DEV 2190 User manual

User Manual
DEV 2190
Managed L-Band Distribution System
DEV Systemtechnik GmbH
Grüner Weg 4A
61169 Friedberg
GERMANY
Tel: [phone]
Fax: [phone]
[e-mail]
www.dev-systemtechnik.com
Revision: 2017-10-25
DEV 91-0047-O

User Manual DEV 2190
2Copyright DEV Systemtechnik GmbH 2009-2017
Table of Contents
1Revision History----------------------------------------------------------- 6
2Introduction---------------------------------------------------------------- 7
2.1 Warranty---------------------------------------------------------------------------------- 7
2.2 Limitation of Warranty---------------------------------------------------------------- 7
2.3 Warnings---------------------------------------------------------------------------------- 8
3Product Description ------------------------------------------------------ 9
3.1 Features and Options------------------------------------------------------------------ 9
3.1.1 Product Structure ----------------------------------------------------------------------- 9
3.1.2 Communication Features ----------------------------------------------------------- 11
3.1.3 Amplifier Options --------------------------------------------------------------------- 11
3.1.4 Distribution Options------------------------------------------------------------------ 11
3.1.5 Combiner Options -------------------------------------------------------------------- 11
3.1.6 IRD Controlled Switch Options and Extensions -------------------------------- 12
3.1.7 Redundant Amplifier Options------------------------------------------------------ 12
3.1.7.1 Autonomous Switching and Options -------------------------------------------------------13
3.1.8 Other Options-------------------------------------------------------------------------- 13
3.2 Modules Description ---------------------------------------------------------------- 14
3.2.1 Power Supply Modules -------------------------------------------------------------- 14
3.2.2 Fan & Monitoring Module ---------------------------------------------------------- 14
3.2.3 CPU Module ---------------------------------------------------------------------------- 15
3.2.4 Amplifier Modules -------------------------------------------------------------------- 16
3.2.5 Redundancy Switch Modules ------------------------------------------------------ 17
3.3 Product Drawings--------------------------------------------------------------------- 18
3.3.1 Distribution Options & Amplifier Options--------------------------------------- 18
3.3.2 Combiner Options -------------------------------------------------------------------- 20
3.3.3 IRD Controlled Switch Options + Extensions------------------------------------ 22
3.3.4 Redundant Amplifier Options------------------------------------------------------ 24
3.3.5 Mixed Configuration 1+1/1:1 ------------------------------------------------------ 26
4Installation Instructions------------------------------------------------28
4.1 Scope of Delivery --------------------------------------------------------------------- 28
4.2 Installation of the Product --------------------------------------------------------- 28
4.2.1 Mechanical Assembly of the Product -------------------------------------------- 28
4.2.2 Grounding, Data Cables and Power Connection------------------------------- 28
4.2.3 Connection of RF Signal Cables ---------------------------------------------------- 29
4.2.4 Exchange of Modules ---------------------------------------------------------------- 30
4.2.4.1 Preventive Backup and Transfer of the Device Configuration Data ----------------31
4.2.5 Reset of the Device and the Restore of Factory Defaults ------------------- 32
4.3 Device Factory Settings ------------------------------------------------------------- 33

User Manual DEV 2190
Copyright DEV Systemtechnik GmbH 2009-2017 3
4.3.1 Factory Settings for the Amplifier Modules ------------------------------------ 33
4.3.2 Factory Network Settings ----------------------------------------------------------- 33
4.3.3 Factory SNMP Settings--------------------------------------------------------------- 33
4.4 Communication Interface Configuration --------------------------------------- 34
4.4.1 Serial Interface------------------------------------------------------------------------- 34
4.4.2 Ethernet Interface -------------------------------------------------------------------- 34
4.4.2.1 Ethernet Connection----------------------------------------------------------------------------34
4.4.2.2 Network Setup via the Serial Interface-----------------------------------------------------35
