Panasonic WJ-HD716K, WJ-HD616K manual Connection of RS485 cameras, 1-on-1connection

Connection of RS485 cameras

The following are examples when connecting RS485 cameras to the recorder.

Up to 8 RS485 cameras can be connected to a single RS485 port.

Important:

•Select "On" for the termination setting of the devices on both ends of the connection. The termination setting of the recorder can be set using the mode switch. (☞ Page 51)

•When connecting RS485 cameras, configure the settings on the [RS485 setup] tab under the "Communication" page of the setup menu together with the RS485 settings of each camera. (☞ Page 94)

•The maximum RS485 cable length for this connection is 1 200 m {3 937 ft}.

1-on-1 connection

Connect a single RS485 camera to the RS485 port.

Example: When connecting RS485 cameras to the video input connector 9 and 13

											Mode switch
										ON					(No.1 and No.4: ON)
												1 2 3 4 5 6 7 8
																Recorder
				EXT STORAGE				MODE		DATA	RS485(CAMERA)		10/100BASE-T
		3		2		1		123 4567 8			2	1
						1						3	1
						MONITOR								IN
						OUT
			ALARM			2								CASCADE
								2	1	2	1			OUT
		ALARM/CONTROL			OUT-CASCADE-IN			CASCADE IN	OUT MONITOR OUT(HD)			4	2	AUDIO
												AUDIO IN		OUT
16	15	14	13	12	11	10	9	8	7	6	5	4	3	2	1	POWER
IN																ON
									7
															1
																OFF
OUT															OUT
16	15	14	13	12	11	10	9	8	7	6	5	4	3	2
							VIDEO								AC IN	SIGNAL
																GND
														RS485 cable (WV-CA48/50)
															RS485 camera	Switch to	4-wire connection	2-wire connection
															connection	be set
															destination
															RS485 (1)	No.2 and	ON	ON
																No.3	1 2 3 4 5 6 7 8	1 2 3 4 5 6 7 8
																	(No.2 and No.3: OFF)	(No.2 and No.3: ON)
															RS485 (2)	No.5 and	ON	ON
																No.6

	1 2 3 4 5 6 7 8		1 2 3 4 5 6 7 8
(No.5 and No.6: OFF)		(No.5 and No.6: ON)

Unit number 13	Unit number 9
Termination: On	Termination: On

Combination camera

42