JVC TK-C1460U Instruction Manual - Page 11

( )⁄ + - 1 2 DC12V AC24V CLASS 2 ONLY(U TYPE) ISOLATED POWER ONLY (E TYPE) fi › TX+ TX- RX+ RX- AUX GND A B C D SYNC IN VIDEO OUT POWER Y/C OUT SEE INSTRUCTION MANUAL ¤ ‹ 19 [DC 12V, AC 24V] Power input terminals To input DC 12V or AC 24V power. 20 [TX+A, TX-B, RX+C, RX-D] Control signal connection terminals Terminals for inputting signals with electrical characteristics conforming to the EIA/TIA RS-422A or RS-485 standard. (੬ Page 10 17 RX.TERM switch) 21 [AUX, GND] Auxiliary Input/Output Terminals If there is any change in the area set on the MOTION DETECT screen, these terminals output the corresponding signals. (੬ Page 34) These terminals also output the B&W/ COLOUR signal. (੬ Page 30) [Open-collector low signal. Maximum voltage 30V, current 30mA.] When carrying out B&W/COLOUR switching using the control signal, the signals are input through these terminals. (੬ Page 30) [B&W: make; COLOUR: break] 22 [Y/C OUT] Y/C output connector This 4-pin connector outputs the luminance and chrominance signal. • Pin configuration of Y/C OUT connector 4 3 2 1 Pin No. 1 2 3 4 Signal GND GND Luminance (Y) Chrominance (C) 23 [VIDEO OUT] Video signal output connector This BNC connector outputs a composite video signal. Connect this to the video input connector of a video monitor, switcher, etc. 24 [POWER] Power indicator lamp This lamp lights when power is supplied to the camera. 25 [SYNC IN] Sync signal input connector This BNC connector accepts the input of an external sync signal such as a composite video (VBS) or black burst (BB) signal. When a sync signal is input into this connector, the camera operation is automatically synchronized with the external sync signal. To terminate this connector at 75Ω, turn ON the EXT.TERM switch 14 . E-11