1.1 In te r faces .................................................................................................................................................................................................. 5
1.1.1 R J -4 5 (Inte r c onnect) ..........................................................................................................................................................................................5
1.1.2 Fiber SFP Type LC (Interconnect) ....................................................................................................................................................................5
1.2 .1 C ATx .......................................................................................................................................................................................................................5
1.4 Power Supply ............................................................................................................................................................................................ 8
2.2 System Overview .................................................................................................................................................................................... 11
2.3 Product Range ........................................................................................................................................................................................ 12
2.5.1 2-Slot Chassis with One External Power Supply Unit (ACXMODH2-R2) ........................................................................................... 14
2.5.2 2-Slot Chassis with One External Power Supply Unit and Redundant Power Option (ACXMODH2R-R2) ................................. 15
2.5.3 2-Slot Chassis with One Internal Power Supply Unit and Redundant Power Option (ACXMODH2R-P-R2) ............................... 16
2.5.4 4-Slot Chassis with One External Power Supply Unit (ACXMODH4-R2) ........................................................................................... 17
2.5.5 4-Slot Chassis with One External Power Supply Unit and Redundant Power Option (ACXMODH4R-R2) ................................. 18
2.5.6 6-Slot Chassis with One Internal Power Supply and Redundant Power Option (ACXMODH6R-R2) ........................................... 19
2.5.7 6 -Slot Chassis with Active Backplane and Two Internal Power Supplies (ACXMODH6BPAC-R2) .............................................20
2.5.8 6-Slot Chassis with Active Backplane and Two Internal Power Supplies and Connectors
on the Back Side (ACXMOD6FPAC-R2) ...................................................................................................................................................21
2.5.9 21-Slot Chassis with One Internal Power Supply and Redundant Power Option (ACXMODH21R)..............................................22
2.6 Status LEDs ............................................................................................................................................................................................26
2.6.1 Status (Cross) Repeater Module ................................................................................................................................................................... 26
3.2 System Installation ................................................................................................................................................................................27
3.3 Example Applications ............................................................................................................................................................................28
5. CONTACTING BLACK BOX TECHNICAL SUPPORT .................................................................................................................. 31
51 Support Checklist ....................................................................................................................................................................................31
APPENDIX A. REGULATORY INFORMATION ................................................................................................................................ 32
A.1 CE Declaration of Conformity ...............................................................................................................................................................32
A.6 NOM Statement .....................................................................................................................................................................................33
APPENDIX B. GLOSSARY ............................................................................................................................................................... 34
APPENDIX C. DISCLAIMER/TRADEMARKS ................................................................................................................................. 36
C.2 Trademarks Used in this Manual .......................................................................................................................................................... 36
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SAFETY INSTRUCTIONS
To ensure reliable and safe long-term operation of your Repeater please note the following guidelines.
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INSTALLATION
Only use in dry, indoor environments.
The Repeater and the power supply units can get warm. Do not install components in an enclosed space without any airflow.
Do not place the power supply directly on top of the device.
Do not obscure ventilation holes.
Only use power supplies originally supplied with the product or manufacturer-approved replacements. Do not use a power supply if
it appears to be defective or has a damaged chassis.
Connect all power supplies to grounded outlets. In each case, ensure that the ground connection is maintained from the outlet
socket through to the power supply’s AC power input.
Do not connect the link interface to any other equipment, particularly network or telecommunications equipment.
Take any required ESD precautions.
NOTE: To disconnect the device completely from the electric circuit, all power cables have to be removed.
REPAIR
Do not attempt to open or repair a power supply unit.
Do not attempt to open or repair the Repeater. There are no user serviceable parts inside.
Please contact Black Box Technical Support at 877-877-2269 or info@blackbox.com if there is a fault.
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1.1 INTERFAC ES
1.1.1 RJ-45 (INTERCONNECT)
For CATx communications, the repeater requires a 1000BASE-T connection.
Connector wiring must comply with EIA/TIA-568-B (1000BASE-T), with RJ-45 connectors at both ends. All four cable wire pairs
are used.
1.1.2 FIBER SFP TYPE LC (INTERCONNECT)
The communication of fiber devices is performed via Gigabit SFPs that have to be connected to suitable fibers fitted with type LC
connectors.
NOTE: The correct function of the device can only be guaranteed with SFPs provided by Black Box.
CAUTION: SFP modules can be damaged by electrostatic discharge (ESD). When handling, take care not to damage devices.
1.2 INTERCONNECT CABLE
1. 2.1 C AT X
NOTE: A point-to-point connection is required. Operation with several patch fields is possible. Routing over an active network component,
such as an Ethernet hub, router, or switch, is not allowed.
Avoid routing CATx cables along power cables.
If the site has 3-phase AC power, make sure that the CPU module and CON module are on the same phase.
CAUTION: To maintain regulatory EMC compliance, you must use correctly installed shielded CATx cable throughout the interconnection
link. Also, all CATx cables need to have ferrites on both cable ends close to the device.
TYPE OF INTERCONNECT CABLE
The (Cross) Repeater requires interconnect cabling specified for Gigabit Ethernet (1000BASE-T). The use of solid-core (24 AWG), shielded,
CAT5e (or better) is recommended.
TABLE 1-1. CATX INTERCONNECT CABLE
CABLE TYPEDESCRIPTION
CATx solid-core cable 24 AWG
CATx patch cable 26/8 AWG
S/UTP (CAT5e) cable according to EIA/TIA-568-B. Four pairs of 24 AWG wires. Connection according
to EIA/TIA-568-B (1000BASE-T).
