Cobalt Digital FUSION 3G 9931-EMDE 3G_HD_SD-SDI Embedder_De-Embedder - Manual (Page 46)

2
Installing a Rear Module
2-10 9931-EMDE PRODUCT MANUAL 9931-EMDE-OM (V1.15)
RM20-9931-H Base Rear Module Provides the following connections:
• 3G/HD/SD-SDI video input BNC ( SDI IN A )
• Two opto-isolated GPI inputs (terminals GPI 1-G
and GPI 2-G)
• Two SPST NO GPO relay closure contacts
(floating) (terminals 1/1 and 2/2)
• Two RS485 serial ports; GUI configurable for
function (COMM1 and COMM2)
• Four 3G/HD/SD-SDI video output BNCs
( SDI OUT A thru SDI OUT D )
Note: When using Y/C (“S-video”) analog input or output, connections are as shown below and not as shown on label
(which correspond to YPbPr and composite mode connections).
RM20-9931-XB Expansion Rear Module Used in conjunction with a base Rear Module to
provide the following additional connections:
• Four analog balanced audio I/O ( AN-AUD I/O 1 thru
AN-AUD I/O 4 ; I/O function of each connection is
switch-configurable)
• Analog Y/composite, Pr/C, and Pb coaxial inputs
(Y IN, Pr IN, and Pb/C IN, respectively)
• Analog Y/composite, Pr/C, and Pb coaxial outputs
(Y OUT, Pr OUT, and Pb/C OUT, respectively)
Table 2-1 9931-EMDE Rear Modules — continued
9931-EMDE Rear Module Description
Label Y/C Input Mode Y/C Output Mode
Pr C C
Pb/C Y Y
Y/Cmpst NC Composite
C
Y
See table