler Isolation | Opto-coupler Isolation |
| Voltage Resistance | AC1000Vrms | AC500Vrms |
| Input Resistance | 4.7kΩ | 4.7kΩ |
| Input ON current | 2.0mA or more | 2.0mA or more |
| Input OFF current | 0.16mA or less | 0.16mA or less |
| Interrupt | 8 interrupt input signals are arranged into a single output of
interrupt signal. An interrupt is generated at the rising edge (HIGH-to-LOW transition) or falling edge (LOW-to-HIGH transition). (setting can be done by software) |
8 interrupt input signals are arranged into a single output of
interrupt signal. An interrupt is generated at the rising edge (HIGH-to-LOW transition) or falling edge (LOW-to-HIGH transition). (setting can be done by software) |
| Response time | Within 200μsec | Within 200μsec |
| Number of input signal channels | 8 (shared common) | 8 (shared common) |
| LED | DI0 - DI7 (Green) | DI0 - DI7 (Green) |
Common
| Model | CPSN-DI-08L | CPSN-DI-08BL |
| Connector | 2 pieces 3.81mm pitch 10-pin terminal | 2 pieces 3.81mm pitch 10-pin terminal |
| Applicable | AWG28 - 16 | AWG28 - 16 |
| External circuit power supply | 12 - 24VDC (±10%) | 12VDC 32mA (Max.) |
| Electricity consumption | - 3.3V 0.05A (Max.) |
5V 0.11A (Max.) 3.3V 0.05A (Max.) |
| Allowable distance of signal extension | Approx. 50m (depending on wiring environment) | Approx. 50m (depending on wiring environment) |
| Physical dimensions (mm) | 15.6 (W) x 52.6(D) x 84(H) (not include projection) | 15.6 (W) x 52.6(D) x 84(H) (not include projection) |
| Weight | 50g | 50g |
*1 Data “0” and “1”correspond to the High and Low levels, respectively.
*2 Data “0” and “1” correspond to the Low and High levels, respectively.
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| Availability* | Time to Ship |
| In Stock | Shipped within 1-3 business days. |
| Built to Order |
Shipped within approximately 2 to 6 weeks. Processing time may vary based on component availability and market conditions. A Contec Americas representative will contact you via email or phone to confirm the lead time of your order within 2 business days after your order is placed. If you are not satisfied with the lead time provided, we will provide a full refund of your order. |
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