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  7. Expansion I/O unit,32-point type,Connector type,Input 16 points,transistor output,16 points

Programmable Logic ControllerKV-8000 series

Expansion I/O unit,32-point type,Connector type,Input 16 points,transistor output,16 points

KV-NC16EXT

SPECIFICATIONS

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Model

KV-NC16EXT

Expansion input unit

External connection method

Connector

Input Points

16

Input terminals

24 VDC mode, 5 VDC mode

Maximum input voltage

26.4 VDC

Input rated voltage

24 VDC mode

5.2 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

16 points/1 common (1 terminal)*1

Input time constant (four-level switching)

Input time constant setting

OFF to ON: Typ.

25 μs : 10 μs
300 μs : 240 μs
1 ms : 1 ms
10ms : 10 ms

OFF to ON: Max.

25 μs : 50 μs
300 μs : 290 μs
1 ms : 1.2 ms
10ms : 11 ms

ON to OFF: Typ.

25 μs : 50 μs
300 μs : 280 μs
1 ms : 1 ms
10ms : 10 ms

ON to OFF: Max.

25 μs : 150 μs
300 μs : 390 μs
1 ms : 1.2 ms
10 ms : 11 ms

Input impedance

4.4 kΩ

Expansion output unit

Output Points

16

External connectionmethod

MOSFET (N-ch)
(with overcurrent protection function) *2

External connection method

Connector

Rated load

30 VDC 0.2 A *3

Leakage current (when output is OFF)

100 μA or less

Residual voltage (at ON)

0.6 VDC or less

Common method

16 points/1 common (1 terminal) *1

Response time

OFF to ON

100 μs or less (with a load of 1 mA or more)

ON to OFF

200 μs or less (with a load of 1 mA or more)

Internal current consumption

30 mA or less

Weight

Approx. 120 g

*1 The input COM and output COM terminals are independent.
*2 If even a single overcurrent is detected, the protection operation (output turned OFF) and automatic recovery are repeated for all outputs within the shared common, until the cause of the problem is removed.
*3 Rated load of each common is 1.6 A.

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