4.4.2.2.1 Start and Termination of the Configuration Program ----------------------------------------------36
4.4.2.2.2 1 set IP address -----------------------------------------------------------------------------------------------37
4.4.2.2.3 2 set netmask -------------------------------------------------------------------------------------------------37
4.4.2.2.4 3 set gateway--------------------------------------------------------------------------------------------------37
4.5 Maintenance of the Product------------------------------------------------------- 37
5Operation of the Product ----------------------------------------------38
5.1 Modes of Operation ----------------------------------------------------------------- 38
5.1.1 Local Mode ----------------------------------------------------------------------------- 38
5.1.2 Remote Mode ------------------------------------------------------------------------- 38
5.1.3 Auto Mode ----------------------------------------------------------------------------- 38
5.1.3.1 Autonomous Switching Functionality for Redundant Amplifier Options ----------38
5.2 Initialization of the Device --------------------------------------------------------- 39
5.3 Operation via the Device Panel --------------------------------------------------- 40
5.4 Operation via the Web Interface ------------------------------------------------- 40
5.4.1 Start of the Web Interface---------------------------------------------------------- 40
5.4.2 The Main Window and Common Features of the Main Tabs--------------- 42
5.4.3 Status Tab------------------------------------------------------------------------------- 44
5.4.4 Control Tab ----------------------------------------------------------------------------- 45
5.4.4.1 1+1 Switch-----------------------------------------------------------------------------------------47
5.4.4.2 Amplifier -------------------------------------------------------------------------------------------49
5.4.5 Events Tab ------------------------------------------------------------------------------ 50
5.4.6 Recording Tab-------------------------------------------------------------------------- 51
5.4.7 Setup Tab ------------------------------------------------------------------------------- 55
5.4.7.1 User Setup-----------------------------------------------------------------------------------------56
5.4.7.1.1 Password and Language------------------------------------------------------------------------------------56
5.4.7.1.2 User Management -------------------------------------------------------------------------------------------56
5.4.7.2 System Setup -------------------------------------------------------------------------------------58
5.4.7.2.1 Network---------------------------------------------------------------------------------------------------------58
5.4.7.2.2 SNMP ------------------------------------------------------------------------------------------------------------59
5.4.7.3 Feature Setup-------------------------------------------------------------------------------------60
5.4.7.3.1 Recording-------------------------------------------------------------------------------------------------------60
5.4.7.3.2 Auto Mode -----------------------------------------------------------------------------------------------------61
5.4.7.4 Software Service ---------------------------------------------------------------------------------61
5.4.7.4.1 Restore Factory Defaults -----------------------------------------------------------------------------------61
5.4.7.4.2 Data Backup ---------------------------------------------------------------------------------------------------62
5.4.7.4.3 Firmware Update---------------------------------------------------------------------------------------------66
5.4.8 Info Tab---------------------------------------------------------------------------------- 67

User Manual DEV 2190
4Copyright DEV Systemtechnik GmbH 2009-2017
5.5 Control via Remote Interface: SNMP-------------------------------------------- 68
5.5.1 SNMP Overview ----------------------------------------------------------------------- 68
5.5.2 Private Enterprise Number, Device Index Number --------------------------- 68
5.5.3 The Switch MIB Tree ----------------------------------------------------------------- 69
5.5.4 MIB Objects ---------------------------------------------------------------------------- 70
5.5.4.1 .devSwitchTraps ---------------------------------------------------------------------------------71
5.5.4.1.1 .devSwitchTraps.trapAlarmText--------------------------------------------------------------------------71
