Page 2 - Trademarks Used in this Manual
724-746-5500 | blackbox.com Page 2 ACX1MT 724-746-5500 | blackbox.com Trademarks Used in this Manual We‘re here to help! If you have any questions about your application or our products, contact Black Box Tech Support at 724-746-5500 or go to blackbox.com and click on “Talk to Black Box.” You’ll be ...
Page 4 - NOM Statement; Todas las instrucciones de operación y uso deben ser seguidas.
724-746-5500 | blackbox.com Page 4 ACX1MT 724-746-5500 | blackbox.com NOM Statement Instrucciones de Seguridad(Normas Oficiales Mexicanas Electrical Safety Statement) 1. Todas las instrucciones de seguridad y operación deberán ser leídas antes de que el aparato eléctrico sea operado. 2. Las instrucc...
Page 5 - Safety Instructions; Installation
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 5 ACX1MT Safety Instructions Safety Instructions To ensure reliable and safe long-term operation of your DKM Modular Extender, please note the following guidelines: Installation • Only use in dry, indoor environments. • The DKM Modular Ext...
Page 6 - Table of Contents; Contents
724-746-5500 | blackbox.com Page 6 ACX1MT 724-746-5500 | blackbox.com Table of Contents Contents 1. Specifications........................................................................................................................................................................ 8 1.1 Interfaces ...
Page 8 - Chapter 1: Specifications; Keyboard
724-746-5500 | blackbox.com Page 8 ACX1MT 724-746-5500 | blackbox.com Chapter 1: Specifications 1. Specifications 1.1 Interfaces 1.1.1 DVI-D Single Link The video interface supports the DVI-D protocol. All signals that comply with the DVI-D Single-Link specification can be transmitted. This includes...
Page 9 - Operation of several devices:; Connection of a microphone:
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 9 ACX1MT Chapter 1: Specifications When handling, take care not to damage devices. 1.1.7 Serial Interface The serial interface option supports a full-duplex transmission with a real hardware handshake up to a baud rate of 19,200. The CON m...
Page 10 - on the audio board and close the pins.; • Activate or deactivate sample rate converter
724-746-5500 | blackbox.com Page 10 ACX1MT 724-746-5500 | blackbox.com Chapter 1: Specifications • The output of the CPU module is connected to the audio input of the sound card (blue). Choose this connection if the microphone has its own pre-amplifier. NOTE: The CON module can do the pre-amplificat...
Page 11 - Interconnect Cable; • Avoid routing CATx cables along power cables.
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 11 ACX1MT Chapter 1: Specifications Table 1-3. Digital audio interface specifications. Specification Description Compatibility AES/EBU, S/PDIF, EIAJCP1201, IEC 60958 Standards Dolby digital, DTS, PCM CPU Unit (Inputs) • Mini XLR (AES/EBU; ...
Page 12 - Maximum Acceptable Cable Length
724-746-5500 | blackbox.com Page 12 ACX1MT 724-746-5500 | blackbox.com Chapter 1: Specifications Maximum Acceptable Cable Length Table 1-5. Maximum acceptable CATx cable length. Cable Type Maximum Length Solid-conductor 24 AWG CATx cable 400 feet (140 m) Stranded-conductor 26/28 or 27/28 AWG or CATx...
Page 13 - Connector type; Supported Peripherals
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 13 ACX1MT Chapter 1: Specifications Connector type The Modular Extenders have fiber LC connectors. 1.3 Supported Peripherals 1.3.1 USB-HID Devices The DKM Modular Extender will support most USB-HID devices, including the vast majority of k...
Page 14 - Connector USB Type B
724-746-5500 | blackbox.com Page 14 ACX1MT 724-746-5500 | blackbox.com Chapter 1: Specifications Connector DVI-I Single-Link Figure 1-2. DVI-I connector. Table 1-9. DVI-I single-link connector pinout. Pin Signal Pin Signal Pin Signal 1 TMDS data 2- 9 TMDS data 1- 17 TMDS data 0- 2 TMDS data 2+ 10 TM...
Page 15 - Connector USB Type A
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 15 ACX1MT Chapter 1: Specifications Connector USB Type A Figure 1-4. USB Type A connector. Table 1-11. USB Type A connector pinout. Pin Signal Color 1 VCC (+5 VDC) Red 2 Data - White 3 Data + Green 4 GND Black Connector Mini USB Type B Fig...
Page 16 - Fiber SFP Type LC
724-746-5500 | blackbox.com Page 16 ACX1MT 724-746-5500 | blackbox.com Chapter 1: Specifications Fiber SFP Type LC Figure 1-7. SFP Type LC connector. Table 1-14. SFP Type LC connector pinout. Pin Signal 1 Data OUT 2 Data IN Power Supply Figure 1-8. Power supply label. Table 1-15. Power supply connec...
Page 18 - Environmental Conditions
724-746-5500 | blackbox.com Page 18 ACX1MT 724-746-5500 | blackbox.com Chapter 1: Specifications TOSLINK Figure 1-13. TOSLINK connector. Table 1-20. TOSLINK connector pinout. Pin Signal 1 Data IN /OUT 1.5 Power Supply Power — ACXMODH2/4: 5 VDC; ACXMODH6R/21R: 100-240 VAC; ACX1MT, ACX1MR models: 5-VD...
Page 22 - Part numbers for connections via CATx or fiber cable:
724-746-5500 | blackbox.com Page 22 ACX1MT 724-746-5500 | blackbox.com Chapter 2: Overview 2.3.3 USB 2.0 Modules Table 2-4. USB 2.0 modules. Part Number Description ACX1MT-U2-xx USB 2.0 module with (4) USB 2.0 ports ACX1MR-U2-xx Part numbers for connections via CATx or fiber cable: All mentioned dev...
