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          Programmable ControllerKV-5000/3000 series

          KV-N8EXT

          Expansion I/O Unit Screw Terminal Block, Screw Terminal Block, Input(8 Points) Transistor (sink)(8 Points)

          SPECIFICATIONS

          Select Language

          Model

          KV-N8EXT

          Expansion input unit

          External connection method

          Terminal block

          Input Points

          8

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

          OFF to ON: Max.

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

          ON to OFF: Typ.

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

          ON to OFF: Max.

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

          Input impedance

          4.3kΩ

          Expansion output unit

          Output Points

          8

          External connectionmethod

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

          Rated load

          30 VDC, 0.5 A

          Leakage current (when output is OFF)

          100µA or less

          Residual voltage (at ON)

          0.8 VDC or less (with 0.5 A output), 0.6 VDC or less (with 0.3 A output)

          ON resistance

          Common method

          8 points/1 common
          (4 terminals)*1*3

          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)

          Relay life

          Relay replacement

          Internal current consumption

          30mA or less

          Weight

          Approx. 210 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 The KV-N8EXT has four COM output terminals, but these terminals are shared nternally.

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