5.5.4.1.2 .devSwitchTraps.trapAlarm--------------------------------------------------------------------------------71
5.5.4.1.3 .devSwitchTraps.trapModeChange----------------------------------------------------------------------71
5.5.4.2 .instrument----------------------------------------------------------------------------------------72
5.5.4.2.1 .instrument.controllerMac --------------------------------------------------------------------------------72
5.5.4.2.2 .instrument.firmwareRevision ----------------------------------------------------------------------------72
5.5.4.2.3 .instrument.instrumentType ------------------------------------------------------------------------------72
5.5.4.2.4 .instrument.antennaControllerType --------------------------------------------------------------------72
5.5.4.3 .application----------------------------------------------------------------------------------------73
5.5.4.3.1 .application.controlMode----------------------------------------------------------------------------------73
5.5.4.3.2 .application.switchingControl-----------------------------------------------------------------------------74
5.5.4.3.3 .application.simultaneousMode -------------------------------------------------------------------------74
5.5.4.3.4 .application.numberOfSwitchGroups-------------------------------------------------------------------74
5.5.4.3.5 .application.switchGroupTable ---------------------------------------------------------------------------74
5.5.4.3.5.1 .application.switchGroupTable.switchGroupEntry.swGroupIndex -----------------------------74
5.5.4.3.5.2 .application.switchGroupTable.switchGroupEntry.swGroupMembers------------------------74
5.5.4.3.5.3 .application.switchGroupTable.switchGroupEntry.swMainRfStatus ---------------------------75
5.5.4.3.5.4 .application.switchGroupTable.switchGroupEntry.swRedundancyRfStatus -----------------75
5.5.4.3.6 .application.numberOfSwitchUnits----------------------------------------------------------------------75
5.5.4.3.7 .application.switchUnitTable------------------------------------------------------------------------------75
5.5.4.3.7.1 .application.switchUnitTable.switchUnitEntry.swIndex -------------------------------------------75
5.5.4.3.7.2 .application.switchUnitTable.switchUnitEntry.swSize----------------------------------------------76
5.5.4.3.7.3 .application.switchUnitTable.switchUnitEntry.swMembers--------------------------------------76
5.5.4.3.7.4 .application.switchUnitTable.switchUnitEntry.swPosition----------------------------------------76
5.5.4.3.8 .application.numberOfPorts-------------------------------------------------------------------------------76
5.5.4.3.9 .application.portTable --------------------------------------------------------------------------------------77
5.5.4.3.9.1 .application.portTable.portEntry.portIndex ----------------------------------------------------------77
5.5.4.3.9.2 .application.portTable.portEntry.poEnable -----------------------------------------------------------77
5.5.4.3.9.3 .application.portTable.portEntry.poType--------------------------------------------------------------78
5.5.4.3.9.4 .application.portTable.portEntry.poHasRfSense-----------------------------------------------------78
5.5.4.3.9.5 .application.portTable.portEntry.poRfSense----------------------------------------------------------78
5.5.4.3.9.6 .application.portTable.portEntry.poRfLimit-----------------------------------------------------------78
5.5.4.3.9.7 .application.portTable.portEntry.poHasBias----------------------------------------------------------78
5.5.4.3.9.8 .application.portTable.portEntry.poBiasOnOff-------------------------------------------------------79
5.5.4.3.9.9 .application.portTable.portEntry.poBiasCurrent ----------------------------------------------------79
5.5.4.3.9.10 .application.portTable.portEntry.poBiasLimitLo-----------------------------------------------------79
5.5.4.3.9.11 .application.portTable.portEntry.poBiasLimitHi -----------------------------------------------------79
5.5.4.3.9.12 .application.portTable.portEntry.poHasGain ---------------------------------------------------------80
5.5.4.3.9.13 .application.portTable.portEntry.poGain --------------------------------------------------------------80
5.5.4.3.9.14 .application.portTable.portEntry.poHasTilt -----------------------------------------------------------80
5.5.4.3.9.15 .application.portTable.portEntry.poTilt ----------------------------------------------------------------80
5.5.4.3.9.16 .application.portTable.portEntry.poCardType -------------------------------------------------------80
