EWELLY EW-986B Manual

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Microcomputer Thermostat Serial
《EW-986B Directions》
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.

Technical Specifications

1、Operating Voltage：AC220V ±10%
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

Brief on Operation

Normally display
present temperature
EW-986B
Loud power LED
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.
50HZ/60HZ
Set

Brief on Controlling Procedure

1.Temperature setting： Press
。
trolling temperature press
-ing temperature.
2.Parameter Setting: Press
meter setting (a " " will be displayed). Press
-
to adjust the parameters of
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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
Code:986B.12.04.27
gently to display con
or to change controll
for 6 seconds to start para
or
Press key,then press
simultaneously. Choose lowest
temperature limits: 0℃～control
temperature-1℃
Press key,then press
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
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.
W h e n c u r r e n t t e m p e r a t u r e i s
higher than the upper limit, the
screen will display "E2" and the
load will be off.
or
or
or