称重仪表 DN30w 上海安锐自动化仪表有限公司

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产品名称：称重仪表
产品型号：DN30w & MP-981
产品展商：其它品牌
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简单介绍

韩国DACELL DN30w & MP-981称重仪表

产品描述

DN30w & MP-981

RPM processor/tachometer (frequency input).
The setup sequence is simple and quick using four
push buttons only.
ㆍRelay output(Hi, Low)
ㆍ4 Relay output
ㆍPeak & sample hold
ㆍAnalog out (DAC)
ㆍWatch dog
ㆍCalibration by Pulse/circle input

Option :
ㆍOP-0 : 4~20mA
ㆍOP-02 : RS232C serial interface
ㆍOP-03 : RS485 Multi drop interface

DN30w

SPECIFICATIONS

Specifications	Accuracy
Application sensor	Proximity sensor (MP981) , Rotary Encorder
Sensor authorized voltage	DC 12V
Measuring range Measuring Accuracy	Input frequency 5kHz max, 1 ~ 350 pulse/circle 0.05%
Display	0 ~ 99999
Character height	7 segment LED 14mm
Voltage output	DC 0 ~ 10V (Option 4~20mA)
Contact capacity	AC 125V 0.5A, DC 24V 1A
Relay life time	more than 5,000,000 times
Usage temperature range	-10℃ ~ 60℃
Humidity	less than 80% RH (no dew condensation)
Power source used	AC 220V 50/60Hz
Dimensions	96 × 48 × 128mm
Cutting size	91.5 × 44.5mm
Weight	About 800 g

DIMENSIONS

MP-981

SPECIFICATIONS

Specifications	Accuracy
Detection method	Hall element
Measurement range	1㎐~20㎑(using a 60P/R gear, 1~20,000r/min, with an output waveform duty cycle 50%±20%)
Detection gear	Strong magnetic materials
Gap between detector and gear	(modulus 0.5??3, tooth width 3 mm or greater)
Power supply used	DC 12V±2V(0.5Vp-p or less ripple)
Current consumption	40mA or less(12V, at 25℃)
Output waveform	Lew level;±0.5V rectangular waveform(With no loac)
Output impedance	Approx. 330Ω
Output type	Floating groung
Protective circuit	Power supply polarity and output short protection
Operating temperature range	-10~+70℃
Storage temperature range	-20~+80℃
Matching connector	6-pin connector (type R04-PB6F plug)
Allowable vibration	double-ended 1.2mm at 30㎐ in X, Y and Z direction
(during-operation)	for one hour each.
Allowable shock (non-operating)	490㎨ in Xand Y direction each 3 times
Withstand voltage	1. DC250V, 1min. (between shield and signal cable) 2. DC250V, 1min. (between shield and sensor head)
Interface indicator	DN-30
Weight	Approx. 80g (including two mounting nuts)
Accessories	Mounting nuts(2)

DIMENSIONS

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称重仪表