5.5.4.3.9.17 .application.portTable.portEntry.poSlot ---------------------------------------------------------------81
5.5.4.3.9.18 .application.portTable.portEntry.poRfSenseStatus -------------------------------------------------81
5.5.4.3.9.19 .application.portTable.portEntry.poBiasStatus ------------------------------------------------------81
5.5.4.3.9.20 .application.portTable.portEntry.poLightStatus -----------------------------------------------------82

User Manual DEV 2190
Copyright DEV Systemtechnik GmbH 2009-2017 5
5.5.4.3.9.21 .application.portTable.portEntry.poCardStatus -----------------------------------------------------82
5.5.4.3.9.22 .application.portTable.portEntry.poGainMode ------------------------------------------------------82
5.5.4.3.9.23 .application.portTable.portEntry.poOutputPowerSetpoint --------------------------------------82
5.5.4.3.9.24 .application.portTable.portEntry.poHasInputPower -----------------------------------------------82
5.5.4.3.9.25 .application.portTable.portEntry.poInputPower ----------------------------------------------------83
5.5.4.3.9.26 .application.portTable.portEntry.poInputPowerLimit----------------------------------------------83
5.5.4.3.9.27 .application.portTable.portEntry.poHasOutputPower ---------------------------------------------83
5.5.4.3.9.28 .application.portTable.portEntry.poOutputPower--------------------------------------------------83
5.5.4.3.9.29 .application.portTable.portEntry.poDWDMChannelNumber ------------------------------------83
5.5.4.3.10 .application.antennaStatus--------------------------------------------------------------------------------83
5.5.4.3.11 .application.antennaPosition -----------------------------------------------------------------------------84
5.5.4.3.12 .application.numberOfMatrixOutputs------------------------------------------------------------------84
5.5.4.3.13 .application.numberOfMatrixInputs --------------------------------------------------------------------84
5.5.4.3.14 .application.selectCrosspointSwitchingMode --------------------------------------------------------84
5.5.4.3.15 .application.activeCrosspointSetting--------------------------------------------------------------------84
5.5.4.3.16 .application.crosspointStringTable ----------------------------------------------------------------------85
5.5.4.3.16.1 .application.crosspointStringTable.crosspointStringEntry.crosspointStringIndex ----------85
5.5.4.3.16.2 .application.crosspointStringTable.crosspointStringEntry.crosspointString------------------85
5.5.4.3.17 .application.crosspointTable ------------------------------------------------------------------------------85
5.5.4.3.17.1 .application.crosspointTable.crosspointEntry.outChNr--------------------------------------------85
5.5.4.3.17.2 .application.crosspointTable.crosspointEntry.inChNr ----------------------------------------------85
5.5.4.4 .surveillance---------------------------------------------------------------------------------------86
5.5.4.4.1 .surveillance.trapEnableMask-----------------------------------------------------------------------------87
5.5.4.4.2 .surveillance.errorEnableMask ---------------------------------------------------------------------------87
5.5.4.4.3 .surveillance.numberOfErrors ----------------------------------------------------------------------------88
5.5.4.4.4 .surveillance.errorTable ------------------------------------------------------------------------------------88
5.5.4.4.4.1 .surveillance.errorTable.errorEntry.errorIndex ------------------------------------------------------88
5.5.4.4.4.2 .surveillance.errorTable.errorEntry.errorNr ----------------------------------------------------------88
5.5.4.4.4.3 .surveillance.errorTable.errorEntry.errorCount------------------------------------------------------88
5.5.4.4.4.4 .surveillance.errorTable.errorEntry.errorDateTime-------------------------------------------------88
5.5.4.4.4.5 .surveillance.errorTable.errorEntry.errorPending---------------------------------------------------89
5.5.4.4.4.6 .surveillance.errorTable.errorEntry.errorAcknowledge--------------------------------------------89
5.5.4.4.5 .surveillance.numberOfPowerLines ---------------------------------------------------------------------89
5.5.4.4.6 .surveillance.powerLineTable -----------------------------------------------------------------------------89
5.5.4.4.6.1 .surveillance.powerLineTable.powerLineEntry.powerLineIndex --------------------------------89
5.5.4.4.6.2 .surveillance.powerLineTable.powerLineEntry.powerLineStatus -------------------------------89
5.5.4.4.7 .surveillance.numberOfPowerSupplies-----------------------------------------------------------------90
