Specifications
Encoder Counter
■ Channels 4
- Resolution 32 bits
- Counting Modes Quadrature, pulse/direction, or up/down
- Input Frequency 8 MHz for pulse/direction and up/down modes
2 MHz for quadrature mode without digital filter 1 MHz for quadrature mode with digital filter
- Digital Filter 4 stages
- Isolation 2,500 VDC
- Sample Clock Frequency 8, 4, 2, or 1 MHz
- Interrupt Sources Overflow, underflow, index status, counter over
compare, counter under compare
- Input Voltage Single-ended: Logic 0: 8 V max.
Logic 1: 2.8 V min. (12 V max.) Differential:
Logic 0: -0.2 V max. (-12 V min.)
Logic 1: 0.2 V min. (12 V max.)
Isolated Digital input
■ Channels 4
- Input Voltage Logic 0: 3 V max
Logic 1: 10 V min. (30 V max.)
- Interrupt Capable All 4 channels
- Isolation 2,500 VDC
- Opto-Isolator Response 100 μs
- Overvoltage Protection70 VDC
Isolated Digital Output
■ Channels 4
- Output Voltage Logic 0: 8 V max. Logic 1: 2.0 V min.
- Output Capability 50 mA @ 8 V
-50 mA @ 2.0 V
- Isolation 2,500 VDC
- Opto-Isolator Response 2 μs
General
- Bus Type Universal PCI 2
- Connector 37-pin D-sub female
- Dimension (L x H) 175 x 100 mm2 (6.9" x 9")
- Power Consumption Typical: +5 V @ 200 mA
Max.: +5 V @ 450 mA
- Operating Temperature 0 ~ 60°C (32 ~ 140°F)
- Storage Temperature -20 ~ 70°C (-4 ~ 158°F)
- Storage Humidity 5 ~ 95% RH, non-condensing (refer to IEC 68-2-3)
- Certification CE
Ordering Information
- PCI-1784U 4-ch encoder counter universal PCI card
- PCL-10137H-3E High-speed DB37 cable, 3 m
- ADAM-3937 DB37 DIN-rail wiring board
