ISO-P64

ISA Bus, 64-ch Isolated DI

Features

64-channel Isolated DI
DC/DC converter build-in
Four isolated bank
Built-in DC/DC converter with 3000 VDC isolation
Interrupt handling
Interrupt source : channel 0 and channel 16
3750 Vrms photo-isolation protection

Introduction

The ISO-P64 has 64-channel isolated DI board, arranged into four isolated banks. Each input channel use a photo-coupler input which allows either internal power supply or external power selected by jumper. Isolated input channels 0~15 are designed into group A, channels 16~31 are designed into group B, Isolated input channels 32~47 are designed into group A, channels 48~63 are designed into group B. The power supply of the input port may use the external power or the power from the PC side using DC to DC converter. The board interface to field logic signals, eliminating ground-loop problems and isolating the host computer from damaging voltages. The ISO-P64 has one 37-pin D-sub connector and one 40-pin header. The 40-pin to D-sub 37 flat cable is used to fix with the case. The user can connect the digital signal through the second D-sub connector. Each D-sub connector contains 16 inputs channel and 16 output channel.

Applications

Factory Automation
Product Test
Laboratory Automation

Ordering Information

PRODUCT SERIES	DESCRIPTION	QNT.	INQUIRY
PRODUCT SERIES ISO-P64 CR	DESCRIPTIONISA Bus, Isolated 64-chanel DI Board (RoHS) Includes one CA-4037W cable and two CA-4002 D-Sub connectors

This combination include other products.

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Phased out

Hardware
Connector	Female DB37 x 1 40-pin Box header x 1

Digital Input
Channels	64
Type	Dry + Wet Contact Photocoupler
Sink/Source (NPN/PNP)	Sink/Source
ON Voltage Level	Dry: Close to GND Wet: 5 ~ 15 V (Max 24 V)
OFF Voltage Level	Dry: Open Wet: 0 ~ 1 V
Response Speed	4 kHz (Typical)
Trigger Mode	Static Update
Isolation	3750 Vrms (Using external power)