5.5.4.4.8 .surveillance.powerSupplyTable -------------------------------------------------------------------------90
5.5.4.4.8.1 .surveillance.powerSupplyTable.powerSupplyEntry.powerSupplyIndex----------------------90
5.5.4.4.8.2 .surveillance.powerSupplyTable.powerSupplyEntry.powerSupplyStatus---------------------90
5.5.4.4.9 .surveillance.numberOfFans ------------------------------------------------------------------------------90
5.5.4.4.10 .surveillance.fanTable---------------------------------------------------------------------------------------90
5.5.4.4.10.1 .surveillance.fanTable.fanEntry.fanIndex--------------------------------------------------------------90
5.5.4.4.10.2 .surveillance.fanTable.fanEntry.fanStatus-------------------------------------------------------------91
5.5.4.4.11 .surveillance.internalDeviceStatus-----------------------------------------------------------------------91
5.5.4.4.12 .surveillance.externalDeviceStatus ----------------------------------------------------------------------91
5.5.4.4.13 .surveillance.supportHardwareStatus ------------------------------------------------------------------91
5.5.4.4.14 .surveillance.errorDescription ----------------------------------------------------------------------------91
6Error Indication-----------------------------------------------------------92
6.1 Software Error Indication ---------------------------------------------------------- 92
6.1.1 Power Errors --------------------------------------------------------------------------- 92
6.1.2 Fan & Monitoring Module Errors ------------------------------------------------- 92

User Manual DEV 2190
6Copyright DEV Systemtechnik GmbH 2009-2017
6.1.3 Switch Errors --------------------------------------------------------------------------- 92
6.1.4 Module and Port Errors ------------------------------------------------------------- 93
6.1.5 Other Errors ---------------------------------------------------------------------------- 93
7Connectors ----------------------------------------------------------------94
8Technical Data and Options -------------------------------------------94
9Spare Parts ----------------------------------------------------------------95
10 Conformance Declarations --------------------------------------------96
10.1 Certificate of Conformance -------------------------------------------------------- 96
10.2 EU Declaration of Conformity ----------------------------------------------------- 99
11 Glossary ------------------------------------------------------------------ 100
12 Notes---------------------------------------------------------------------- 101
Appendix Configuration of Your DEV 2190 *
* This appendix is available only if the complexity of the product configuration requires
additional explanation. It is delivered only with the printed version of this user manual.
1Revision History
Revision (Date)
Author
Short Description
A (18-Nov-2010)
WP
Initial version
B (29-Apr-2010)
WP
Minor corrections
C (08-Jun-2010)
WP
New fan module, added Option 23, SW changes
D (01-Sep-2010)
WP
Minor corrections
E (22-Mar-2011)
WP
Minor corrections
F (21-Jul-2011)
WP
Added recording functionality
G (16-Feb-2012)
WP
Added data backup feature and supplementations
on available options
H (17-Oct-2013)
WP
Complete rework due to new firmware with
improved Web I/F functionalities
I (27-Mar-2014)
WP
Rework due to change of CPU type
J (03-Mar-2015)
WP
Rework due to portfolio changes
K (06-Aug-2015)
WP
Rework due to additional specification changes
L (08-Sep-2016)
WP
Minor corrections
M (20-Apr-2017)
WP
Extended LNB power functionality and user manual
rework
N (06-Sep-2017)
WP
Added Option 22 and user manual rework
O (25-Sep-2017)
WP
Minor corrections

User Manual DEV 2190
Copyright DEV Systemtechnik GmbH 2009-2017 7
2Introduction
Thank you for purchasing a DEV 2190 Managed L-Band Distribution System.
This user manual is intended to familiarize you with the installation and with the
operation of the product.
The DEV 2190 was developed to distribute small SAT IF signals from satellite dishes
to satellite receivers or IRDs and is especially designed for digital TV and broad-
casting applications.
The 4 RU chassis can be equipped at the front side with up to 16 amplifier modules
or other functional modules. At the rear side, four horizontal slots are located,
providing space for splitters, combiners, or for IRD controlled switches.
DEV Systemtechnik GmbH declares that this equipment meets all relevant
standards and rules. The unit carries a CE mark.
Please read all instructions before installation or usage of the product!
