Customer Support Customer technical support and services are provided by AudioCodes or by an authorized AudioCodes Service Partner. For more information on how to buy technical support for AudioCodes products and for contact information, please visit our website at https://www.audiocodes.com/services-support/maintenance-and-support.
The device is supplied as a sealed unit and must only be serviced by qualified service personnel. Warning: Disconnect the device from the mains and Telephone Network Voltage (TNV) before servicing. Regulatory Information The Regulatory Information can be downloaded from AudioCodes website at https://www.audiocodes.com. Hardware Installation Manual Document #: LTRT-59850...
Page 7
Hardware Installation Manual Notices Document Revision Record LTRT Description 59815 Updates for Version 6.6. 59840 FXS warning statement added; power surge drawings updated. 59841 MP-124 Rev. E model added. 59842 Velcro hook-and-loop cable tie for Telco connector updated. 59843 Max. power consumptions updated. 59844 Channels LED numbers when SRTP enabled.
Page 8
MP-124 Documentation Feedback AudioCodes continually strives to produce high quality documentation. If you have any comments (suggestions or errors) regarding this document, please fill out the Documentation Feedback form website https://online.audiocodes.com/documentation-feedback. Hardware Installation Manual Document #: LTRT-59850...
Hardware Installation Manual 1. Introduction Introduction This document provides a hardware description of the MediaPack MP-124 product (hereafter, referred to as device) and provides step-by-step instructions on cabling the device. Note: MP-124 Rev. E has replaced MP-124 Rev. D. • MP-124 Rev.
Page 10
MP-124 This page is intentionally left blank. Hardware Installation Manual Document #: LTRT-59850...
DC-powered model: unwired DC terminal block with two crimping screws Two short equal-length brackets and bracket-to-device screws for 19-inch rack • installation • Regulatory Information document Check, retain and process any documents. Notify AudioCodes or your local supplier of any damage or discrepancies. MediaPack Analog Gateways MP-124...
Page 12
MP-124 This page is intentionally left blank. Hardware Installation Manual Document #: LTRT-59850...
Hardware Installation Manual 3. Physical Description Physical Description This chapter provides a physical description of the device. Physical Dimensions and Operating Environment The device's physical dimensions and operating environment are listed in the table below: Table 3-1: Physical Dimensions and Operating Environment Physical Specification Description Dimensions (H x W x D)
MP-124 3.2.2 LEDs The LEDs on the front panel are described in the table below. Table 3-2: Front-Panel LED Descriptions Label Color State Function Ready Green Device powered on, self-test OK. Orange Blinking Software loading/initialization. Malfunction. Green Valid 10/100Base-TX Ethernet connection. Malfunction.
Hardware Installation Manual 3. Physical Description Rear Panel The device's rear panel provides the port interfaces, as shown below and described in the subsequent table for the AC- and DC-powered models. AC-powered model: Figure 3-2: Rear Panel of AC-Powered Model DC-powered model: ...
MP-124 3.3.1 Ethernet LED The RJ-45 Ethernet port for Ethernet interface (labeled ETHERNET) provides LEDs that indicate Ethernet status, as described in the table below. Table 3-4: Rear-Panel Ethernet LED Description Label Color State Function ETHERNET Green Valid 10/100Base-TX Ethernet connection. Malfunction.
Hardware Installation Manual 4. Mounting the Device Mounting the Device The device can be mounted in one of the following ways: Desktop mounting – see 'Desktop Mounting' on page Installed in a standard 19-inch rack – see '19-inch Rack Mounting' on page ...
Page 18
MP-124 Rack Mount Safety Instructions When installing the chassis in a rack, implement the following safety instructions: Elevated Operating Ambient - If installed in a closed or multi-unit rack assembly, • consideration should be given to installing the equipment in an environment compatible with the maximum ambient temperature (Tma) of 40°C (104°F).
Failing to install primary surge protectors, and failing to comply with the grounding instructions or any other installation instructions, may cause permanent damage to the device. As most of the installation is the responsibility of the customer, AudioCodes can • assume responsibility for damage only if the customer can establish that the device does not comply to the standards specified above (and the device is within the hardware warranty period).
Page 20
Fasten the cable securely using a 6-32 UNC screw. The grounding and lightning protection cabling setup for the device depends on whether AudioCodes orderable FXS Patch Panel (see Section 5.1.1) or a third-party MDF (see Section 5.1.2) is used. Hardware Installation Manual...
Device Connected to MDF through AudioCodes FXS Patch Panel The grounding and lightning protection cabling setup for connecting the device to the MDF through AudioCodes orderable FXS Patch Panel is shown below: Figure 5-1: Surge Protection and Grounding using AudioCodes FXS Patch Panel MediaPack Analog Gateways MP-124...
