Card ISA 32 kênh vào/ra số DIO + 6 kênh đầu vào Timer/Counter/Frequency ICP DAS DIO-64/6 CR

Thương hiệu: ICP DAS | Tình trạng: Còn hàng

Liên hệ

ISA Bus, 32-ch DI, 32-ch DO, 6x Timer/Counter Board

THÔNG TIN SẢN PHẨM

Features

32 digital input lines
Buffer output for higher driving capability
3 independent programmable 16 bit down counter
One 16-bit counter , one 32 bit counter with a 4 MHz time base
Breadboard area for add-on circuit
Backward compatible to 720 series card

Introduction

The DIO-64 provides 32 digital input channels , 32 output channels and 6 counter/timer channels The DIO-64 consists of two 16-bit input port and two 16-bit output port . The user can use the DB-16P ( or 782 series ) to. Connect the input port (CN2,CN4) for isolation purpose. The user can use DB-16R (or 785 series) to interface to the output port (CN1,CN3) for relay control. There are four clock source , 2 M , 1 M , 500 k , 250 k, on the board . The user can choose any one by jumper setting .The user can take the frequency from the soldering pad. On board Timer/Counter provides 3-channel for frequency measure , event counting and pulse generation. The optional 8254 provides 3-channel for interrupt use.

Specification

Hardware
Connector	20-pin box header x 5

Digital Input
Channels	32
Type	5 V/TTL
TTL Input, ON Voltage Level	2.0 V Min.
TTL Input, OFF Voltage Level	0.8 V Max.
Response Speed	1.0 MHz
Trigger Mode	Static Update

Digital Output
Channels	32
Type	5 V/TTL
Operation Mode	Static Update
Voltage	Logic 0: 0.4 V max. Logic 1: 2.4 V min.
Max. Load Current	Sink: 24 mA@ 0.8 V Source: 15 mA @ 2.0 V
Response Speed	1.0 MHz (Typical)

Timer/Counter/Frequency
Channels	6 (Independent x 3/EVTIRQ x 1/TMRIRQ x 1/EXTIRQ x 1)
Type	5 V/TTL
Resolution	16-bit
Reference Clock	Internal: 4 MHz

PC Bus
Type	ISA
Data Bus	8-bit

Power
Consumption	500 mA @ +5 V

Mechanical
Dimensions (mm)	35 x 93 x 22 (W x L x D)

Environmental
Operating Temperature	0 ~ +60°C
Storage Temperature	-20 ~ +70°C
Humidity	5 ~ 85% RH, Non-condensing

Download

Data sheet

D ocuments

Odering information

DIO-64/6 CR

ISA Bus, 32-ch Digital Input & 32-ch Digital Output, 6 Timer/Counter Board (RoHS)

Card ISA 32 kênh vào/ra số DIO + 6 kênh đầu vào Timer/Counter/Frequency ICP DAS DIO-64/6 CR

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