Product Introduction
1. At the same time, it supports RS485 interface, one rs232-ttl instruction through network output, alarm input, output, audio input, output and CVBS output
2. Control protocol support: Sony visca, pelco-p, PELCO-D optional
3. The camera supports the access of all kinds of domestic cameras connected to Hikvision ds-2zmn series movement and its protocol
4. Size: 50mm * 56mm
5. Middle positioning hole: 24 * 36, with an aperture of 2mm
Product Parameters
| 
					 Table 1 Interface function introduction table  | 
			||
| 
					 Serial number  | 
				
					 Interface Name  | 
				
					 Description  | 
			
| 
					 1  | 
				
					 Power DC head  | 
				
					 12V power input  | 
			
| 
					 2  | 
				
					 Network Ports  | 
				
					 Network cable access port  | 
			
| 
					 3  | 
				
					 CN4 green port  | 
				
					 Audio output port  | 
			
| 
					 4  | 
				
					 CN3 red port  | 
				
					 Audio input port  | 
			
| 
					 5  | 
				
					 Grey end rows  | 
				
					 Pins 1-9 from left to right, see Table 2 for pin definitions  | 
			
| 
					 6  | 
				
					 36P terminal  | 
				
					 Connecting the movement  | 
			
| 
					 7  | 
				
					 9P terminal  | 
				
					 Pins 1-9 from left to right, see Table 3 for pin definitions  | 
			
| 
					 8  | 
				
					 J1 4P Network Interface  | 
				
					 Pins 1-4 from right to left, see Table 4 for pin definitions  | 
			
| 
					 9  | 
				
					 J3 8P Audio Alarm Interface  | 
				
					 Pins 1-8 from right to left, see Table 5 for pin definitions  | 
			
| 
					 10  | 
				
					 J2 6P Power 485 interface  | 
				
					 Pins 1-6 from left to right, see Table 6 for pin definitions  | 
			
| 
					 Table2 Gray end rows  | 
			||
| 
					 Serial number  | 
				
					 Needle angle name  | 
				
					 Description  | 
			
| 
					 1  | 
				
					 VISIC-TXD  | 
				
					 
  | 
			
| 
					 2  | 
				
					 VISIC-RXD  | 
				
					 
  | 
			
| 
					 3  | 
				
					 485-TXD  | 
				
					 Camera serial port sending  | 
			
| 
					 4  | 
				
					 485-RXD  | 
				
					 Camera serial reception  | 
			
| 
					 5  | 
				
					 AHD  | 
				
					 AHD signal output  | 
			
| 
					 6  | 
				
					 ALM-OUT  | 
				
					 Alarm signaloutput  | 
			
| 
					 7  | 
				
					 ALM-IN  | 
				
					 Alarm signalinput  | 
			
| 
					 8  | 
				
					 CVBS  | 
				
					 CVB signal output  | 
			
| 
					 9  | 
				
					 GND  | 
				
					 Power Ground  | 
			
| 
					 Table3 9P terminals  | 
			||
| 
					 Serial number  | 
				
					 Needle angle name  | 
				
					 Description  | 
			
| 
					 1  | 
				
					 485-RXD  | 
				
					 Camera serial reception  | 
			
| 
					 2  | 
				
					 485-TXD  | 
				
					 Camera serial portsending  | 
			
| 
					 3  | 
				
					 GND  | 
				
					 Power Ground  | 
			
| 
					 4  | 
				
					 DC12V  | 
				
					 Power supply 12V  | 
			
| 
					 5  | 
				
					 GND  | 
				
					 Power Ground  | 
			
| 
					 6  | 
				
					 CVBS-OUT  | 
				
					 CVB signal output  | 
			
| 
					 7  | 
				
					 GND  | 
				
					 Power Ground  | 
			
| 
					 8  | 
				
					 AHD  | 
				
					 AHD signal output  | 
			
| 
					 9  | 
				
					 GND  | 
				
					 Power Ground  | 
			
| 
					 Table4 4P Network Interface  | 
			||
| 
					 Serial number  | 
				
					 Needle angle name  | 
				
					 Description  | 
			
| 
					 1  | 
				
					 TX+  | 
				
					 
  | 
			
| 
					 2  | 
				
					 TX-  | 
				
					 
  | 
			
| 
					 3  | 
				
					 RX+  | 
				
					 
  | 
			
| 
					 4  | 
				
					 RX-  | 
				
					 
						  | 
			
| 
					 Table5 J3 8P Audio Alarm Interface  | 
			||
| 
					 Serial number  | 
				
					 Needle angle name  | 
				
					 Description  | 
			
| 
					 1  | 
				
					 NC  | 
				
					 NC  | 
			
| 
					 2  | 
				
					 ALM-OUT  | 
				
					 Alarm signaloutput  | 
			
| 
					 3  | 
				
					 ALM-IN  | 
				
					 Alarm signalinput  | 
			
| 
					 4  | 
				
					 ALINE-IN  | 
				
					 Audio signal input  | 
			
| 
					 5  | 
				
					 ALINE-OUT  | 
				
					 Audio signal output  | 
			
| 
					 6  | 
				
					 Audio Interface Block  | 
				
					 Audio Interface Block  | 
			
| 
					 7  | 
				
					 CVBS-OUT  | 
				
					 CVB signal output  | 
			
| 
					 8  | 
				
					 GND  | 
				
					 Power Ground  | 
			
| 
					 Table6 6P Power 485 Interface  | 
			||
| 
					 Serial number  | 
				
					 Needle angle name  | 
				
					 Description  | 
			
| 
					 1  | 
				
					 DC12V  | 
				
					 Power supply 12V  | 
			
| 
					 2  | 
				
					 GND  | 
				
					 Power Ground  | 
			
| 
					 3  | 
				
					 485-RXD  | 
				
					 Camera serial reception  | 
			
| 
					 4  | 
				
					 485-TXD  | 
				
					 Camera serial portsending  | 
			
| 
					 5  | 
				
					 VISIC-TXD  | 
				
					 
  | 
			
| 
					 6  | 
				
					 VISIC-RXD  | 
				
					 
						  | 
			













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