S/UTP (CAT5e) cable according to EIA/TIA-568-B. Four pairs of 26/8 AWG wires. Connection according
to EIA/TIA-568-B (1000BASE-T).
NOTE: You can use flexible cables (patch cables) type 26/8 AWG; however, but you’ll only get half the maximum possible extension distance
(Table 1- 2).
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CHAPTER 1: SPECIFICATIONS
TABLE 1-2. MAXIMUM ACCEPTABLE CATX CABLE LENGTH
CABLE TYPEMAXIMUM LENGTH
Solid-conductor 24 AWG CATx cable400 feet (140 m)
Stranded-conductor 26/28 or 27/28 AWG or CATx cable200 feet (70 m)
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1.2.2 FIBER
NOTE: A point-to-point connection is necessary. Operation with multiple patch panels is allowed. Routing over active network components,
such as Ethernet hubs, switches, or routers, is not allowed.
TABLE 1-3. FIBER INTERCONNECT CABLE
CABLE TYPEDESCRIPTION
Single-mode fiber 9 µm
Multimode fiber 50 µm
Multimode fiber 62 µm
• Duplex.
• Indoor patch cable (EFN092)
• Duplex.
• Indoor patch cable (EFN6020)
• Duplex.
• Indoor patch cable (EFN116-LCLC)
TABLE 1-4. MAXIMUM ACCEPTABLE FIBER CABLE LENGTH
CABLE TYPEMAXIMUM LENGTH
Single-mode fiber 9 µm32,800 feet (10,000 m)
Multimode fiber 50 µm (OM3)3280 feet (1000 m)
Multimode fiber 50 µm1300 feet (400 m)
Multimode fiber 62.5 µm650 feet (200 m)
NOTE: If you use single-mode SFPs with multimode fibers, you can normally double the maximum acceptable cable length.
CONNECTOR TYPE
The ACX1M-CS, ACX1M-SS, ACX1M-2C2S, and ACX1M-2S2S have fiber LC connectors.
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CHAPTER 1: SPECIFICATIONS
1.3 CONNECTOR PINOUTS
TABLE 1-5. MINI USB TYPE B CONNECTOR PINOUT
PICTUREPIN SIGNALCOLOR
1 VCC (+5 VDC)Red
2 Data -White
3 Data +Green
PICTUREPIN SIGNALPIN SIGNAL
4 Not connected—
5 GroundBlack
TABLE 1-6. RJ-45 CONNECTOR PINOUT
1 D1+5 D3-
2 D1-6 D2-
3 D2+7 D4+
4 D3+8 D4-
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TABLE 1-7. FIBER SFP TYPE LC CONNECTOR PINOUT
PICTUREPIN SIGNAL
Data OUT
1
Data IN
2
TABLE 1-8. CONNECTORS ON THE REPEATERS/CROSS REPEATERS
PART NUMBERCONNECTORS
ACX1M-CC(2) RJ-45 interconnect, (1) Mini USB (programming port)
ACX1M-SS(2) Fiber LC, (1) Mini USB (programming port)
ACX1M-CS(1) RJ-45, (1) Fiber LC, (1) Mini USB (programming port)
ACX1M-2C2C(4) RJ-45, (2) Mini USB (programming ports)
ACX1M-2S2S(4) Fiber LC, (2) Mini USB (programming ports);
ACX1M-2C2S(2) RJ-45, (2) Fiber LC, (2) Mini USB (programming ports)
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CHAPTER 1: SPECIFICATIONS
1.4 POWER SUPPLY
TABLE 1-9. AC POWER SUPPLY
PART NUMBERMAX. CURRENTMAX. VO LTAGEFREQUENCY
ACXMODH2R-P-R2700 mA max.100 to 240 VAC50/60 Hz
ACXMODH6R-R21400 mA max100 to 240 VAC47 to 63 Hz
ACXMODH6BPAC-R2800 mA max.100 to 240 VAC50/60 Hz
ACXMODH6FPAC-R2800 mA max.100 to 240 VAC50/60 Hz
ACXMODH21R4000 mA max.(2) 100 to 240 VAC50/60 Hz
TABLE 1-10. DC POWER SUPPLY
PART NUMBERMAX. CURRENTMAX. VO LTAGEFREQUENCY
ACXMODH2-R23000 mA max.5 VDC50/60 Hz
ACXMODH2R-R23000 mA max5 VDC47 to 63 Hz
ACXMODH2R-P-R25000 mA max.5 VDC50/60 Hz
ACXMODH4-R25000 mA max.5 VDC50/60 Hz
ACXMODH4R-R25000 mA max.5 VDC50/60 Hz
ACXMODH6R-R28000 mA max.5 VDC50/60 Hz
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NOTE: The power requirement per (cross) repeater is 300 mA max.
