Suzhou Monarch Control Technology MCTC-CTB-A, User Manual, Page: 42 / 183

Structure of the control system and the component introduction NICE3000 User Manual
42
The open collector output as the Table 3

3.3.2 MCTC-HCB-D1
MCTC-HCB-D1 is designed on the basis of our company
’
s general dot-matrix, it
’
s adopts
the LCD segment display mode to display the up/down indicate arrows, floor signals and
elevator errors, over-load, inspection, fire-emergency 4 states.
The segment LCD display promote the rank of the hall call board; the rich display interface
display the real-time elevator error, over-load, inspection, fire-emergency state; together
with the buzzer alarm, and the new MCU platform make the software design more various,
convenient for the customized communication protocol expansion. The backlight become dark
to save the power when the elevator stop for 1 minute.
Object photo 1)
Fig 3-12
Size 2)
116mm
70
m
m
146mm
52
m
m
Ø 3.5mm
10
m
m
10
m
m
158mm
Fig 3-3-7 158*70*20
（
mm
）