(9) NC30EB Communication Interface
(8)
(7)
(9)
(10)
(11)
(1)
(3)
(4)
(5)
(2)
(6)
(12) (13) (14)
No. Item No. Item No. Item
(1) CF card slot (6) LED indicator (11)
DC
power supply
for the controller
(2)
(for connecting the mouse,
keyboard, and flash drive)
(7) Remote I/O terminal (12) KEYPAD I/O terminal
(3)
VGA
(for connecting the screen)
(8) MPG terminal (13) I/O 2 terminal
(5) DMCNET terminal (10) CN1 terminal - -
LED Indicator mode
RDY Blinking green: NC system ready
Blinking green: servo system ready
ALM Red: system alarm occurs
I/O pin assignment
PIN No. MPG SPINDLE CN1 REMOTE IO
DC
power supply
10 +5 V
DC
OUT +5 V
DC
OUT DAC1_GND - -
11
DAC2 - -
14
- - -
I/O 1
I/O 2
2 X1 19 Y0 2 X17 19 Y16
3 X2 20 Y1 3 X18 20 Y17
4 X3 21 Y2 4 X19 21 Y18
7 X6 24 Y5 7 X22 24 Y21
8 X7 25 Y6 8 X23 25 Y22
9 X8 26 Y7 9 X24 26 Y23
12 X11 29 Y10 12 X27 29 Y26
13 X12 30 Y11 13 X28 30 Y27
15 X14 32 Y13 15 X30 32 Y29
17 GND 34 Y15 17 GND 34 Y31
(10) Specifications
Model NC30EB
Working environment 10% - 95% RH (0°C to +50°C or 32°F to +122°F)
Storage environment 10% - 95% RH (-20°C to +60°C or -4°F to 140°F)
Cooling method Natural cooling
Voltage +24 V
DC
(-10% to +15%) (built-in isolated circuit)
Insulation endurance Between 24 V
DC
and FG terminals: 500 VAC, 1 minute
Power consumption 19.2 W (24V; 0.8 A )
Battery
3V lithium battery CR2032 × 1
Varies according to the ambient temperature and operating conditions;
approximately 3 years in room temperature (25°C)
USB flash drive supported format FAT16 / FAT32
CF Card supported format FAT16 / FAT32 / EXT4 (Only for Linux)
Dimensions (W) x (H) x (D) mm 60 x 196 x 164
Weight (kg) 1.8