1.5 ENVIRONMENTAL CONDITIONS
TABLE 1-11. ENVIRONMENTAL SPECIFICATIONS
SPECIFICATIONDESCRIPTION
Operating Temperature41 to 113° F (5 to 45°C)
Storage Temperature-13 to +140° F (-25 to +60° C)
Relative HumidityMax.80%, noncondensing
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1.6 DIMENSIONS
TABLE 1-12. DKM FX MODULAR REPEATERS
ITEMDIMENSIONS
Repeater/Cross Repeater1.7”H x 5.81”W x 5.75”D (4.3 x 14.8 x 14.6 cm)
TABLE 1-13. DEVICES IN THE 2-SLOT CHASSIS (ACXMODH2-R2)
ITEMDIMENSIONS
CPU Unit/CON Unit1.7"H x 5.8" W x 5.7"D (4.1 x 14.7 x 14.5 cm)
Shipping Box6.5"H x 5.5"W x 8.3"H (16.5 x 14 x 21 cm)
TABLE 1-14. DEVICES IN THE 2-SLOT CHASSIS (ACXMODH2R-R2, ACXMODH2R-P-R2)
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ITEMDIMENSIONS
CPU Unit/CON Unit1.7"H x 5.8" W x 8.3"D (4.1 x 14.7 x 22.1 cm)
Shipping Box4.5"H x 14.4"W x 21.7"D (11.5 x 36.5 x 55 cm)
TABLE 1-15. DEVICES IN THE 4-SLOT CHASSIS (ACXMODH4-R2, ACXMODH4R-R2)
ITEMDIMENSIONS
CPU Unit/CON Unit1.7"H x 5.8" W x 11.5"D (4.1 x 14.7 x 29.3 cm)
Shipping Box4.5"H x 14.4"W x 21.7"D (11.5 x 36.5 x 55 cm)
TABLE 1-16. DEVICES IN THE 6-SLOT CHASSIS (ACXMODH6R-R2)
ITEMDIMENSIONS
CPU Unit/CON Unit1.7"H x 5.8" W x 17.4"D (4.1 x 14.7 x 44.2 cm)
Shipping Box4.5"H x 14.4"W x 29.9"D (11.5 x 36.5 x 76 cm)
TABLE 1-17. DEVICES IN THE 6-SLOT CHASSIS (ACXMODH6BPAC-R2, ACXMOD6FPAC-R2)
ITEMDIMENSIONS
CPU Unit/CON Unit1.7"H x 9.8"W x 17.4"D (4.1 x 25 x 44.2 cm)
Shipping Box6.1"H x 14.6"W x 21.7"D (15.5 x 37.2 x 55 cm)
TABLE 1-18. DEVICES IN THE 21-SLOT CHASSIS (ACXMODH21R)
ITEMDIMENSIONS
CPU Unit/CON Unit6.9"H x 18.2"W x 19"D (17.6 x 46.2 x 48.2 cm)
Shipping Box14.5"H x 22.6"W x 25.4"D (36.8 x 57.4 x 64.5 cm)
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CHAPTER 1: SPECIFICATIONS
1.7 SHIPPING WEIGHT
TABLE 1-19. DKM FX MODULAR REPEATERS
ITEMDIMENSIONS
Repeater/Cross Repeater0.6 lb. (0.3 kg)
Shipping Box4.9 lb. (2.2 kg)
TABLE 1-20. DEVICES IN THE 2-SLOT CHASSIS (ACXMODH2-R2)
ITEMSHIPPING WEIGHT
CPU Unit/CON Unit0.9 lb. (0.4 kg)
Shipping Box4.9 lb. (2.2 kg)
TABLE 1-21. DEVICES IN THE 2-SLOT CHASSIS (ACXMODH2R-R2, ACXMODH2R-P-R2)
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ITEMSHIPPING WEIGHT
CPU Unit/CON Unit1.8 lb. (0.8 kg)
Shipping Box5.7 lb. (2.6 kg)
TABLE 1-22. DEVICES IN THE 4-SLOT CHASSIS (ACXMODH4-R2, ACXMODH4R-R2)
ITEMSHIPPING WEIGHT
CPU Unit/CON Unit2.0 lb. (0.9 kg)
Shipping Box7.5 lb. (3.4 kg)
TABLE 1-23. DEVICES IN THE 6-SLOT CHASSIS (ACXMODH6R-R2)
ITEMSHIPPING WEIGHT
CPU Unit/CON Unit3.1 lb. (1.4 kg)
Shipping Box10.1 lb. (4.6 kg)
TABLE 1-24. DEVICES IN THE 6-SLOT CHASSIS (ACXMODH6BPAC-R2, ACXMOD6FPAC-R2)
ITEMSHIPPING WEIGHT
CPU Unit/CON Unit5.5 lb. (2.5 kg)
Shipping Box7.7 lb. (3.5 kg)
TABLE 1-25. DEVICES IN THE 21-SLOT CHASSIS (ACXMODH21R)
ITEMSHIPPING WEIGHT
CPU Unit/CON Unit22.1 lb. (10.0 kg)
Shipping Box32.0 lb. (14.5 kg)
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2.1 APPLICATION
The (Cross) Repeater is used to double the maximum cabling distance between a KVM extender CON or CPU Unit or even a KVM
matrix. The device can also be used for media conversion from CATx to fiber or vice versa.
The device is available as a pure CATx or fiber version (repeater) and as a hybrid version of CATx and fiber (cross repeater) for an
additional electrical/optical signal conversion.
2.2 SYSTEM OVERVIEW
The (Cross) Repeater consists of at least one module depending on the application.
The device is connected between a KVM extender CON and CPU Unit via the interconnect cable or can be alternatively connected
between a KVM extender unit and a KVM matrix.
The (Cross) Repeater communicates with both the KVM extenders and a KVM-Matrix via the interconnect cables.
TABLE 2-1. SYSTEM COMPONENTS
NUMBER IN FIGURE 2-1COMPONENT
1Source (computer, CPU)
2KVM Extender CPU Unit
3Interconnect cable (CATx or fiber)
4(Cross) Repeater
5Interconnect cable (CATx or fiber)
6KVM Extender CON Unit
7Console (monitor, keyboard, mouse)
NOTE: See Chapter 3 for installation examples.
