Installation Procedure

DANGER
HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH Remove all power from the device before removing any covers or elements of the system, and prior to installing or removing any accessories, hardware, or cables. Unplug the power cable from both this product and the power supply prior to installing or removing the product. Always use a properly rated voltage sensing device to confirm power is off where and when indicated. Replace and secure all covers or elements of the system before applying power to this product. Use only the specified voltage when operating this product. This product is designed to use 24 Vdc. Always check whether your device is DC powered before applying power. Failure to follow these instructions will result in death or serious injury.

DANGER

HAZARD OF ELECTRIC SHOCK, EXPLOSION, OR ARC FLASH

Remove all power from the device before removing any covers or elements of the system, and prior to installing or removing any accessories, hardware, or cables.
Unplug the power cable from both this product and the power supply prior to installing or removing the product.
Always use a properly rated voltage sensing device to confirm power is off where and when indicated.
Replace and secure all covers or elements of the system before applying power to this product.
Use only the specified voltage when operating this product. This product is designed to use 24 Vdc. Always check whether your device is DC powered before applying power.

Failure to follow these instructions will result in death or serious injury.

CAUTION
RISK OF INJURY Hold this product in place after removing the screws. Use both hands. Failure to follow these instructions can result in injury or equipment damage.

NOTICE
EQUIPMENT DAMAGE Keep this product stabilized in the panel cutout while you are installing or removing the screw fasteners. Failure to follow these instructions can result in equipment damage.

NOTICE
BROKEN ENCLOSURE Do not exert more torque than the amount specified. Failure to follow these instructions can result in equipment damage.

Based on the Panel Cutout Dimensions, open a mount-hole on the panel and attach the product to the panel from the front side.
Confirm that the anti-drop lock on the top of the product is attached to the panel.
1. Anti-drop lock
2. Panel

Insert the installation fasteners into the bracket openings at the top, bottom, left and right, and use a screwdriver to tighten the screws little by little, alternating between diagonally-positioned screws.

NOTE: The necessary torque is 0.5 N•m (4.4 lb-in).

Panel

The number of installation fasteners for each model is as follows.

12-inch wide	Top - 2, Bottom - 2
15-inch, 15-inch wide, 19-inch wide	Top - 2, Bottom - 2, Left - 2, Right - 2