zenitel EAPFX-1-V2 Exigo Industrial Ex Access Panel Instruction Manual

zenitel EAPFX-1-V2 Exigo Industrial Ex Access Panel

Exigo EAPFX & Turbine TFIX Ex Series

Mounting procedures are the same for all units in the Exigo and Turbine Ex series.

Contents of the Delivery

The unit comes with 4 blind plugs already mounted. The front frame is fastened with 2 socket-head cap M6 screws.

Important Notes before Mounting

• Improper installation and operation of the Ex unit will result in the invalidation of the warranty.
• The enclosure/housing must not be opened when the unit is powered.
• The installation and connection of Ex units may only be carried out by qualified/approved personnel.

General Mounting Considerations

When the Ex unit is mounted directly onto a wall or mounting plate, it shall rest only on the fastening points provided for this purpose. The surface must be even and flat.

• The unit must be mounted on a surface to prevent access from the rear of the unit.
• Do not use countersunk screws.
• Due to the cabinet material, use as low a tightening torque as possible when mounting the unit to the surface (1.5 Nm max.)
• Washers are recommended.
• Do not use more than 2.5 Nm torque when fastening the 12 screws into the front frame.
• On Mounting Plate or Column – recommended screws:
• M5 x 20 or 25 with Philips head DIN7985 or Torx head diameter: 10 mm.
• On Wall – recommended screws:
• Panhead DIN7981 for plug or wooden wall, etc. Head diameter: 10.8 B5.5 x 38 or 45 mm.

Dimensions

Opening the Enclosure

1.  Loosen the 2 screws securing the front frame to the on-wall box.
2.  Open the enclosure by pulling the front frame out 5 mm, keeping it parallel to the on-wall box. This is necessary to get clearing for the hinges.
3.  Pull the right side of the front frame to open the enclosure fully. Do NOT open the enclosure to the extent that cables between the front and back parts become taut.

Mounting the Unit

Preparation for Drilling

The four mounting holes in the on-wall box are Ø6.4 mm. Distance: 298 x 130 mm. The size of the hole to be drilled depends on whether it is wall or column mounting.

Location
Make sure there is a clearance of a minimum of 230 mm on the left for frame movement.
Mounting Plate or Column
Fix the unit to the mounting plate or column with 4 screws that fit the 4 screw holes in each corner of the on-wall box (Ø6.4 mm). Use M5 x 20 or 25 with Philips head DIN7985 or Torx head Ø: 10 mm.

Wall
Fix the unit to the wall with 4 screws that fit the 4 screw holes in each corner of the on-wall box (Ø6.4 mm). Use Panhead DIN7981 screw for plug or wooden wall.
Head Ø: 10.8 B5.5 x 38 or 45 mm.

Mounting Cable Gland
Remove two blind plugs and insert one M16 Ex e and one M25 Ex e cable gland. Make sure to tighten sufficiently to attain IP-66 rating for watertightness, but be aware of plastic material limitations.

Electrical Connections

• In order to ensure the required minimum degree of protection, the cable glands must be tightened securely.
• Over-tightening can impair the degree of protection and damage the Ex unit.
• When tightening the cap nut of a cable gland, a suitable tool shall be used to prevent the gland from twisting.

Specific Conditions of Use:

•  The Ex Products and associated cable glands are tested for low risk of mechanical hazard and shall be protected against higher impact energy levels if used.
•  The cable glands shall be mounted according to the manufacturer’s instructions, and additional clamping of the cable may be needed.
•  Other certified cable glands than are supplied with the product may be mounted and used according to the manufacturer’s instructions.
• For complete documentation, see Installation & Maintenance Procedures for Exigo Ex Access Panels & Turbine Ex Intercoms, Document no. A100K12133.

EU Declaration of Conformity

The following equipment is declared to be in conformity according to the following directives and international standards when the equipment is installed and used in a manner consistent with the manufacturer’s recommendations and reference documents.

The relevant certificates and declarations of conformity may be downloaded from:www.zenitel.com/customer-service/library

References

• Zenitel Solutions - Because Communication is Critical
• Library | Zenitel

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