Impulse PCI-1760U - Manual

Data Acquisition Boards
Features
RoHS
COMPLIANT
2002/95/EC
Specifications
Isolated Digital Input
ƒ Channels 8 (Sink)
ƒ Input Voltage Logic 0: 1.0 V max.
Logic 1: 4.5 V min. (12 V max.)
ƒ Interrupt Capable Ch. 8 (IDI0 ~ IDI7)
ƒ Isolation Protection 2,500 V
DC
ƒ Opto-Isolator Response 25 µs
ƒ Input Resistance 2 k W 1/4 W
Counter/Timer
ƒ Channels 8
ƒ Resolution 16 bits
ƒ Compatibility 5 V/TTL
ƒ Max. Input Frequency 500 Hz
ƒ Isolation Protection 2,500 V
DC
ƒ PWM Channels 2
ƒ Digital Noise Filter Min. effective high input period ≥ [(2 ~ 65535) x 5 ms]
+ 5 ms
Min. effective low input period
≥ [(2 ~ 65535) x 5 ms]
+ 5 ms
Relay Output
ƒ Channels 8
ƒ Relay Type 2 x Form C, and 6 x Form A
ƒ Contact Rating 1 A @ 125 V
AC
, 2 A @ 30 V
DC
ƒ Max. Switching Power 125 VA, 60 W
ƒ Max. Switching Voltage 250 V
AC
, 220 V
DC
ƒ Max. Switching Current 2 A
ƒ Operate/Release Time max. 5 / 3.5 ms
Introduction
PCI-1760U relay actuator and isolated digital input card is a PC add-on card for the PCI bus. It meets the PCI standard Rev. 2.2 (Universal PCI expansion card), and works with both
3.3 V and 5 V PCI slots. It provides 8 opto-isolated digital inputs with isolation protection of 2,500 V
DC
for collecting digital inputs in noisy environments, 8 relay actuators that can
be used as a on/off control devices or small power switches, and 2 isolated PWM (Pulse Width Modulation) outputs for custom applications.
For easy monitoring, each relay is equipped with one red LED to show its on/off status. Each isolated input supports both dry contact and wet contact so that it can easily interface
with other devices when no voltage is present in the external circuit.
PCI-1760U
ƒ Universal PCI card, for 3.3 V and 5 V PCI slot
ƒ 8 opto-isolated digital input channels
ƒ 8 relay actuator output channels
ƒ 2 opto-isolated PWM outputs
ƒ LED indicators to show activated relays
ƒ Jumper selectable dry contact/wet contact input signals
ƒ Up event counters for DI
ƒ Programmable digital filter function for DI
ƒ Pattern match interrupt function for DI
ƒ "Change of state" interrupt function for DI
ƒ Universal PCI and BoardID switch
ƒ Resistance Contact: 50 m W max.
Insulation: 100 M W min. @ 500 V
DC
ƒ Life Expectancy 3 x 10 5 cycles min.: 2 A @ 30 V
DC
, 1 A @ 125 V
AC
(Electrical) 10 6 cycles min.: 1 A @ 30 V
DC
, 0.5 A @ 125 V
AC
General
ƒ Bus Type Universal PCI V2.2
ƒ I/O Connectors 1 x DB37 female connector
ƒ Dimensions (L x H) 175 x 100 mm (6.9" x 3.9")
ƒ Power Consumption Typical: 5 V @ 450 mA
Max.: 5 V @ 850 mA
ƒ Operating Temperature 0 ~ 60° C (32 ~ 140° F) (IEC 68 - 2 - 1, 2)
ƒ Storage Temperature -20 ~ 70° C (-4 ~ 158° F)
ƒ Storage Humidity 5 ~ 95 % RH, non-condensing (IEC 68-2-3)
Ordering Information
ƒ PCI-1760U 8-ch Relay/IDI PCI Card w/ 10-ch Counter/Timer
Accessories
ƒ PCL-10137-1 DB37 Cable, 1 m
ƒ PCL-10137-2 DB37 Cable, 2 m
ƒ PCL-10137-3 DB37 Cable, 3 m
ƒ ADAM-3937 DB37 DIN-rail Wiring Board
8-ch Relay and 8-ch Isolated Digital Input
Universal PCI Card with 8-ch Counter/Timer