Advantech PCI-1710UL Manual de usuario Pagina 61

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16-61
8
5
44
10
9
IPC Chassis
8
7
Video Surveillance
6
Serial Comm. Cards
Device Servers
Display Solutions
3
Panel Computers
2
Fanless Panel PCs
1
Operator Panels
11
Industrial Motherboards
12
Embedded IPCs
13
Mobile Computers
14
IPC Peripherals
15
DAQ
16
Ethernet Switches
Signal Conditioning
17
USB DAQ
18
SBCs and Backplanes
Pre-Configured Systems
Features
5R+6
COMPLIANT

Specifications
Isolated Digital Input
Channels 8
Input Voltage Logic 0: 3 V max.
Logic 1: 5 V min. (50 V max.)
Interrupt Capable Ch. 8
Isolation Protection 3,750 V
DC
Overvoltage Protection 70 V
DC
Opto-Isolator Response 25 μs
Input Resistance 5,600 Ω
Input Current 1.6 mA @ 10 V
DC
, 8.9 mA @ 50 V
DC
Relay Output
Channels 8
Relay Type SPDT (4 x Form C and 4 x Form A)
Contact Rating 250 V
AC
@ 3 A, or 24 V
DC
@ 3 A
Relay on Time 15 ms max.
Relay off Time 5 ms max.
Life Span 2 x 10
7
operations
Resistance Contact: 50 mΩ
Insulation: 1 GΩ min.
8-ch Relay and 8-ch Isolated Digital
Input PCI Card
General
Bus Type PCI V2.2
I/O Connectors 1 x DB37 female connector
Dimensions (L x H) 175 x 100 mm (6.9" x 3.9")
Power Consumption Typical: 5 V @ 220 mA
Max.: 5 V @ 750 mA
Operating Temperature 0 ~ 60° C (32 ~ 140° F) (IEC 68-2-1, 2)
Storage Temperature -20 ~ 70° C (-4 ~ 158° F)
Storage Humidity 5 ~ 95 % RH, non-condensing (IEC 68-2-3)
Ordering Information
PCI-1761 8-ch Relay/Isolated Digital Input PCI Card
PCL-10137-1 DB37 Cable, 1 m
PCL-10137-2 DB37 Cable, 2 m
PCL-10137-3 DB37 Cable, 3 m
ADAM-3937 DB37 DIN-rail Wiring Board
PCLD-880 Wiring Board w/ Two 20-pin Flat Cables & Adapter
ISA-Compatible with PCL-725
8 relay output channels and 8 isolated digital input channels
LED indicators to show activated relays
4 Form C and 4 Form A type relay output channels
Male DB37 matching connector included
Output status readback
Retained relay output values when hot system reset
High-voltage isolation on input channels (3,750 V
DC
)
High ESD protection (2,000 V
DC
)
High over-voltage protection (70 V
DC
)
Wide input range (10 ~ 50 V
DC
)
Interrupt handling capability
BoardID™ switch
PCI-1761
Introduction
The PCI-1761 relay actuator and isolated DI card is an add-on card for the PCI bus. It provides 8 optically-isolated digital inputs with isolation protection of 3,750 V
DC
for collecting
digital inputs in noisy environments and 8 relay actuators for serving as on/off control devices or small power switches. For easy monitoring, each relay is equipped with one red LED
to show its on/off status. The PCI-1761’s eight optically-isolated digital input channels are ideal for digital input in noisy environments or with floating potentials.
The PCI-1761 digital input channels feature a rugged isolation protection for industrial, lab and machinery automation applications. It durably withstands voltage up to 3,750 V
DC
,
protecting your host system from any incidental harms. If connected to an external input source with surge-protection, the PCI-1761 can offer up to a maximum of 2,000 V
DC
ESD
(Electrostatic Discharge) protection. Even with an input voltage rising up to 70 V
DC
, the PCI-1761 can still manage to work properly, albeit for only a short period of time.
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