Technicolor - Thomson 8900, Gecko Frames Signal Processing System Specications

Gecko Frames Instruction Manual 41

Section 5

SpeciÞcations

Introduction

This section discusses speciﬁcations for the Gecko 8900 frames and the

8900PSX 100 W power supply. Refer to the module instruction manual for

the speciﬁcations for a particular audio/video module.

Frame Speciﬁcations

See Table 9 for a list of the 8900 Series frame speciﬁcations. Speciﬁcations

are subject to change without prior notice.

Table 9. 8900 Series Frame Speciﬁcations

Parameter Value

Module Cells

Input Type 75 Ω loop through BNCs (shield-isolated from ground)

Termination (Serial Digital) CONARE BCP-TA (or equivalent,

customer-supplied)

Output Type Eight 75 Ω BNCs

Frame Fault Reporting

Connector Type DB-9F pins 8 and 9 of RS-232 connector

Maximum Current — Alarm OFF 100 µA when voltage < 24 V is applied

Maximum Voltage — Alarm ON 2 V with current < 20 mA

Maximum allowable voltage —

center conductor to shield 24 V

Maximum allowable current 20 mA

Front Panel Indicators

PS 1 & PS 2 Green LED — ON indicates operating correctly

Fault (TF/TFN front covers only) Red LED — ON indicates an error or failure

Contents

Main Contacting Grass Valley Grass Valley Web Site Contents Section 2 Installation Section 1 Gecko 8900 Series Frames Preface Page Page Page Safety Summary Terms on the Product Terms in This Manual Safety Terms and Symbols Warnings Cautions Page Regulatory Notices EN55022 Class A Warning Canadian EMC Notice of Compliance FCC Emission Control Canadian Certied Power Cords Laser Safety Laser Safety Requirements Laser Compliance Certication Page Section Gecko 8900 Series Frames Frame Options and Upgrades 8900TX Convection System 8900TF Forced-air System 8900TFN Networked System Gecko Frames Instruction Manual 19 Frame Connections Figure 4. 8900 Audio Frame Module I/O Connectors Frame Connections Figure 3. 8900 Video Frame Module I/O Connectors 0636 -03 0636 -17 Page Network Conguration Storage Frame Cooling Calculating Frame Power Frame Monitor and Network Interface Modules Page Section 2 Installation Rack Mounting the Frame Module Installation Gecko Frames Instruction Manual 27 Rear Connectors Rear Connectors Figure 9 illustrates the rear backplane of the 8900 BNC/Video frame. Figure 9. 8900 Series Rear Connector Plate Figure 10. 8900 Series Audio Frame Rear Connector Plate 0636 -03 0636 -17 Loop-through Input Connectors Direct Input/Output Connectors Gecko Frames Instruction Manual 29 Rear Connectors Frame Alarm Connector Frame Alarm Conditions Frame Alarm Example Section 3 Power Up Power Connections 120 VAC 240 VAC Line Cord Retainer Applying Power Section 4 Monitoring and Control Frame Monitor Module Gecko Frames Instruction Manual 39 Frame Monitor Module The possible LED status and conditions indicated are shown in Table 8. Enabling Alarms and Fan Speed Control Option Frame Monitor Module Indicator LEDs Page Section 5 Specications Frame Specications 42 Gecko Frames Instruction Manual Section 5 Specications Power Supply Page Appendix 8900 Frames Archive Identifying Frame Types Network Conguration Storage Video Frame SMPTE Alarm Connector Page 48 Gecko Frames Instruction Manual Appendix 8900 Frames Archive Note Refer to SMPTE Fault Reporting in Television System standard for further details. Audio Frame Page Index Numerics A B C I L M N O