Belden grass valley MV-831 Quick Setup Manual - Page 2

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MV-831 Quick Setup Guide
1) Fitting an MV-831 into a Sirius 830 Router
Router Power Supplies: Sirius 830 routers have powerful power supplies. In most cases, these are sufficient for powering
MV-831(s). Grass Valley recommends checking your router power supply configuration with Grass Valley support before
fitting MV-831(s) into the router. (For contact details, see https:/www.grassvalley.com/contact/support/)
MV-831: This is a double-width Sirius 830 module, comprising double-width Rear & Front modules. See Figure 1.
Double-width
Front
ejector
handles
MV-831-MB MV-830-RP
Note: MV-831 modules may be hot-plugged.
Figure 1
MV-831 Multiviewer Double-width Front and Rear Modules
Fitting instructions:
1. If SFP modules are supplied separately, fit them to the MV-830-RP rear module.
An MV-831 module occupies a pair of (front and rear) router input/output slots. For example: slot-pairs 1 & 2; or 11 & 12.
Note: Router I/O slot numbering: From the front, numbering is left-to-right; from the rear, numbering is right-to-left:
• From front of router, L-R:
2
3
4
5
1
Input-Output slot: 1
1
2
2
3
From rear of router, R-L:
•
24 23 22 21 20 19 18 17 16 15 14 13 12 11 10 9
Output-Input slot: 12 12 11 11 10 10 9
2. Ensure a vertical 'slot-pair' of router input/output module slots are available and empty.
Go to the rear of the router:
3. Remove any blanking plate already covering the router rear slots.
4. Fit the MV-830-RP rear module. Secure with four screws.
Go to the front of the router:
5. Open the router front outer door; open the lower router fan door.
6. Insert the MV-831-MB front module. Push the module into the slots
with the module ejector handles. 
Ensure the module is pushed fully into the slots with module ejector handles pushed fully inwards.
7. Close the router's fan door and front outer door.
Caution: Always keep router doors closed to ensure correct unit ventilation and
operation. Only open a router door for a maximum of 2 minutes.
Booting: After the front module is fitted, the MV-831 begins to boot up.
Booting up lasts for approximately 1 to 2 minutes. During boot-up:
8. A splash screen appears on each active multiviewer head display output. 
Connect a monitor to each. See Figure 3. IP addresses are shown.
9. After booting, each multiviewer head display output shows a default video
wall. See Figure 5 on page 3.
www.grassvalley.com
Important: MV-831 is
NOT COMPATIBLE with
Securing
Sirius 840/850 routers.
screws
Rear handles
Note: MV-831 uses
Fit an MV-831into
same rear panel
a pair of vertical input/output
as MV-830.
module slots of a Sirius 830
router frame.
Figure 2
Sirius 830 Router
6
7
8
9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24
3
4
4
5
5
6
6
7
7
8
8
9
9 10 10 11 11 12 12
8
7
6
9
8
8
7
7
6
6
5
5
4
4
3
Operating
5ºC to 30 ºC ambient.
Environment
10 to 90% (non-condensing)
MV-831
MV-831-MB: 3.5 kg (~7.7lb).
Weight
MV-830-RP: 1 kg (~2.2lb).
Power
Consumption
Table 1
MV-831 Specification
Figure 3
MV-831 Splash Screen
Page 1
5
4
3
2
1
3
2
2
1
1
250 W
Figure 4
Rear Panel
5) Router Configuration
Both of the Sirius 830 router slots used by an MV-831 must be set up in the
router's configuration. See items shown in Table 2.
Multiviewer Monitoring Mode: 
By default, all MV-831 router o/ps and i/ps are monitored by the MV-831's
48-input multiviewer (1 to 48 = O/ps 1 to 24 and I/ps 1 to 24 respectively).
(Monitoring mode is set with router slot configuration items Redundant
Crosspoint Enable and Main Output Follow, both enabled by default.
MV-831 Quick Setup Guide
2) Rear Connections
3) MV-831-MB Front Module Indicators
LEDs along the MV-831-MB module's front edge are:
Connect the following:
1. Router Video Inputs to video
signal sources.
2. Router Video Output signals to
equipment inputs.
3. Head Display Outputs 1 to 4 to
monitor displays.
4. Network cable to Ethernet port 1,
Control 1.
Router Video Inputs 1 to 24 (HD-BNC)
Router Input/Output Status LEDs:
Red: No valid signal.
Yellow: SD SDI signal.
Yellow
flashing: DVB-ASI signal.
Green: 1080i/p HD signal.
Green
flashing: 720p HD signal.
Blue: 3G SDI signal.
Head Display Outputs 1 to 12:
6-off SFP cages for Video SFPs.
('2xHD-BNC' or '2xFiber' per SFP)
4) Network Configuration
Head Display Output Status LEDs:
1. Start Grass Valley RollCall Control Panel (v4.17.1 or later) on a
Blue:
Licensed and SFP fitted.
laptop PC. Click the Build Network icon.
Red:
Licensed, no SFP fitted.
2.
Enter the MV-831 Ethernet port 1 (1G1) default IP address,
Off: Unlicensed output.
10.54.31.221. 
RollCall Control Panel connects to the MV-831 and the MV-831's
RollCall Control Screen is shown.
LTC & GPIO: (pin 1)
3.
Navigate to the System-Setup screen.
Screw terminal connector.
4.
Set up Network Settings relevant to your house network (IP
address, Subnet mask, etc).
Monitor O/P 1 & 2 (not used).
5.
In RollCall Settings, set up Unit number (default = 01) and
USB A & B (not used).
Domain ID (default = 100) for the MV-831.
Router Video Outputs 1 to 24 (HD-BNC)
Restart MV-831:
Ethernet: 1G Ethernet Ports.
6.
In the System-Setup screen:,
(Control network.)
click System Reset; then click Confirm.
SFP cages for Ethernet SFPs.
The MV-831 boots up and a splash screen shows the unit's IP
(1 SFP fitted).
address and other details (see Figure 3).
After MV-831 has restarted, initial network configuration is complete.
Port 1: 'Control 1' , 1G ENET ("1G1")
Default IP address: 10.54.31.221
7.
Disconnect MV-831 Ethernet port 1 from laptop PC.
And connect the port to the house network.
Port 2 ("1G2")
Page 2
.
Status
LED
OK
Fault
ACT
Flash
-
On,
ERR
Off
error
On,
WRN
Off
warning
Flash,
OK
On
comms fault
LOCAL
Flash, On
-
CMD OK
or Off
LOCAL
Flash,
Off
CMD ERR
message error
REMOTE
Flash, On
-
CMD OK
or Off
REMOTE
Flash,
Off
CMD ERR
message error
Note: Unit number must be unique for each unit. 
Typically, 'Domain ID' is the same for each unit.
Module Type - Input slot
MV830Input
Module Type - Output slot
MV830Output
Input and Output Ports
MV830
Logical Sources
VideoSource
Logical Destinations
VideoDest
Router Frame Number
14
EmbeddedTimecodeEnable True
Table 2
Router Configuration Items
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