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产品名称:
EF8551A001MS/热卖ASCO电磁阀
产品型号:
EF8551A001MS
产品展商:
美国ASCO阿斯卡
关注指数:316
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简单介绍
EF8551A001MS/热卖ASCO电磁阀
signal its condition. The is automatically reset when the dP readout is below the alarm threshold
The activation of this
EF8551A001MS/热卖ASCO电磁阀
的详细介绍
EF8551A001MS/热卖ASCO电磁阀
381L系列电动执行器、PSL系列电动执行器
执行器参数 电源电压：220V/50Hz、输入信号：4-20mA或1-5V·DC、输出信号：4-20mA·DC
防护等级：相当IP55、隔爆标志：ExdⅡBT4(ExdⅡBT6特殊定制)、手操功能：手柄
环境温度：-25～+70℃、环境湿度：≤95%
With dP reading under the STOP threshold the
cleaning cycle stops and the display shows dP reading and letter P alternatively. The
With dP reading over the START threshold the cleaning cycle is able to start.
DIFFERENTIAL PRESSURE READING BY INTERNAL TRANSDUCER (max 10 kPa)
MAXIMUM dP ALARM WITH ALARMED OPEN CONTACT AND AUTOMATIC RESET
If the dP readout is above the threshold in Set up, the maximum
dP alarm is activated. The display shows the alarm condition code E7
description) or the dP readout and letter H alternatively, according to the model.
In this set up code it is possible to adjust the zero reading of
differential pressure. In this function the display shows the dP reading and,
or air pipes not connected if the dP reading is not 0.00 kPa it is possible adjust it by key A and C.
Maximun differential pressure measurable by the sequencer 10.00 kPa = 100.0 mbar = 1012 mmH2O.
With dP reading over 10 kPa the display shows 'E' instead of the numeric value of dP.
D1ab1 ADDITIONAL POST-CLEANING CYCLES AFTER THE STOP OF THE FAN
In set up you can select the mode intended to manage the fan and the post-washing cycles:
SET = 0 (not avaliable with option C11a)
If you connect a voltage-free auxiliary contact of the
circuit intended to drive the fan with the timer, you can add a pre-set number of
after the fan stop. Their number can be set from the keyboard from 0 to 99.
Post-cleaning cycles can be also activated when the C6 contact is open.
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