Download Now

Enter your information or login to view the document.

32-channel Isolated Digital Input Redundant Module for DCS systems, supports operating temperatures from -25 °C ~ +75 °C


32-channel Isolated Digital Input Redundant Module for DCS systems, supports operating temperatures from -25 °C ~ +75 °C

  Price:  $919.00  

Fastest Delivery: (Details) X Delivery Details
We ship via UPS and fastest delivery is with Next Day Air. UPS Next Day Air Early typically gets their product to them as early as 8am, Next Day Air gets their product typically there by 10:30am and Next Day Air Saver typically by 3pm. We ship same day for in stock items and the lead time is up to one week for out of stock items. Delivery is dependent on UPS and your shipping method.


The F-8040 features 32 digital input (sink/source) channels. Either sink- or source-type input can be selected via different wiring. The F-8040 can determine binary input from a DC voltage source. The digital input channels also offer LED indicators to locally display digital input status. Moreover, the module offers 3000 VDC optical isolation between channels and backplane bus. If any high voltage or current damages the channels, the system (backplanes, other modules, and control unit) won't be affected because the benefit of isolation.

  • 32 digital input (sink/source) channels
  • Digital filter (1~32767ms)
  • Input channel LED indication
  • RoHS compliance
  • 3000 VDC isolation from input to backplane
  • 3000 VDC isolation from input to frame ground
  • Redundancy
  • Fast redundant switching time (<100us)


  • Building Automation
  • Factory Automation
  • Machine Automation
  • Remote Maintenance
  • Remote Diagnosis
  • Testing Equipment


Redundant Yes (Switching time < 100us)
Termination board break off detection Yes
Digital filter Yes (1ms~32767ms)
LED indicator 1 RUN, 1 ACT, 1 DUX
32 as channel 0~31 status
Digital Input
Channels 32 (One COM for all channels)
Type Wet, current sinking/sourcing
Rated voltage 36 VDC
Input voltage range, “1” 18 VDC ~ 30 VDC
Input voltage range, “0” 11 VDC
Detection time 100us
Input impedance 5.2KΩ, 0.25W
Nominal input channel current 4.85 mA @ 24 VDC
Maximum input current 7 mA @ 24 VDC
Field-to-Logic isolation 3000 VDC
EMC EN61000-6-2, EN61000-6-4
IEC/EN 61000-4-2, IEC/EN 61000-4-4
Termination board DN-DI-32DW, DN-DIO-M
Power consumption 1.8 W @ 24 VDC
Operating temperature -25 °C ~ +75 °C
Humidity 5 ~ 95 % RH, Non-condensing
Weight 300 g
Dimensions (W x L x H) 30mm x 85mm x 115mm

References and Support

Customer Reviews (0)

Be the first to leave a review.

Recently Viewed Items


Write a Review




Rating: out of 5 Stars
Review (max 1000 characters)

characters left