Page 23 - CPU and CON module
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 23 ACX1MT Chapter 2: Overview 2.5 Accessories Table 2-6. Accessories. Part Number Description BC00200 6-foot (1.8-m) serial RS-232 cable USB05-0006 6-foot (1.8-m) USB Type A to B cable ACXMODH4-PS 100–240-VAC/5-VDC/5-A international power ...
Page 25 - CPU Module, rear view
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 25 ACX1MT Chapter 2: Overview 2.6.4 Basic Module ACX1MT-DHID-C/ACX1MR-DHID-C CPU Module, rear view CON Module, rear view Figure 2-5. ACX1MT-DHID-C module (CPU module) and ACX1MR-DHID-C module (CON module). Table 2-10. ACX1MT-DHID-C/ ACX1MR...
Page 32 - CPU module
724-746-5500 | blackbox.com Page 32 ACX1MT 724-746-5500 | blackbox.com Chapter 2: Overview Table 2-24. LED 3: USB and Video Status. Color Description Dark Red Device ready Red Connection available Blue USB connection available Green Video available Yellow Connection and USB signal available, no vide...
Page 33 - Status Upgrade Module Digital Audio; CPU module, rear view
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 33 ACX1MT Chapter 2: Overview 2.7.3 Status Upgrade Module Digital Audio The upgrade module digital audio has another multicolor LED on the rear side to indicate the connection status: CPU module, rear view CON module, rear view Figure 2-20...
Page 35 - Chapter 3: Installation; • DKM Modular Chassis with pre-installed CON/CPU Modules
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 35 ACX1MT Chapter 3: Installation 3. Installation 3.1 Package Contents Your extender package contains the following items. If anything is missing or damaged, please contact Black Box Technical Support at 724-746-5500 or [email protected]. ...
Page 36 - The upgrade module USB-HID also includes:
724-746-5500 | blackbox.com Page 36 ACX1MT 724-746-5500 | blackbox.com Chapter 3: Installation • TOSLINK cable (6-ft. [1.8 m], F05 male connector) Figure 3-7. TOSLINK cable. The upgrade module USB-HID also includes: • USB cable (6-ft. [1.8 m], USB Type A to Type B) Figure 3-8. USB cable. The USB 2.0...
Page 37 - Upgrade Module Digital Audio:; Example Applications
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 37 ACX1MT Chapter 3: Installation 3.2.2 Setup of Upgrade Modules You can hot-plug the modules. Upgrade Module Analog Audio/Serial: 1. Connect the audio source with the CPU module (for example, CPU audio output with audio input, CPU audio i...
Page 40 - Chapter 4: Configuration; Transmission Parameters; Uploading DDC Information
724-746-5500 | blackbox.com Page 40 ACX1MT 724-746-5500 | blackbox.com Chapter 4: Configuration 4. Configuration 4.1 Transmission Parameters The device operates with a proprietary compression method. In its default configuration, the device adapts dynamically to monitor resolution and image content....
Page 42 - Download of DDC Information; Enter Command Mode with the “
724-746-5500 | blackbox.com Page 42 ACX1MT 724-746-5500 | blackbox.com Chapter 5: Operation 5. Operation Download of DDC Information By default, data from the internal DDC list is reported to the source (computer, CPU). If these settings do not lead to a satisfying result, you can download and store...
Page 43 - Chapter 6: Troubleshooting
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 43 ACX1MT Chapter 6: Troubleshooting 6. Troubleshooting 6.1 Blank Screen CPU module, rear view CON module, rear view Figure 6-1. Blank screen. Table 6-1. Blank screen troubleshooting. Diagnosis Possible Reason Measure LED 3 off Power suppl...
Page 44 - Serial Connection Upgrade Module
724-746-5500 | blackbox.com Page 44 ACX1MT 724-746-5500 | blackbox.com Chapter 6: Troubleshooting 6.2 USB-HID at the Basic Module CPU module, rear view CON module, rear view Figure 6-2. USB-HID at the basic module. Table 6-2. USB-HID at the basic module troubleshooting. Diagnosis Possible Reason Mea...
Page 45 - Analog Audio Upgrade Module
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 45 ACX1MT Chapter 6: Troubleshooting 6.4 Analog Audio Upgrade Module Table 6-4. Analog audio upgrade module troubleshooting. Diagnosis Possible Reason Measure CON unit: No signal at audio output No audio connection to CPU/audio source • Co...
Page 48 - Chapter 7: Technical Support; Contacting Black Box; • the nature and duration of the problem.; Shipping and Packaging; If you need to transport or ship your ServSwitch DKM Extender:
724-746-5500 | blackbox.com Page 48 ACX1MT 724-746-5500 | blackbox.com Chapter 7: Technical Support 7. Technical Support 7.1 Contacting Black Box If you determine that your ServSwitch DKM Extender is malfunctioning, do not attempt to alter or repair the unit. It contains no user-serviceable parts. C...
Page 51 - NOTES
724-746-5500 | blackbox.com 724-746-5500 | blackbox.com Page 51 ACX1MT NOTES
Page 52 - About Black Box; BLACK BOX; Tech support the
724-746-5500 | blackbox.com About Black Box Black Box provides an extensive range of networking and infrastructure products. You’ll find everything from cabinets and racks and power and surge protection products to media converters and Ethernet switches all supported by free, live 24/7 Tech support ...