FIGURE 2-1. SYSTEM OVERVIEW
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2.3 PRODUCT RANGE
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2.3 .1 C H A S SI S
TABLE 2-2. AVAILABLE CHASSIS
PART NUMBERDESCRIPTION
ACXMODH2-R2Empty chassis for up to 2 boards, 1 external power supply unit
ACXMODH2R-R2
ACXMODH2R-P-R2
ACXMODH4-R2Empty chassis for up to 4 boards, 1 external power supply unit
ACXMODH4R-R2
ACXMODH6R-R2
ACXMODH6BPAC-R2Empty chassis for up to 6 boards, active backplane, 2 internal power supplies (redundancy)
ACXMODH6FPAC-R2Empty chassis for up to 6 boards, active backplane, 2 internal power supplies (redundancy) with connectors on rear side
ACXMODH21R
Empty chassis for up to 2 boards, 1 external power supply unit, preparation for redundancy for a second power supply
unit (external)
Empty chassis for up to 2 boards, 1 internal power supply unit, preparation for redundancy for a second power supply
unit (external)
Empty chassis for up to 4 boards, 1 external power supply unit, preparation for redundancy for a second power supply
unit (external)
Empty chassis for up to 6 boards, 1 internal power supply, preparation for redundancy for a second power supply unit
(external)
Empty chassis for up to 21 boards, 1 internal power supply unit, preparation for redundancy for a second power supply
unit (internal)
2.3.2 (CROSS) REPEATER MODULES
TABLE 2-3. AVAILABLE REPEATER MODULES
PART NUMBERDESCRIPTION
ACX1M-CCRepeater module CATx for range extension up to 896 ft. (280 m)
ACX1M-SSRepeater module fiber (Single-Mode) for range extension up to 12.4 mi. (20 km)
ACX1M-CS
ACX1M-2C2CDual Repeater module CATx for range extension up to 896 ft. (280 m)
ACX1M-2S2SDual Repeater module fiber (Single-Mode) for range extension up to 12.4 mi. (20 km)
ACX1M -2C2S
Cross Repeater module CATx/fiber (Single-Mode) for an electrical/optical media conversion, maximum extension
up to 6.3 mi. (10.14 km)
Dual Cross Repeater module CATx/fiber (Single-Mode) for an electrical/optical media conversion, maximum extension
up to 6.3 mi. (10.14 km)
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CHAPTER 2: DESCRIPTION
2.4 ACCESSORIES UPGR ADE KITS
TABLE 2-4. ACCESSORIES UPGRADE KITS
PART NUMBERDESCRIPTION
ACXMODHEAR219”/1U rack mount kit for 2-slot chassis
ACXMODHEAR2P19”/1U rack mount kit for 2-slot chassis with internal PSU
ACXMODHEAR419”/1U rack mount kit for 4-slot chassis
ACXMODHEAR619”/1U rack mount kit for 6-fold chassis
ACXMODH2-PSPower supply for 2-slot chassis (spare or redundancy)
ACXMODH4-PSPower supply for 4-slot chassis (spare or redundancy)
ACXMODH6-PSPower supply for 6-slot chassis (spare or redundancy)
ACXMODH21-PSPower supply for 21-slot chassis (spare or redundancy)
ACXMODH21-4SBlind plate 3U/4HP for 2-, 4- and 6-slot chassis
ACXMODH21-8SBlind plate 3U/8HP for 2-, 4- and 6-slot chassis
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CAUTION: (Cross) Repeaters and the power supply units can get warm and must not be installed in closed rooms with no air
circulation. For rackmount installations, at least 0.5 U (height unit) is required above the (Cross) Repeater for ventilation.
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2.5 DEVICE VIEWS
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2.5.1 2-SLOT CHASSIS WITH ONE EXTERNAL POWER SUPPLY UNIT (ACXMODH2-R2)
TABLE 2-5. ACXMODH2-R2 SPECIFICATIONS
SPECIFICATIONDESCRIPTION
Connectors(1) 2.5-mm barrel connector for power
Power
Dimensions1.7"H x 5.7"W x 5.75"D (4.3 x 14.5 x 14.6 cm)
Weight0.6 lb. (0.3 kg)
Primary Power Output: 5 V, 3 A;
Secondary Power Output: Does not support redundant power
TABLE 2-6. ACXMODH2-R2 ACCESSORIES
ACCESSORYDESCRIPTION
Rackmount OptionACXMODHEAR2
Optional Redundant Power SupplyDoes not support redundant power
Blanking Panel OptionsACXMODH21-4S or ACXMODH21-8S
ACXMODH2-R2 FRONT VIEW
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ACXMODH2-R2 BACK VIEW
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2.5.2 2-SLOT CHASSIS, EXTERNAL POWER AND REDUNDANT POWER OPTION (ACXMODH2R-R2)
TABLE 2-7. ACXMODH2R-R2 SPECIFICATIONS
SPECIFICATIONDESCRIPTION
Connectors(2) 2.5-mm barrel connectors for power
Power
Dimensions1.7"H x 5.7"W x 5.75"D (4.3 x 14.5 x 14.6 cm)
Weight0.6 lb. (0.3 kg)
ACCESSORYDESCRIPTION
Rackmount OptionACXMODHEAR2
Optional Redundant Power SupplyACXMODH2-PS
Blanking Panel OptionsACXMODH21-4S or ACXMODH21-8S
Primary Power Output: 5 V, 3 A;
Secondary Power Output (optional): 5 V, 3 A
TABLE 2-8. ACXMODH2R-R2 ACCESSORIES
ACXMODH2R-R2 FRONT VIEW
ACXMODH2R-R2 BACK VIEW
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2.5.3 2-SLOT CHASSIS, INTERNAL POWER AND REDUNDANT POWER OPTION (ACXMODH2R-P-R2)
TABLE 2-9. ACXMODH2R-P-R2 SPECIFICATIONS
SPECIFICATIONDESCRIPTION
(1) 2.5-mm barrel connector for power;
Connectors
Power
Dimensions1.7"H x 8.75"W x 5.75"D (4.3 x 22.2 x 14.6 cm)
Weight0.8 lb. (0.4 kg)
NOTE: If you are using this chassis as an 8-Port DKM FX Switch, use a higher amperage power supply sucha s
ACXMODH6-PS or the main IEC-320 power input.
