 
Programmable Logic Controller
KV-X series
Expansion Input Unit DC Input 8 Points Type Screw Terminal Block KV-N8EX
 
*Please note that accessories depicted in the image are for illustrative purposes only and may not be included with the product.
Specifications
| Model | KV-N8EX | |||
| Expansion input unit | External connection method | Terminal block | ||
| Input terminals | 24 VDC mode, 5 VDC mode | |||
| Maximum input voltage | 26.4 VDC | |||
| Input rated voltage | 24 VDC mode | 5.3mA | ||
| 5 VDC mode | 1mA | |||
| Minimum ON voltage | 24 VDC mode | 19V | ||
| 5 VDC mode | 3.5V | |||
| Maximum OFF voltage | 24 VDC mode | 1.5mA | ||
| 5 VDC mode | 1.5V | |||
| Common method | 8 points/1 common (2 terminals)*1 | |||
| Input time constant (four-level switching) | Input time constant setting | OFF to ON: Typ. | 25µs : 10µs | |
| OFF to ON: Max. | 25µs : 50µs | |||
| ON to OFF: Typ. | 25µs : 50µs | |||
| ON to OFF: Max. | 25µs : 150µs | |||
| Input impedance | 4.3kΩ | |||
| Internal current consumption | 20mA or less | |||
| Weight | Approx. 150 g | |||
| *1 The KV-N8EX and KV-N16EX have 2 COM terminals, but these are shared internally. | ||||
 
