Gilat SkyEdge II-c Gemini

To Next Page

CPE Installation Note

1 DCP0000072(D)

This installation note is applicable for SkyEdge II-c Gemini/Capricorn and Gemini S2X CPE

with an external power adapter.

To install the SkyEdge II-c CPE, the installer must:

• Complete Gilat VSAT Installer course

• Be familiar with the SkyEdge II-c CPE Installation Manual (DC-103322-X)

• Have the CPE configuration parameters available

VSAT AC and DC power supplies are provided by Gilat. If the power to the

VSAT is not through an AC or DC adaptor (e.g., batteries, solar panels,

rectifier ETC), the power solution must be approved by the Gilat Technical

Support.

CAUTION

 THE CPE MUST BE GROUNDED PRIOR TO INSTALLATION BY ATTACHING ONE END

OF THE GROUNDING CABLE TO THE GROUNDING STUD ON THE REAR OF THE

CPE,

AND THE OTHER END TO THE SITE MAIN GROUND CONNECTION

. 18AWG

GROUNDING CABLE SHOULD BE USED

 THE CPE MUST BE CONFIGURED PRIOR TO ATTACHING THE RF CABLES.

 THE POWER CABLE MUST BE DISCONNECTED FROM THE CPE P

RIOR TO

CONNECTING THE RF CABLES.

CAUTION

IN ORDER TO PREVENT DAMAGE TO THE RF CONNECTORS,

SECURE THE CABLES TO

A PERMANENT, STATIC OBJECT SUCH AS A TABLE OR PIPE, AT A DISTANCE OF 25-60

(10-25 IN.) FROM THE CPE, PRIOR TO CONNECTION.

General Precautions

• Do not block the ventilation openings of the CPE.

• Do not place the CPE in a location that would deviate from typical ambient

environmental conditions of temperature, humidity and moisture.

• Do not place any object on top of the CPE.

Warning

BEFORE INSTALLING THE UNIT, VERIFY THAT THE ANTENNA AND AC

POWER CORD ARE

GROUNDED SO AS TO PROVIDE PROTECTION AGAINST VOLTAGE SURGES AND STATIC

CHARGES

SECTION 810 OF THE US NATIONAL ELECTRICAL CODE, ANSI/NFPA 70, AND

SECTION 54 OF THE CANADIAN ELECTRICAL CODE PROVIDE INFORMATION WITH

REGARD TO PROPER GROUNDING OF THE MAST AND SUPPORTING STRUCTURE

GROUNDING OF THE LEAD

-IN WIRE TO AN ANTENNA DISCHARGE UNIT, SIZE OF

GROUNDING CONDUCTORS

, LOCATION OF ANTENNA DISCHARGE UNIT,

CONNECTION TO

GROUNDING ELECTRODES AND REQUIREMENTS FOR THE GROUNDING ELECTRODE.

Need help?

Do you have a question about the Gilat SkyEdge II-c Gemini and is the answer not in the manual?

Summary

Installation Prerequisites and Safety

Installer Requirements

Installer must complete Gilat VSAT course and be familiar with the Installation Manual, having configuration parameters ready.

Grounding and Connection Safety

Ground CPE prior to installation, configure before RF cables, and disconnect power before connecting RF cables.

RF Cable Handling

Secure RF cables to a static object 25-60 cm from CPE to prevent connector damage.

General Operating Precautions

Do not block ventilation, avoid extreme environments, and do not place objects on the CPE.

Electrical Safety Warning

Verify antenna and power cord grounding for protection against surges and static charges, following electrical codes.

Physical Installation and Connections

RF Cable Connection

Connect two RF cables to RF-IN and RF-OUT connectors using specified torque.

AC Adapter and Power Cords

Use the approved adapter, connect to CPE's 24VDC port, and plug into the AC receptacle.

LAN Cable Connection

Use only CAT-5 type cables to connect to the LAN port.

The SkyEdge II-c CPE (Customer Premises Equipment) is a device designed for satellite communication, specifically for Gemini/Capricorn and Gemini S2X systems, and requires an external power adapter for operation. This installation note provides essential guidelines for its proper setup and use.

Function Description:

The SkyEdge II-c CPE serves as an interface for satellite communication, enabling the transmission and reception of data. It connects to both the Low Noise Block (LNB) for receiving inbound data and the Block Upconverter (BUC) for transmitting outbound data. The device requires proper grounding and configuration before the RF cables are connected to ensure safe and optimal performance. It also features a LAN port for network connectivity, utilizing CAT-5 type cables.

Important Technical Specifications:

Grounding: Requires an 18AWG grounding cable connected to the grounding stud on the rear of the CPE and the site's main ground connection. This is crucial for protection against voltage surges and static charges.
RF Cable Connection: The RF-IN and RF-OUT connectors require a recommended torque of 13 lb*ft/in (1.5 N/m) for secure connection of the LNB and ODU cables, respectively.
Power Supply: Operates with a 24VDC power input, supplied by an approved adapter. The adapter's power plug connects to the CPE's 24VDC port, and the main power cable connects to a local AC power receptacle.
Network Connectivity: Uses CAT-5 type cables for connection to the LAN port.
Compliance: The device is designed to comply with grounding requirements outlined in Section 810 of the US National Electrical Code (ANSI/NFPA 70) and Section 54 of the Canadian Electrical Code.

Usage Features:

Installation Prerequisites: Installers must complete the Gilat VSAT Installer course, be familiar with the SkyEdge II-c CPE Installation Manual (DC-103322-X), and have the CPE configuration parameters available.
Grounding First: The CPE must be grounded before installation by attaching the grounding cable.
Configuration Before RF: The CPE must be configured prior to attaching the RF cables.
Power Disconnection: The power cable must be disconnected from the CPE before connecting the RF cables.
RF Cable Securing: To prevent damage to RF connectors, cables should be secured to a permanent, static object (like a table or pipe) at a distance of 25-60 cm (10-25 in.) from the CPE before connection.
Power Adapter: Only the approved adapter supplied by Gilat should be used. If the VSAT power is not through an AC or DC adapter (e.g., batteries, solar panels, rectifier), the power solution must be approved by Gilat Technical Support.
Placement: The CPE should be placed on an even, flat surface.

Maintenance Features:

Ventilation: Do not block the ventilation openings of the CPE to ensure proper airflow and prevent overheating.
Environmental Conditions: Avoid placing the CPE in locations that deviate from typical ambient environmental conditions (temperature, humidity, moisture) to ensure optimal performance and longevity.
Obstruction: Do not place any object on top of the CPE.
Grounding Verification: Before installation, verify that the antenna and AC power cord are grounded to protect against voltage surges and static charges. This includes proper grounding of the mast and supporting structure, grounding of the lead-in wire to an antenna discharge unit, and correct sizing and location of grounding conductors and electrodes.