Technical Specification - GRASS VALLEY IQH4B User Manual

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Inputs, Outputs and Controls
Inputs/Outputs
RollCall Remote Control
RollCall/SNMP over TCP/IP
Video Reference
PSU Status
Preset Controls
Additional Controls via RollCall Remote Control System
Full Control via web browser-based Java RollCall control panel (available from chassis), any hardware RollCall control
surface or standard RollCall Control Panel PC Application.
Specifications
Modules
Module Complement
Module Card Dimensions
Module Rear Panel Dimensions
Power
Input Voltage Range
Input Connector
Power Consumption
Modules Power Dissipation
Output
Note that all modules have built-in power supply fuses
CE Performance Information
Environment
Peak Mains Inrush Current following a
5 second mains interruption
Reference
Analog Reference
Connector/Format
Analog Reference Return Loss

Technical Specification

BNC connector
10/100 baseT Ethernet
BNC connector x 2
Molex connector x2 (Molex Header
20 slots wide. Cards can be 1, 2, 3 or more wide
100 mm wide, 340 mm long
129 mm high (-A versions and -B versions), 40.4 mm (double width), 20 mm
(single width) wide
100-240 V 50/60 Hz
IEC320 C14
1000 VA maximum
IQH4B - 700 LU maximum
Power is quoted in Load Units (LU) and is taken from the positive rail only
+12 V and -7.5 V ± 5%
Commercial and light industrial E2 immunity, controlled EMC E4 emissions
35A @ 230VAC
2 x Analog Reference inputs
Black (HD tri-level and SD bi-level) and Black Burst (SD bi-level)
SD bi-level – RS170A
HD tri-level – SMPTE 240M, 274M and 296M
BNC/75 Ohm panel jack on standard IQ connector panel
SD bi-level > 40 dB to 5.5 MHz
HD tri-level > 30 dB to 30 MHz
2
part number: 22-27-2031)
21

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