ADTEK CM1-TC Manual

CM1-TC
4 Digits Temperature(TC) Meter
Pin Assignment
■
Terminal blocks:
20A/300Vac, M3.5, 0.5~2.0mm
9 10 11 12 13 14 15 16
1 2 3 4 5 6 7
+
+
-
AC115V
AC230V
Thermocouple
DC24V
AUX.POWER
If power connection noise interference, install the EMC Filter.
Power Connection
4 5 6 7 8
1A Fuse
N N
L
L
G G
EMC Filter
Front Panel
■
Relay status
indicator
R L 1
R L2
Display
screen
Operating
ENT/FUNC Sht-KEY
Key
Operating Key:
■
*Please access to the Programming Level to check and set the parameters when users start to run the meter
 Operating Key: 4 keys for
 In any page, press
 In Programming Level, the screen will return to Measuring Page after do not press any key over 2 minutes, or
press for 1 second.
(1)In any page, press
Enter/Fun key
function index.
FUN
ENT
(2)From the function index to access setting status.
(1)In measuring page, press
access user level.
(2)In function index, press
Shift key
back upper level.
(3)In function group index, press
go back measuring page.
(1)In function index, press
previous function index
Up key
(1)In Function Index Page, press
next Function Index Page.
Down key
2
(22~14AWG)
Optional Output
terminal block
Power & Input
8
terminal block
-
AC115/230V
Communication
℉
status indicator
COM
℃
Unit indicator
LED Display
Up-KEY Down-KEY
Shift(Escape) /
key means "enter" or "confirm setting", and press
FUN
ENT
Function Index
to access the level or
FUN
ENT
.
CM1-TC - Operation manual - SV –20200925
Output
Relay output
RELAY 1
NC NO
b c a
9 10 11
Analog output
9 10 11 12

Number Screen:
●
: Red high-brightness LED for 4 digital present
value
●
℃ / ℉: Temperature unit, ℃ green / ℉ yellow
high-brightness LED

Output LED:
●
Relay action: 2 square red
RL1
：display when Relay 1 action
RL2
：display when Relay 2 action
●
COM RS485 communication: 1 square orange LED,
will flash when the meter is receive or send data,
COM
and
COM
quicker.
 Operating Key: 4 keys for
Shift(Escape) /
Up key / Down key /
(3)Setting Confirmed, save to EEProm and go
(4)In setting status, press
for 1 second to
for 1 second to go
(5)In setting status, press
for 1 second to
to go back to (2)In setting status for function, press
(3)During number Setting, press
(2)In setting status for function, press
will go to the
(3)During number Setting, press
RELAY 2
NC NO
b c a
12 13 14 15 16
RS485 Port
Max Distance: 1200M
A B
Terminate Resistancre:
120~300Ω/0.25W
9 11 12
10
(typical: 150Ω)
flash quickly means the data transient
Enter(Function) /
FUN
ENT
Up key / Down key
Enter(Function)
FUN
ENT
key means "escape" or "shift".
Setting Status
to next function index.
setting position.
abort setting and go back this function
index.
select function.
the digit up.
select function.
the digit down.
Manual
to Shift the
for 1 second to
to
can roll
to
can roll
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