2.1 Warranty
The product has a warranty against defects in material and workmanship for a
period of two years from the date of shipment.
During the warranty period DEV Systemtechnik will, at its option, either repair or
replace the product if it turns out to be defective.
For warranty, service, or repair, the product must be returned to DEV System-
technik. The customer has to pay shipping charges to DEV Systemtechnik and
DEV Systemtechnik will pay shipping charges to return the product to the customer.
However, the customer is obliged to pay all duties, all taxes, and all other additional
costs arising from the shipment of the product.
DEV Systemtechnik warrants that the software and firmware designated by
DEV Systemtechnik for use with the product will execute its programming
instructions if installed properly. DEV Systemtechnik does not warrant that the
operation of the product, software, or firmware will be uninterrupted or error-free.
2.2 Limitation of Warranty
The preceding warranty does not apply to defects resulting from:
improper site preparation or site maintenance;
improper or inadequate interfacing of the product;
unauthorized modification or misuse of the product;
the application of software supplied by the customer;
improper or inadequate maintenance of the product;
operation beyond the environmental conditions specified for the product.

User Manual DEV 2190
8Copyright DEV Systemtechnik GmbH 2009-2017
2.3 Warnings
The following safety measures must be observed during all phases of operation,
service, and repair of the device. Failure to comply with the safety precautions or
warnings in this document violates safety standards of design, manufacturing, and
intended use of the device and may affect the built-in protections.
DEV Systemtechnik shall not be liable for the failure of users to comply with these
requirements.
Disconnect the device from any external power line before opening of the housing.
In any case, the device is to be opened by trained service staff, only.
Environmental Conditions
The device is designed for indoor use and for an ambient temperature range.
Mechanical Integration
It is not permitted to fix the chassis on the rack mount flanges, only.
Balanced weight distribution of the chassis has to be ensured by placing it on a solid
surface or by using rack rails.
Sufficient airflow through the chassis must be ensured to achieve best cooling
results. Do not block or obstruct the airflow through the chassis at the front and at
the rear side, e.g. by placing large components close to the front side. It is
recommended to provide 1 RU space in the rack above and below the chassis to
ensure a good air circulation.
Heat Hazard
Top, bottom, and side surfaces may become hot when operating the device
continuously. To reduce the risk of injury from a hot surface, allow the surface to
cool before touching.
Grounding, AC Connection, Cables
To minimize shock hazard the device must be connected to an electrical ground via
a ground wire, please refer to chapter 4.2.2. For the AC connection, the device
must be connected to the AC power supply mains through two power cables with
three conductors and with the ground wire firmly connected to an electrical ground
(safety ground) at the power outlet. Any interruption of the protective ground con-
ductor will cause a potential shock hazard that might cause personal injury.
Risk of electrical shock and energy hazard:
Disconnecting a single power supply line only, does not interrupt the AC supply of
the device. To isolate the device completely, disconnect both power supply lines.
To power up the device connect the two power lines sequentially! The two power
lines must not be powered up simultaneously otherwise this may cause severe
damage of the device!
Do not connect the device to mains supply exceeding the specifications for input
voltage and frequency. The recommended AC cables to be applied are standard
high temperature power cables with type IEC 60320-C13 appliance plug appro-
priately rated to the conditions of the country where the device is operated.

User Manual DEV 2190
Copyright DEV Systemtechnik GmbH 2009-2017 9
3Product Description
The Managed L-Band Distribution System DEV 2190 provides different communica-
tion features and can be equipped very flexible, thus enabling numerous different
RF signal distribution configurations.
At the front side the rack mountable 4 RU chassis provides space for up to 16 am-
plifier modules. At the rear side, the chassis provides horizontal slots for the distri-
bution of RF signals. These slots can be equipped with splitters, with combiners, or
with IRD controlled switches.
In the following, the general product structure is shown and the available options
are explained which can be installed in the DEV 2190. After that, the several
modules are described, followed by a few configuration examples.