(1) IEC-320, C14
Primary Power Output: 5 V, 3 A;
Secondary Power Output (optional): 5 V, 3 A
TABLE 2-10. ACXMODH2R-P-R2 ACCESSORIES
ACCESSORYDESCRIPTION
Rackmount OptionACXMODHEAR2P
Optional Redundant Power Supply
Blanking Panel OptionsACXMODH21-4S or ACXMODH21-8S
ACXMODH2-PS (5 V, 3A, for standard cards);
ACXMODH4-PS (5 V, 5 A, for load sharing
ACXMODH2R-P-R2 FRONT VIEW
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ACXMODH2R-P-R2 BACK VIEW
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CHAPTER 2: DESCRIPTION
2.5.4 4-SLOT CHASSIS WITH ONE EXTERNAL POWER SUPPLY (ACXMODH4-R2)
TABLE 2-11. ACXMODH4-R2 SPECIFICATIONS
SPECIFICATIONDESCRIPTION
Connectors(1) 2.5-mm barrel connector for power;
Power
Dimensions1.7"H x 11.5"W x 5.75"D (4.3 x 29.2 x 14.6 cm)
Weight0.9 lb. (0.4 kg)
ACCESSORYDESCRIPTION
Rackmount OptionACXMODHEAR4
Optional Redundant Power SupplyDoes not support redundant power
Blanking Panel OptionsACXMODH21-4S or ACXMODH21-8S
Primary Power Output: 5 V, 5 A;
Secondary Power Output: Does not support redundant power
TABLE 2-12. ACXMODH4-R2 ACCESSORIES
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ACXMODH4-R2 FRONT VIEW
ACXMODH4-R2 BACK VIEW
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2.5.5 4-SLOT CHASSIS WITH EXTERNAL POWER AND REDUNDANT POWER OPTION (ACXMODH4R-R2)
TABLE 2-13. ACXMODH4R-R2 SPECIFICATIONS
SPECIFICATIONDESCRIPTION
Connectors(2) 2.5-mm barrel connectors for power
Power
Dimensions1.7"H x 11.5"W x 5.75"D (4.3 x 29.2 x 14.6 cm)
Weight0.9 lb. (0.4 kg)
ACCESSORYDESCRIPTION
Rackmount OptionACXMODHEAR4
Optional Redundant Power SupplyACXMODH4-PS
Blanking Panel OptionsACXMODH21-4S or ACXMODH21-8S
Primary Power Output: 5 V, 5 A;
Secondary Power Output (Optional): 5 V, 5 A
TABLE 2-14. ACXMODH4R-R2 ACCESSORIES
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ACXMODH4R-R2 FRONT VIEW
ACXMODH4R-R2 BACK VIEW
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2.5.6 6-SLOT CHASSIS WITH INTERNAL POWER AND REDUNDANT POWER OPTION (ACXMODH6R-R2)
TABLE 2-15. ACXMODH6R-R2 SPECIFICATIONS
SPECIFICATIONDESCRIPTION
Connectors
Power
Dimensions1.7"H x 17.5"W x 5.75"D (4.3 x 44.5 x 14.6 cm)
Weight1.75 lb. (0.8 kg)
ACCESSORYDESCRIPTION
Rackmount OptionACXMODHEAR6
Optional Redundant Power SupplyACXMODH6-PS
Blanking Panel OptionsACXMODH21-4S or ACXMODH21-8S
(1) IEC-320 main power input;
(1) 2.5-mm barrel connector for redundant power
Primary Power Output: 5 V, 8 A;
Secondary Power Output (Optional): 5 V, 8 A
TABLE 2-16. ACXMODH6R-R2 ACCESSORIES
ACXMODH6R-R2 FRONT VIEW
ACXMODH6R-R2 BACK VIEW
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2.5.7 6-SLOT CHASSIS WITH BACKPLANE AND TWO INTERNAL POWER SUPPLIES (ACXMODH6BPAC-R2)
TABLE 2-17. ACXMODH6BPAC-R2 SPECIFICATIONS
SPECIFICATIONDESCRIPTION
Connectors(2) IEC-320 main power inputs
Power
Dimensions1.7"H x 17.5"W x 5.75"D (4.3 x 44.5 x 14.6 cm)
Weight1.75 lb. (0.8 kg)
ACCESSORYDESCRIPTION
Rackmount OptionACXMODHEAR6FPAC
Redundant Power SupplyIncluded
Blanking Panel OptionsACXMODH21-4S or ACXMODH21-8S
Optional FanACXMODH6FAN
Primary Power Output: 5 V, 10 A;
Secondary Power Output (Optional): 5 V, 10 A
TABLE 2-18. ACXMODH6BPAC-R2 ACCESSORIES
ACXMODH6BPAC-R2 FRONT VIEW
ACXMODH6BPAC-R2 BACK VIEW
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2.5.8 6-SLOT CHASSIS WITH BACKPLANE, 2 INT. PS AND BACK SIDE CONNECTORS (ACXMODH6FPAC-R2)
TABLE 2-19. ACXMODH6FPAC-R2 SPECIFICATIONS
SPECIFICATIONDESCRIPTION
Connectors(2) IEC-320 main power inputs
Power
Dimensions1.7"H x 17.5"W x 8"D (4.3 x 44.5 x 20.3 cm)
Weight1.75 lb. (0.8 kg)
ACCESSORYDESCRIPTION
Rackmount OptionACXMODHEAR6FPAC
Redundant Power SupplyIncluded
Blanking Panel OptionsACXMODH21-4S or ACXMODH21-8S
Optional FanACXMODH6FAN
Primary Power Output: 5 V, 10 A;
Secondary Power Output (Optional): 5 V, 10 A
TABLE 2-20. ACXMODH6FPAC-R2 ACCESSORIES
ACXMODH6FPAC-R2 FRONT VIEW
ACXMODH6FPAC-R2 BACK VIEW
