Shini Group
Technology & Marketing Dept
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Shini/CSC-TM
2013-11 zh-cn Shini product repair manual.doc
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template:Standard_CN.dot; filename: Shini product repair manual; Printdate: 8/1/2014 1:58:00 PM; savedate: 8/1/2014 1:58:00 PM
Dewpoint transmitter connector has been pre-wired and used different colors to
distinguish before they go out. Dewpoint transmitter and dewpoint monitor need only
three lines can be connected, dewpoint monitor ①② pin connected to the 220VAC
source. Other line wiring as follows:
Wiring between dewpoint transmitter and dewpoint monitor
PIN2-------- (GND)⑧
PIN3-------- (IN+)⑦
PIN4-------- (IN)⑥
You can power after the wiring is complete, and then set the parameters of the
dewpoint monitor.
How to set the parameters? (Reference 3.6.2)
3.5 Alarm Exclusion
Input abnormal alarm E1,E2
Normally, dewpoint transmitter output to monitor 4~20mA current. If transmitter output
current is less than 4mA, there will be an alarm E1. If transmitter output current is
more than 20mA, there will be an alarm E2.
If dewpoint monitor shows the alarm above, please first check whether the
parameters are the same as listed in the Table 3-1, if different, you need to change
the parameters are consistent with the Table 3-1. How to set the parameters?
(Reference 3.6)
If the parameter is no exception, you need to make sure the line is connected properly.
How to check the line? (Reference to 3.4)
3.6 Dewpoint Monitor Parameter Settings
3.6.1 Remove Dewpoint Monitor Lid
Dewpoint monitor lid connect with body through hidden discount. When the lid is
removed, just pull the side of lid to the outside, you can remove the lid.
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