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User Manual
5. SCREEN DISPLAY
5.1. - Panel Diagram
MCM1000 optional LCD screen
module, connect to RS485 wire
to MCM body "DISPLAY" pin,
provide electrical data display
and on-site configuration.
Note: If your MCM do not have
external display unit, please
skip chapter 5 and chapter 6,
and use RS485 port for
operation.
5.2.- Display unit
connection
Display unit shape and size are same as 194 series power meter. need 85~265VAC/DC AUX
power, RS-485 cabling must be carried out with a meshed screen cable (minimum 3 wire),
2
diameter of not less than 0.5mm
, with a maximum distance of 50m between the MCM1000 and
the display unit
This unit is to be mounted on panel (cut-out 70+0.8 x 70+0.8 mm). Keep all connections into the
cabinet.
Note that with the instrument powered on, the terminals could be dangerous to touch and cover
opening actions or elements removal may allow accessing dangerous parts. Therefore, the
instrument must not be used until this is completely installed.
size of display unit
Front view
Side view
Tel: +0086-023-67628702
Email:tech@cqbluejay.com
www.cqbluejay.com
Add: 1802,Building 2,No.88,Jianxin East Road,Chongqing,400020,China
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