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CHAPTER 2: DESCRIPTION
2.5.9 21-SLOT CHASSIS WITH REDUNDANT POWER OPTION (ACXMODH21R)
TABLE 2-21. ACXMODH21R SPECIFICATIONS
SPECIFICATIONDESCRIPTION
Connectors
Power
Dimensions7"H x 19"W x 18.25"D (17.8 x 48.3 x 46.4 cm)
Weight16 lb. (7.3 kg)
ACCESSORYDESCRIPTION
Rackmount OptionIncluded
Optional Redundant Power SupplyACXMODH21-PS
Blanking Panel OptionsACXMODH21-4S or ACXMODH21-8S
(2) IEC-320 main power inputs;
(21) 20-position headers for cards
Primary Power Output: 5 V, 50 A;
Secondary Power Output (Optional): 5 V, 50 A
The (Cross) Repeater module is fitted with a multi color LED for overall status indication and with two further LEDs for indication of
the connection status.
LEDS ON THE BACK OF THE (CROSS) REPEATER MODULES
TABLE 2-29. LEDS 1/2 AND 4/5: STATUS
POSITIONLEDSTAT U SDESCRIPTION
1/4Failure LED (green)
2/5Status LED (green)
OFF
ON or Flashing
Flashing
ON
Connection available
Connection failure (flashing for abot 20 seconds following a connection failure
No connection via interconnect cable
Connection available
TABLE 2-30. LED 3: DEVICE STATUS
LED COLORSTATUS
RedDevice ready
BlueLink 1 (left connector) available, Link 2 (right connector) not detected
GreenLink 2 (right connector) available, Link 2 (left connector) not detected
Light BlueLink 1 (left connector) available, Link 2 (right connector) available
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CHAPTER 3: INSTALL ATIO N
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3.1 PACKAGE CONTENTS
Your extender package contains the following items:
(Cross) Repeater:
(Cross) Repeater in the chassis
(1) or (2) 5-VDC international power supply unit(s) per KVM
Extender unit (depending on chassis):
(1) or (2) country-specific power cord(s) (depending on chassis)
If anything is missing or damaged, contact Black Box Technical Support at 877-877-2269 or info@blackbox.com
3.2 SYSTEM INSTALL ATION
First-time users are recommended to setup the system in the same room as a test setup. This will allow you to identify and solve
any cabling problems, and experiment with your system more conveniently.
NOTE: Please verify that interconnect cables, interfaces, and handling of the devices comply with the requirements (see Chapter 1).
3.2 .1 (CROSS) REPEATER SETUP
1. Switch off all devices.
2. Connect the (Cross) Repeater with the interconnect cable(s).
3. Connect the chassis of the (Cross) Repeater to the power supply.
4. Power up the system.
To power up the system, the following sequence is recommended:
Monitor –> CON Unit –> (Cross) Repeater –> CPU Unit – >source.
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CHAPTER 3: INSTALL ATIO N
3.3 EXAMPLE APPLICATIONS
This section illustrates typical installations of (Cross) Repeaters.
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FIGURE 3-1. SINGLE MEDIA CONVERSION APPLICATION
TABLE 3-1. SINGLE MEDIA CONVERSION APPLICATION SYSTEM COMPONENTS
NUMBER IN FIGURE 3-1COMPONENT
1Source (computer, CPU)
2KVM Extender CPU Unit
3Interconnect cable (CATx)
4(Cross) Repeater
5Interconnect cable (fiber)
6KVM Extender CON Unit
7Console (monitor, keyboard, mouse)
NOTE: The example shown in this application scenario will be primarily recommended, if connections through KVM matrix must be
bypassed in case of major matrix problems. KVM extenders with CATx and with fiber connectors can be directly connected to each other.
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FIGURE 3-2. DUAL MEDIA CONVERTER APPLICATION
TABLE 3-2. DUAL MEDIA CONVERSION APPLICATION SYSTEM COMPONENTS
NUMBER IN FIGURE 3-2COMPONENT
1Source (computer, CPU)
2KVM Extender CPU Unit
3Interconnect cable (CATx)
4(Cross) Repeater #1
5Interconnect cable (fiber)
6(Cross) Repeater #2
7Interconnect cable (CATx)
8KVM Extender CON Unit
9Console (monitor, keyboard, mouse)
3.4 CONFIGURATION
The (Cross) Repeater does not require any configuration and is ready for use per default.
