Pelco C579M, C1501M, C1503M, C549M-A, C542M-B, C538M Section Physical Installation, COM Connection

SECTION 1			PHYSICAL INSTALLATION
1.0	COM CONNECTION	1-1	3.0 ADDITIONAL SAT CONNECTIONS	1-3
			Local Monitor	1-3
	9760 SIDE
			Link Cameras	1-3
	CC1 to Wall Block	1-2
			Looping Video Inputs	1-3
	SAT SIDE
			Receivers	1-4
	Wall Block to SAT	1-2
			Alarms	1-4
2.0	VIDEO TIE-LINES	1-2	Auxs	1-5
			Local Keypads	1-5
	9760 SIDE	1-2
	SAT SIDE	1-2

1.0 COM CONNECTION

The COM connection between the CM9760-CC1 and the CM9760-SAT runs from an available sercom port** on the rear of the CC1 to appropriate pinouts located on the wiring plug for COM 2 on the SAT. A physical disparity exists between the RJ-45 connector on the CC1 SIDE and the 12-PIN wiring plug on the SAT SIDE. An intervening wall block can be used (normally placed at the SAT SIDE) to facilitate the connection.***

Figure 1-1	NOTE: The RJ-45 wall block, represented in Fig-
CC1 to SAT Interface	ure 1-1, can be obtained by ordering a Pelco
	“KBDKIT”. In many cases, however, anSAT sys-
	tem order will include several key-
	pads in order to accommodate
	more than one operator on
	the SAT SIDE. Multiple key-
	pads are wired via the re-
	mote- keyboard, wiring plug.
	In order to provide power to
	the keyboard, a KBDKIT,
	which includes a transformer,
	is required, as power is not
	provided at the remote port
	itself. The kit, however, con-
	tains two wall blocks. Only
	one wall block is needed to
	wire the keypad. The “spare”
	could be used here.
	*** An alternate method
	is to strip the 8-conductor,
	flat communication cable
	to expose the necessary
	communication wires and
	then wire directly to the
	wall plug, eliminating the
	need for the wall block
	(see below).

**SATs received in a system order are assigned connection locations that are found on your included port assignment sheet(s). These indicate the CC1 Sercom port to connect your SAT to.

If you are adding the SAT to an existing system, you must FIRST do an across- the-board check of your system software to ensure it is compatible with the version levels required for satellite operation. The information box on the first page of this manual (9760 Operational Param- eters) indicates the minimum version levels of software required for satellite op- erations. If necessary, upgrade your as- sociated system and peripheral software.

Figure 1-2

Alternate CC1 to SAT Interface

PHYSICAL INSTALLATION CM9760-SAT 1-1