2NM/2NX/2NY/2NZ/2P0/2P6
2-2-10
YC1003
11 GND - - Ground
Connected to 
the DP origi-
nal sensor, 
theDP regist 
sensor, DP 
open/close 
sensor, DP 
switchback 
sensor, DP 
timing sensor
12 JHP_SW I 0/3.3 V DC DPSBS: On/Off
13 +3.3V3S O 3.3 V DC 3.3 V DC power output
14 GND - - Ground
15 TIMING_SW I 0/3.3 V DC DPTS: On/Off
YC2002 *3
1 GND - - Ground
Connected to 
the opera-
tion panel 
PWB
2 PANEL STA-
TUS
I 0/3.3 V DC Operation panel status signal
3INT 
POWERKEY_
N
I 0/3.3 V DC Power key: On/Off
4 PANEL_RESE
T
O 0/3.3 V DC OPPWB-M reset signal
5 AUDIO O Analog Voice output signal
6 LIGHTOFF_P
OWERON
O 0/3.3 V DC Sleep return signal 1
7 SHUTDOWN O 0/3.3 V DC 24 V down signal
8 LED PRO-
CESSING N
O 0/3.3 V DC Processing LED control signal
9 LED ATTEN-
TION N
O 0/3.3 V DC Attention LED control signal
10 LED MEM-
ORY N
O 0/3.3 V DC Memory LED control signal
11 SUSPEND_P
OWER
O 5 V DC 5 V DC power output 
12 ENERGY_SA
VE
O 0/3.3 V DC Energy save signal
13 BEEP_POWE
RON
O 0/3.3 V DC Sleep return signal 0
14 SECOND_TR
AY_SW
-- Not used
15 GND - - Ground
Connector Pin Signal I/O Voltage Description