EtherCAT I/O Solutions-Taiwan Pulse Motion



● 32-Ch. Digital Input and 32-Ch. Digital Output

● PCI Express x1 compliant

● Board ID

● Readable digital output signals​


PCE-D122IS-SN is a 32/32-Ch. high-density isolated digital input/output card. It is an advanced-performance data acquisition card based on PCI Express bus architecture. It is suitable for most industrial applications such as in test equipment, instrumentation, industrial automation, lab automation, and process control. The card features a PCI Express x1 lane which can be used in any available x1, x4, x8, or x16 PCI Express expansion slot.

Digital I/O Interface
Surge protection 10 KV
I/O isolation voltage 3750 Vrms
Input impedance 5.6KΩ / 0.5W
Input logic Logic 0: 0V to 1.5V;

Logic 1: 5V to 24V

Input types NPN / PNP
Output types NPN open collector darlington transistors
Switch capacity Each output Ch. is 350mA at 24VDC

1500mA (max) for each port (8-channel)

Response time On to Off, about 100µs ;

Off to On, about 10µs

I/O pin type Optically isolated with 3750Vrms on all SCSI 100 pin
Specifications 1-lane 2.5 Gb/s PCI Express
Power consumption 3.3VDC at 430mA, 12VDC at 55mA typical
Working temperature 0 to 60℃


Ordering Information

  • PCE-D122IS-SN

    32-Ch. Digital input and 32-Ch. Digital output with NPN type

  • 107-T160-DUM

    General-purpose terminal board

  • 107-T161-DUM

    General-purpose terminal board

  • SCB-166-20A

    SCSI 100 pin, 2M

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