EMR User's Guide
High Density Modular Audio Router (AES, Analog, MADI, TimeCode, Data)
Page 80
Revision 1.8
COMPONENT OVERVIEW
2.2.12. EMR-IO8-MADI
The EMR-IO8-MADI is an audio card that can support 56 or 64 channels MADI signal. It has 8 MADI
inputs marked as “MADI IN” and 8 MADI outputs marked as “MADI OUT” on the rear plate and also has 2
TDM input and 2 TDM output ports. Each TDM input and an output port carries 640 audio channels. TDM
input and TDM output ports have Main and Redundancy. The EMR-IO8-MADI rear panel occupies 1 slot
in a frame and has DIN 1.0/2.3 connectors as shown in Figure 2-41. The connectors labeled MADI IN and
MADI OUT on the rear plate.
Figure
2-41 : EMR-IO8-MADI Rear Plate
Of the two TDM Inputs, the one which marked as “T1M-IP” is for Main and the other one which is marked
as “T1R-IP” is for Redundant on the rear plate.
Of the two TDM Outputs, the one which is marked as “T1M-OP” is for Main and the other which is marked
as “T1R-OP” is for Redundant.
The EMR-IO8-MADI supports TDM V1 and TDM V2. It also supports two network IP Addresses and
VISTALINK
®
Monitoring and SNMP management system.
The impedance is 75
Ω terminating, the power consumption is 27W and the required voltage is +12VDC.