Specifications

Features
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10-59
8
5
44
10
CompactPCI
9
Plug-in I/O
8
AWS
7
FPM
6
IPPC
TPC
RS-485 I/O
3
UNO
2
BAS
1
PAC & Software
11
Signal Conditioning
12
USB I/O
13
Motion Control I/O
14
Ethernet Switch
15
EDG
16
ICOM
17
Ethernet I/O
Specifications
Isolated Digital Input
Channels 8 (Sink)
Input Voltage Logic 0: 1.0 V max.
Logic 1: 4.5 V min. (12 V max.)
Interrupt Capable Ch. 8 (IDI0 ~ IDI7)
Isolation Protection 2,500 V
DC
Opto-Isolator Response 25 µs
Input Resistance 1 kΩ 1/4 W
Counter/Timer
Channels 8
Resolution 16 bits
Compatibility 5 V/TTL
Max. Input Frequency 500 Hz
Isolation Protection 2,500 V
DC
PWM Channels 2
Digital Noise Filter Minimum effective high input period ≥ [(2 ~ 65535) x
5 ms] + 5 ms
Minimum effective low input period ≥ [(2 ~ 65535) x
5 ms] + 5 ms
Relay Output
Channels 8
Relay Type
2 x Form C, and 6 x Form A
Contact Rating
120 V
DC
@ 0.5 A, or 30 V
DC
@ 1 A
Relay on Time
5 ms max.
Relay off Time 5 ms max.
Life Span
200,000 operations @ 0.5 A 120 V
AC
500,000 operations @ 1.0 A 30 V
DC
Resistance Contact: < 100 mΩ
Insulation: 50 MΩ
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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
Universal PCI card, for 3.3 V and 5 V PCI slot
8 opto-isolated digital input channels
8 relay actuator output channels
2 opto-isolated PWM outputs
LED indicators to show activated relays
Jumper selectable dry contact/wet contact input signals
Up event counters for DI
Programmable digital filter function for DI
Pattern match interrupt function for DI
"Change of State" interrupt function for DI
Universal PCI and BoardID switch
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8-ch Relay Actuator and Isolated DI Card
General
Bus Type PCI-1760U: Universal PCI V2.2
I/O Connectors
1 x 37-pin D-type connector, female
Dimensions (L x H)
175 x 100 mm (6.9" x 3.9")
Power Consumption
Typical: +5 V @ 450 mA
Max: +5 V @ 850 mA
Operating Temperature
0 ~ 60° C (32 ~ 140° F) (IEC 68 - 2 - 1, 2)
Storing Temperature
-20 ~ 70° C (-4 ~ 158° F)
Storing Humidity
5 ~ 95 % RH, non-condensing (IEC 68-2-3)
Ordering Information
PCI-1760U 8-ch Relay Actuator and Isolated D/I Card
PCL-10137-1
DB37 cable assembly, 1 m
PCL-10137-2
DB37 cable assembly, 2 m
PCL-10137-3
DB37 cable assembly, 3 m
ADAM-3937
DB37 wiring terminal for DIN-rail mounting
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Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: [phone]-Outside Local Area: [phone]-www.stevenengineering.com