3.1 Features and Options
3.1.1 Product Structure
At the front side, the DEV 2190 is equipped with up to three hot-pluggable power
supply modules (labeled PS1…PS3in the figure below, the power supply modules
are explained in chapter 3.2.1) which are assembled horizontally above the other
modules.
A temperature controlled fan & monitoring module (F, chapter 3.2.2) installed at
the right provides status information and permits to change the operation mode of
the device.
The available slots (1…16) for amplifier modules (chapter 3.2.4) and for redundancy
switch modules (chapter 3.2.5) are located left to the fan & monitoring module.
1 2 3 4 5 678 9 10 11 12 13 14 15 16 F
Slot
PS1PS2PS3
11:1 2 3 4 5 678 9 10 11 12 13 14 15 16
1+1 S1
M1S2 M2M3B2M4B3B4
S4B5 S5
B1S3M5
Po w er 1
Po w er 2
Fa n
Te m p
Alarm
Rem o te
Lo cal
12-0020
Operation
Failure
Power S upply
12-0020
Operation
Failure
Power S upply
12-0020
Operation
Failure
Power S upply
Without applied redundancy options (this type of configuration is also named "1:1"
in the following), the amplifier modules are installed and counted from left to right.
If the chassis is equipped with redundant amplifier options (this type of configu-
ration is named "1+1" in the following), this requires the installation of redundancy
switch modules (Si) in addition to the main (Mi) and to the backup (Bi) amplifier
modules. If there are installed additional amplifier modules in 1:1 configuration,
these modules are located right to the last backup (Bi) amplifier module.

User Manual DEV 2190
10 Copyright DEV Systemtechnik GmbH 2009-2017
At the rear side on the right, the faceplate (labeled P) is installed holding the power
plugs with fuse holders and the grounding bolt. Left to the CPU module (C, chapter
3.2.3) five horizontal slots are available.
The upper slot (Top Slot) is usually reserved for the RF input ports of the device. If
the chassis is equipped with combiner options (chapter 3.1.5), the output ports of
the corresponding amplifier modules are located here.
Slot 1…Slot 4 accommodate the output ports of the device if equipped with
amplifier options (chapter 3.1.3), distribution options (chapter 3.1.4), or with IRD
controlled switch options (plus possibly installed IRD controlled switch option
extensions, chapter 3.1.6). The slots may accommodate input ports if equipped
with combiner options; and alternatively, pre-divider options (chapter 3.1.8) can be
installed here.
CP
Top Slot
Slot 1
Slot 2
Slot 3
Slot 4
Reset
Ethernet
Com
Supp ly 1 - Fuse 6 A T
Supp ly 2 - Fuse 6 A T
WARNING:
Disc onne ct po wer b efore open in g!
100...240 V
50...60 Hz
100 V A
Slot 1…Slot 4 can be used for the RF output (input) ports of distribution (combiner)
options; up to eight 1:4 splitters (eight 4:1 combiners), or up to four 1:8 splitters
(four 8:1 combiners), or up to two 1:16 splitters (two 16:1 combiners), or one 1:32
splitter can be located within one slot. Larger distribution options need the corre-
sponding number of slots (64 outputs: two slots; and 128 outputs: all four slots).
Alternatively, a slot can be used for the RF output ports of IRD controlled switch
options; an IRD controlled switch option with 16 output ports requires one slot.
Larger IRD controlled switch options need the corresponding number of slots
(32 output ports: two slots; 48 output ports: three slots; and 64 output ports: all
four slots).
To hard-wire the output of one polarization/band to a corresponding splitter with 8
(or 16) output ports, up to four IRD controlled switch option extensions are
possible in addition to IRD controlled switch options with less than 64 (or 48)
output ports.
Finally and as mentioned, each of the four slots can be used for the installation of
pre-divider options.
Note:
Within the Top Slot, the input ports (or the output ports in case of combiner
options) are installed from left to right, following the slot numbering of the
front side. With applied redundant amplifier options (chapter 3.1.7) in case of
Option 23, the input numbering follows the sequence of the amplifier module
installations at the front side and in case of Option 24, the input numbering
follows the redundancy unit numbering.