3.5 OPERATION
The (Cross) Repeater does not have any adjustable operating modes andis ready for use per default.
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CHAPTER 4: TROUBLESHOOTING
GENERAL FAILURES
FIGURE 6-1. REPEATER MODULES, BACK VIEWS
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TABLE 6-1. LEDS STATUS
DIAGNOSISPOSSIBLE REASONMEASURE
LED 3 OFFPower SupplyCheck power supply units and the connection to the power network
LED 2 OFF or LED 5 OFF
Connection between (Cross) Repeater
and KVM Extender Unit or KVM Matrix
Check interconnect cables and connections
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CHAPTER 5: CONTACTING TECHNICAL SUPPORT
5.1 SUPPORT CHECKLIST
To efficiently handle your request, make sure that you have the following information available before you call:
Company, name, phone number and email
Type and serial number of the device (see bottom of device)
Date and number of sales receipt, name of dealer if necessary
Issue date of the existing manual
Nature, circumstances and duration of the problem
Components included in the system (such as graphic source/CPU, OS, graphic card, monitor, USB-HID/USB 2.0 devices,
interconnect cable) including manufacturer and model number
Results from any testing you have done
Contact Black Box Technical Support at 877-877-2269 or info@blackbox.com
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5.2 SHIPPING CHECKLIST
1. To return your device, contact Black Box Technical Support at 877-877-2269 or info@blackbox.com to obtain a RMA number
(Return-Material-Authorization).
2. Package your devices carefully, preferably using the original box. Add all pieces that you received originally.
3. Note your RMA number visibly on your shipment. Devices that are sent in without a RMA number cannot be accepted. The
shipment will be sent back without being opened, postage unpaid.
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APPENDIX A: REGULATORY INFORMATION
A.1 CE DECLARATION OF CONFORMITY
These products as delivered comply with the provisions of the following European Directives:
2004/108/EG Council Directive on the approximation of the laws of the Member States relating to electromagnetic compatibility
CE Marking 2009
The products comply with the following harmonized standards for Information Technology Equipment:
EN 55022:2010 + A1:2007 (Class A)
EN 55024:2010 + A1:2001 + A2:2003
This declaration certifies the conformity to the specified directives but contains no assurance of properties. The safety instructions
and installation guidelines noted in this manual shall be considered in detail. Compliance with the specifications for cable lengths
and types is mandatory.
Use in a Domestic Environment
This is a Class A product. In a domestic environment, this product may cause radio interference in which case the user may be
required to take adequate measures.
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A.2 FCC STATEMENT
This equipment has been found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These
limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial
environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance
with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential
area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.
Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate
the equipment.
Shielded cables must be used with this equipment to maintain compliance with radio frequency energy emission regulations and
ensure a suitably high level of immunity to electromagnetic disturbances.
All power supplies are certified to the relevant major international safety standards.
A.3 PRODUCT SAFETY
The product safety of the devices is proven by the compliance to the following standards:
IEC 6 095 0-1A1:2010
EN 60950-1/A12:2011
UL 60950-1-2007
CAN/CSA-C22.2 60950-1-07
A.4 WEEE
The manufacturer complies with the EU Directive 2012/19/EU on the prevention of waste electrical and electronic equipment
(WEEE). The device labels carry a respective marking.
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APPENDIX A: REGULATORY INFORMATION
A.5 ROHS/ROHS2
This device complies with the Directive 2011/65/EU of the European Parliament and of the council of 8 June 2011 on the restriction
of the use of certain hazardous substances in electrical and electronic equipment (RoHS 2, RoHS II).
The device labels carry a respective marking.
A.6 NOM STATEMENT
1. Todas las instrucciones de seguridad y operación deberán ser leídas antes de que el aparato eléctrico sea operado.
2. Las instrucciones de seguridad y operación deberán ser guardadas para referencia futura.
3. Todas las advertencias en el aparato eléctrico y en sus instrucciones de operación deben ser respetadas.
4. Todas las instrucciones de operación y uso deben ser seguidas.
5. El aparato eléctrico no deberá ser usado cerca del agua—por ejemplo, cerca de la tina de baño, lavabo, sótano mojado o cerca
de una alberca, etc.
6. El aparato eléctrico debe ser usado únicamente con carritos o pedestales que sean recomendados por el fabricante.
7. El aparato eléctrico debe ser montado a la pared o al techo sólo como sea recomendado por el fabricante.
8. Servicio—El usuario no debe intentar dar servicio al equipo eléctrico más allá a lo descrito en las instrucciones de operación.
Todo otro servicio deberá ser referido a personal de servicio calificado.
9. El aparato eléctrico debe ser situado de tal manera que su posición no interfiera su uso. La colocación del aparato eléctrico
sobre una cama, sofá, alfombra o superficie similar puede bloquea la ventilación, no se debe colocar en libreros o gabinetes que
impidan el flujo de aire por los orificios de ventilación.
10. El equipo eléctrico deber ser situado fuera del alcance de fuentes de calor como radiadores, registros de calor, estufas u otros
aparatos (incluyendo amplificadores) que producen calor.
11. El aparato eléctrico deberá ser connectado a una fuente de poder sólo del tipo descrito en el instructivo de operación, o como
se indique en el aparato.
12. Precaución debe ser tomada de tal manera que la tierra fisica y la polarización del equipo no sea eliminada.
13. Los cables de la fuente de poder deben ser guiados de tal manera que no sean pisados ni pellizcados por objetos colocados
sobre o contra ellos, poniendo particular atención a los contactos y receptáculos donde salen del aparato.