MP-124 5.1.2 Device Connected Directly to MDF The grounding and lightning protection cabling setup for connecting the device directly to a third-party MDF is shown below: Figure 5-2: Surge Protection and Grounding Connected Directly to MDF Hardware Installation Manual Document #: LTRT-59850...
The device interfaces with the FXS analog telephone equipment (e.g., fax machines, modems, or telephones) through its 50-pin Telco connector. To connect to the equipment, you can use your own third-party, MDF connector cable or you can use AudioCodes' MP- 124 FXS Patch Panel (ordered separately from AudioCodes).
Figure 5-6: Orderable FXS Patch Panel 5.3.1 Connecting FXS Interfaces using AudioCodes FXS Patch Panel If you have purchased AudioCodes FXS Patch Panel, follow the instructions below for connecting the FXS analog equipment to the device through the Patch Panel. Note: The LEDs on the FXS Patch Panel front panel are disabled.
Hardware Installation Manual 5. Cabling the Device Connect your analog equipment to the Patch Panel, by plugging in each RJ-11 connector into the RJ-11 sockets on the Patch Panel's front panel: Figure 5-8: Connecting Analog Equipment to FXS Patch Panel 5.3.2 Connecting FXS Interfaces Directly to MDF If you are using your own third-party MDF, follow the instructions below for connecting the...
MP-124 Connect the telephone lines from the MDF to the analog equipment, by inserting each RJ-11 connector on the 2-wire line cords to the RJ-11 sockets on the front of the MDF: Figure 5-9: Connecting Device Directly to MDF for FXS Cabling Hardware Installation Manual Document #: LTRT-59850...
Telco cable, as described in the previous section. If you are using a Centronics cable that is anchored on one side, you can purchase a Velcro Strap Kit from AudioCodes to secure the cable to the device's Telco connector using a Velcro hook-and-loop cable tie (instead of using the connector's bail locks).
MP-124 connector. Keep the screws in a safe place for future use. Place the supplied bracket over the connector and then fasten it to the chassis using two screws. Depending on your cable connector requirements, use either the Hex. standoff screws, short Philips screws, or long Philips screws. Figure 5-12: Attaching Bracket over Telco Connector (e.g., Short Screws) Feed the Velcro strap through the two slots of the bracket, from the bottom slot to the top slot, with the Velcro side ("hooks") of the strap facing the chassis.
Figure 5-18: Attaching Velcro Strap to Itself Follow the instructions described in this document to connect AudioCodes Mini Patch Panel to the device, and to the analog FXS lines.
MP-124 5.3.4 Connecting FXS Interfaces using a Mini Patch Panel You can connect the device's FXS lines to FXS equipment using an AudioCodes orderable Mini Patch Panel. Figure 5-19: Mini Patch Panel for FXS Interfaces Safety Notice To protect against electrical shock and fire, use 26 AWG minimum wire cabling to connect the Mini Patch Panel and to connect the analog FXS lines.
Hardware Installation Manual 5. Cabling the Device Connect your analog equipment (for example, fax machines, modems, or telephones) by inserting each RJ-11 connector into the RJ-11 sockets on the front panel of the Mini Patch Panel (as shown in the figure below). Figure 5-20: Connecting FXS Lines using Mini Patch Panel Secure the Mini Patch Panel using the provided adhesive stickers or rest it on the rack shelf in a convenient position.
MP-124 Connecting Device to PC for Serial Communication The procedure below describes how to connect the device to a computer for serial RS-232 communication. The device provides serial interface through the RJ-45 port located on the rear panel: Cable adapter: straight-through RJ-45 to DB-9 cable (not supplied) ...
Hardware Installation Manual 5. Cabling the Device To connect the device to a computer for serial communication: Connect the RJ-45 connector, at one end of the cable adapter, to the device's RJ-45 port labeled ETHERENT, located on the rear panel. Figure 5-22: Connecting Device for Serial Communication Connect the DB-9 connector, at the other end of the cable adapter, to either the COM RS-232 communication port on your computer.
MP-124 Connecting Device to Power The device can be powered from either a standard AC electrical outlet or a -48V DC power source (depending on ordered model). Table 5-3: Power Specifications Physical Specification Description Power Supply Single universal power supply AC: 100-240 VAC, 50-60 Hz, 1A max Input Ratings ...
Hardware Installation Manual 5. Cabling the Device 5.5.1 AC Power Supply This section describes how to connect the device to an AC electrical outlet. Warnings: The device must be connected only by professional service personnel. • Ensure that the device connects to an electrical socket outlet that provides protective •...
MP-124 5.5.2 DC Power Supply This section describes how to connect the device to a -48V DC power source. DC Safety Notice When connecting the device to a DC power supply, ensure that you adhere to the following safety guidelines: •...
Page 39
Hardware Installation Manual 5. Cabling the Device This page is intentionally left blank. MediaPack Analog Gateways MP-124...
Need help?
Do you have a question about the MediaPack 1 Series and is the answer not in the manual?
Questions and answers