Programmable Logic Controller
KV-8000 series
Expansion input unit DC input 8-point type switchable 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 | 5.3 mA | ||
5 VDC mode | 1 mA | |||
Minimum ON voltage | 24 VDC mode | 19 V | ||
5 VDC mode | 3.5 V | |||
Maximum OFF current | 24 VDC mode | 1.5 mA | ||
Maximum OFF voltage | 1.5 V | |||
Common method | 8 points/1 common (2 terminals) *1 | |||
Input time constant (four-level switching) | Input time constant setting | OFF to ON: Typ. | 25 μs : 10 μs | |
OFF to ON: Max. | 25 μs : 50 μs | |||
ON to OFF: Typ. | 25 μs : 50 μs | |||
ON to OFF: Max. | 25 μs : 150 μs | |||
Input impedance | 4.3 kΩ | |||
Internal current consumption | 20 mA or less | |||
Weight | Approx. 150 g | |||
*1 The KV-N8EX and KV-N16EX have 2 COM terminals, but these are shared internally. |