Module Motionnet 16 kênh đầu vào số DI + 16 kênh đầu ra số DO ICP DAS MN-3254 CR

Thương hiệu: ICP DAS | Tình trạng: Còn hàng

Liên hệ

Distributed Motionnet 16-ch Isolated DI, 16-ch Isolated DO Module

THÔNG TIN SẢN PHẨM

Features

Maximum communication speed: 20 Mbps
16-ch isolated digital inputs, 16-ch isolated digital outputs
Each Motionnet transfer line: connect modules up to 64
Designing isolation protection: power, communication, I/O
LED Diagnostics for communication and I/O status
Each input port can be specified as NPN or PNP (12~24 V)
The internal flywheel diode of each output ports can be connect to different sources of power individually
High current sinking capability (200 mA)

Introduction

The MN-3254 is an I/O expansion device for Motionnet systems and is equipped with 16 isolated digital input channels and 16 isolated digital output channels. Each Motionnet communication line can be connected to up to 64 modules, meaning that the I/O can be expanded to up to 1024 input channels and 1024 output channels. The communication time required by each MN-3254 is 15.1 us. If 64 modules have been connected, signals for 2048 points on 64 modules can be sent and received within 0.97 msec. The update of the I/O status is completed automatically through the Motionnet system at a constant interval, and setting interrupts for specific input points that the customer wants to monitor can help prevent CPU time from being wasted by repetitive polling when there is nothing else for the issuing process to do. Each input port can be specified as either NPN or PNP (12~24 V), and the internal flywheel diodes of each output port can be individually connected to different sources of power (each port is comprised of 8 I/O signals).

Applications

Specifications

Hardware
Connector	13-pin pluggable terminal block x 4

LED Indicators
Status	Communication state (Link, Error) Internal 3.3 V Power Termination Resistor Switch Input/Output state

Digital Input
Channels	16
Type	Wet Contact
Sink/Source (NPN/PNP)	Sink/Source (NPN/PNP)
ON Voltage Level	+10 ~ 30 VDC
OFF Voltage Level	+3 VDC max.
Isolation	3000 Vrms
Input Impedance	4.7 KΩ

Digital Output
Channels	16
Type	Open Collector, with internal flywheel diode
Sink/Source (NPN/PNP)	Sink
Load Voltage	+30 VDC max.
Load Current	200 mA max. for each channel
Isolation	3000 Vrms

Motionnet
Communication Connectors	RJ-45 x 2
Transfer Speed	Selectable 2.5, 5, 10 or 20 Mbps by DIP Switch.
Cyclic Time	15.1 μs per device (20 Mbps)

Power
Input Range	24 VDC (1000 V isolated)
Consumption	2 W Max.

Mechanical
Casing	Plastic
Dimensions (mm)	31 mm x 140 mm x 126.6 mm
Installation	DIN-Rail mounting

Environment
Operating Temperature	0 ~ +60 °C
Storage Temperature	-20 ~ +80°C
Humidity	10 ~ 90% RH, Non-condensing

Download

Datasheet

Documents

Ordering Information

MN-3254 CR

Distributed Motionnet 16-ch Isolated DI, 16-ch Isolated DO Module with RJ-45 Connector (RoHS)

Module Motionnet 16 kênh đầu vào số DI + 16 kênh đầu ra số DO ICP DAS MN-3254 CR

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