PISO-730AU CR, Universal PCI, 32-ch Isolated Digital I/O and 32-ch TTL Digital I/O Board (Source, PNP) Includes one CA-4002 D-Sub connector
PISO-730AU CR
Universal PCI, 32-ch Isolated Digital I/O and 32-ch TTL Digital I/O Board (Source, PNP) Includes one CA-4002 D-Sub connector
Features
- PCI (5 V) Interface
- 16-channel Optically-isolated Digital Input
- 16-channel Optically-isolated Digital Output (Source, NPN)
- 16-channel 5 V/TTL Digital Output
- 16-channel 5 V/TTL Digital Input
- 3750 Vrms Photo-isolation Protection
- 2 Interrupt Sources
Introduction
The PISO-730AU cards provide 32 isolated Digital I/O channels (16 x DI and 16 x DO) and 32 TTL-level Digital I/O channels (16 x DI and 16 x DO). Both the isolated Digital Input and the Digital Output channels use a short optical transmission path to transfer an electronic signal between the elements of a circuit and keep them electrically isolated. With 3750 Vrms isolation protection, the DI/O channels allow the input signals to be completely floated so as to prevent ground loops and isolate the host computer from potentially damaging voltage spikes.
Each Digital Output includes a PNP transistor and an integral suppression diode for the inductive load. The open-collector Digital Output channels are typically used for alarm and warning notifications, signal output control, control for external circuits that require a higher voltage level, or signal transmission applications, etc.
Applications
Factory automation
Product test
Laboratory automation
Specifications
Hardware
Card ID: Yes (4-bit)
Connector: Female DB37 x 1
20-pin box header x 2
Digital Input
Channels: 16 (Isolated) + 16 (Non-isolated)
Type: Wet Contact
Isolated: Photocoupler
Non-isolated: 5V/TTL
Sink/Source (NPN/PNP): Sink/Source
ON Voltage Level: Wet: 9 ~ 24 V (Min. 7 V; Max. 30 V)
TTL: 2.0 V Min.
OFF Voltage Level: Wet: 0 ~ 1 V
TTL: 0.8 V Max.
Response Speed: 4 kHz (Typical) (Isolated)
1.0 MHz (Typical) (Non-isolate)
Trigger Mode: Static Update
Isolation: 3750 Vrms (Isolated)
Digital Output
Channels: 16 (Isolated) + 16 (Non-isolated )
Type: Isolated: Open Emitter
Non-isolated: 5V/TTL
Sink/Source (NPN/PNP): Source (PNP)
Operation Mode: Static Update
Load Voltage: Non-isolate
Logic 0: 0.4 V max.
Logic 1: 2.4 V min.
Load Current: 100 mA/+30 V for each channel @ 100% duty (Isolated)
Sink: 2.4 mA @ 0.8 V (Non-isolated)
Source: 0.8 mA @ 2.0 V (Non-isolated)
Response Speed: 4 kHz (Typical) (Isolated)
1.2 MHz (Typical) (Non-isolate)
Isolation: 3750 Vrms (Isolated)
PC Bus
Type: 3.3 V/5 V Universal PCI, 32-bit, 33 MHz
Data Bus: 8-bit
Power
Consumption: 640 mA @ +5 V
Mechanical
Dimensions (mm): 105.06 x 163.68 x 22 (W x L x D)
Environment
Operating Temperature: 0 ~ +60°C
Storage Temperature: -20 ~ +70°C
Humidity: 5 ~ 85% RH, Non-condensing