14. El equipo eléctrico debe ser limpiado únicamente de acuerdo a las recomendaciones del fabricante.
15. En caso de existir, una antena externa deberá ser localizada lejos de las lineas de energia.
16. El cable de corriente deberá ser desconectado del cuando el equipo no sea usado por un largo periodo de tiempo.
17. Cuidado debe ser tomado de tal manera que objectos liquidos no sean derramados sobre la cubierta u orificios de ventilación.
18. Servicio por personal calificado deberá ser provisto cuando:
A: El cable de poder o el contacto ha sido dañado; u
B: Objectos han caído o líquido ha sido derramado dentro del aparato;o
C: El aparato ha sido expuesto a la lluvia; o
D: El aparato parece no operar normalmente o muestra un cambio en su desempeño; o
E: El aparato ha sido tirado o su cubierta ha sido dañada.
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APPENDIX B: GLOSSARY
The following terms are commonly used in this guide or in video and KVM technology.
AES/EBU: Digital audio standard that is officially known as AES3 and that is used for carrying digital audio signals between
devices.
CATx: Any CAT5e (CAT6, CAT7) cable
CGA: Color Graphics Adapter (CGA) is an old analog graphic standard with up to 16 displayable colors and a maximum resolution
of 640 x 400 pixels.
Component Video: Component Video (YPbPr) is a high-quality video standard that consists of three independently and separately
transmittable video signals, the luminance signal and two color difference signals.
Composite Video: Composite Video is also called CVBS and it is part of the PAL TV standard.
CON Unit: Component of a KVM Extender or Media Extender to connect to the console (monitor(s), keyboard and mouse; optionally
also with USB 2.0 devices)
Console: Keyboard, mouse and monitor
CPU Unit: Component of a KVM Extender or Media Extender to connect to a source (computer, CPU)
CVBS: The analog color video baseband signal (CVBS) is also called Composite Video and it is part of the PAL TV standard.
DDC: Display Data Channel (DDC) is a serial communication interface between monitor and source (computer, CPU). It allows a
data exchange via monitor cable and an automatic installation and configuration of a monitor driver by the operating system.
Dual Access: A system to operate a source (computer, CPU) from two consoles
Dual Link: A DVI-D interface for resolutions up to 2560 x 2048 by signal transmission of up to 330 MPixel/s (24-bit)
Dual-Head: A system with two video connections
DVI: Digital video standard, introduced by the Digital Display Working Group (http://www.ddwg.org). Single Link and Dual Link
standard are distinguished. The signals have TMDS level.
DVI-D: A DVI-D connector on a graphics card sends out a digital signal only
DVI-I: A combined signal (digital and analog) that allows running a VGA monitor at a DVI-I port—in contrast to DVI-D (see DVI).
EGA: The Enhanced Graphics Adapter (EGA) is an old analog graphic standard, introduced by IBM in 1984. A DB9 connector is used
for connection.
Fiber: Single-mode or multi-mode fiber cables
HDMI: An interface for an all-digital transmission of audio and video data. It is differentiated between the HDMI standards 1.0 to
1.4a. The signals have TMDS level.
KVM: Keyboard, video and mouse
Mini-XLR: Industrial standard for electrical plug connections (3-pole) for the transmission of digital audio and control signals
Multi-mode: 62.5μ multi-mode fiber cable or 50μ multi-mode fiber cable
OSD: The On-Screen-Display is used to display information or to operate a device.
Quad-Head: A system with four video connections
RCA (Cinch): A non-standard plug connection for transmission of electrical audio and video signals, especially with coaxial cables
S/PDIF: A digital audio interconnect that is used in consumer audio equipment over relatively short distances.
SFP: SFPs (Small Form Factor Pluggable) are pluggable interface modules for Gigabit connections. SFP modules are available for
CATx and fiber interconnect cables.
Single Link: A DVI-D interface for resolutions up to 1920 x 1200 by signal transmission of up to 165 MPixel/s (24-bit). Alternative
frequencies are Full HD (1080p), 2K HD (2048 x 1080) and 2048 x 1152.
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APPENDIX B: GLOSSARY
Single-Head: A system with one video connection
Single-mode: 9μ single-mode fiber cable
S-Video ( Y/C) : S-Video (Y/C) is a video format transmitting luminance and chrominance signals separately. It has a higher quality
standard than CVBS.
TOSLINK: Standardized fiber connection system for digital transmission of audio signals (F05 plug connection)
Triple-Head: A system with three video connections
USB-HID: USB-HID devices (Human Interface Devices) allow for data input. There is no need for a special driver during installation;
“New USB-HID device found” is reported. Typical HID devices include keyboards, mice, graphics tablets and touch screens. Storage,
video and audio devices are not HID.
VGA: Video Graphics Array (VGA) is a computer graphics standard with a typical resolution of 640 x 480 pixels and up to 262,144
colors. It can be seen as a follower of the graphics standards MDA, CGA and EGA.
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APPENDIX C: DISCLAIMER/TRADEMARKS
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C.1 DISCLAIMER
Black Box Corporation shall not be liable for damages of any kind, including, but not limited to, punitive, consequential or cost of cover
damages, resulting from any errors in the product information or specifications set forth in this document and Black Box Corporation
may revise this document at any time without notice.
C.2 TRADEMARKS USED IN THIS MANUAL
Black Box and the Black Box logo type and mark are registered trademarks of Black Box Corporation.
Any other trademarks mentioned in this manual are acknowledged to be the property of the trademark owners.