Hitachi HV-D25 - Manual (Page 61)

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LENS connector AUX connector (HR10A-10R-12PB)
Pin No. Signal Pin No. Signal designation
1 +12V 1 GND
2 NC 2 NC
3 Control 3 EXT CONT 1
4 GND 4 EXT CONT 2
5 GND
6 HD input
7 VD input
8 EXT CONT 3
9 EXT CONT 4
10 GND
11 NC
12 GND
Y/C connector (TCS-7547-01-401) 12V-IN connector (RM12BRD-3PH)
Pin No. Signal designation Pin No. Signal designation
1 Y GND +12V input
2 C GND GND
3 Y output NC
4 C output