EW-986B
S e t
1、Operating Voltage：AC220V ±10% 50HZ/60HZ
2、Load Current：10A/220V/AC
3、Power Consumpion： ≤3W
4、Working Environment： －10℃～50℃ RH ≤90%
5、Input Signal: K-Thermocouple Sensor ( equipped by user )
6、Control Range：0℃ ～400℃
7、Resolving：1℃ accuracy： ±2℃
8、Overall Dimension：77(length)×34(wide)×62(high)mm
9、Starter：71(length)×29(wide)mm
Code:986B.12.04.27
《EW-986B Directions》
Microcomputer Thermostat Serial
Technical Specifications
Loud power LED
Normal ly displa y
present temperature
Brief on Operation
Demand of install
1.The voltage must accord with controller's demand. The
voltage's deviation is no more than ±5%.
2.The loop of sensor is possible to keep away from the
loop of power.
3.The sequence of line's must have been connected
Properly.
Press key,then press or
simultaneously. Choose lowest
temperature limits: 0℃ ～control
temperature-1℃
Press key,then press or
simultaneously. Choose high-est
temperature limits:control
temperature+1℃ ～400℃
Press key,then simultaneously
press or to set delayed star
time from 0 to 3 minutes.
Press key,then press or
simultaneously. Choose temperature
correction:
－15℃~15℃
Hold , then press or
simultaneously. Choose return
difference:1℃～15℃
ON Error: when the sensor is short
circuit. Code “EI” will be
displayed.
Brief on Controlling Procedure
1.Temperature setting：
。
2.Parameter Setting: Press for 6 seconds to start para
meter setting (a “ ” will be displayed). Press or
to adjust the parameters of
Press gently to display con
trolling temperature press or to change controll
-ing temperature.
-
Firstly thanks for using our instrument. This
product is a new product of fully automatic
intelligent control sy-stem especially made for
high-temperature and heating industry.
Wh e n cu r re n t te m per a tur e is
higher than the upper limit, the
screen will display “E2” and the
load will be off.
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EW- 986B
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EW- 986B
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EW- 986B
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EW- 986B
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EW- 986B
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EW- 986B
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EW- 986B
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