OSEE LCM156-A, Руководство пользователя

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Locations and Function of Parts and Control
19
It provides two RS485 interfaces, loop out. The definition of pins for
RS485 is shown as in Table 4.2-1:
Table 4.2-1 Pins Definition for RS485
PIN No. RS485 Terminal Signal
1,2 GND
3 Tx-
4 Rx+
5 Rx-
6 Tx+
7,8 NC
4.2.2
Power On

Power Method
There are three methods for powered LCM156-A as below:

Method 1: Powered by AC power input. Connect external power
through the AC IN interface. (100
～
240V50/60HzAC)

Method 2: Powered by DC power input. Connect external power
through the DC IN interface. (XLR 3pin
, 11
～
17V3A DC
)

Method 3: Powered by battery. The battery plate kit is an optional
accessory. Mount the battery plate and insert the qualified battery
to the monitor at the rear panel. (11~16.8VDC)

Power On Operation
First, install the battery or connect the power cord.
Second, switch the power switch to
“|” position, the device is powered
on.
At last, press Power button in the bottom right corner on the front
panel, the indicator is lit up in green. After that, press the power button
again and hold 2 seconds, it will enter into standby mode, the light is red