Pelco CM9700MDD-EVS manual Matrix BAY Connection, Cable Type

NOTE: Remember that the first few RS-422 COM ports on the CC1 must be used for one or more matrix bays and any network interface units and hot switch units. For more information on using RS-422 COM ports, refer to the matrix system port assignment table and the Installation/ Operation manual for your specific matrix system.

CM9700-MGR	CM9505-UPS	CM9760-KBD
	VGA MONITOR

PIN 1

PRINTER COM 1 COM 2

CM9700-CC1

RS-422

PIN 8

CM9700-CC1

RJ45 PIN ASSIGNMENTS

PIN 1 = TX+

PIN 2 = TX-

PIN 7 = RX-

PIN 8 = RX+

CM9700MDD-EVS

PIN ASSIGNMENTS

PIN 1 = TX- PIN 2 = RX- PIN 9 = TX+ PIN 10 = RX+

TX+ TX- RX- RX+

CM9700MDD-EVS

Figure 12. Connecting the CM9700MDD-EVS to the CM9700-CC1

MATRIX BAY CONNECTION

Use a coaxial cable to connect the Video Out connector on the rear panel of the CM9700MDD-EVS to the matrix bay. Refer to Table A for maximum video coaxial cable distances.

1.Connect the coaxial cable to the video out connector on the CM9700MDD-EVS.

2.Connect the coaxial cable to any available matrix bay video input connector as appropriate for your system:

•In a System 9760, video input connectors are on the CM9760-MXB rear panel, as shown in Figure 13

•In a System 9770, video input connectors are on the CM9770-MXB rear panel, as shown in Figure 14.

•In a System 9780, video input connectors are on the CM9700-VPP panel, as shown in Figure 15.

NOTE: The distance from the CM9700MDD-EVS to the matrix bay video input connector must be less than the maximum distance for the coaxial cable. Refer to Table B for maximum video coaxial cable distances.

Table B. Video Coaxial Cable Requirements

Cable Type*	Maximum Distance
RG59/U	750 ft (229 m)
RG6/U	1,000 ft (305 m)
RG11/U	1,500 ft (457 m)

*Cable requirements:

•75-ohm impedance.

•All-copper center conductor; steel-center conductor cable may result in poor performance.

•All-copper braided shield with 95% braid coverage.

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