Installation; Installation Environment; Installation In The Operation Panel - Omron NT631 Operation Manuals

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Installation

On unpacking the NT631/NT631C and peripheral devices, check their external

appearance and confirm that there is no damage. Also confirm that there is no

abnormal noise on shaking the unit lightly.

Install the NT631/NT631C in the operation panel and connect the power to the

NT631/NT631C as described below.

Observe the following points when installing the PT in an operation panel.

S Do not install the unit at sites subject to the following conditions.

- Severe temperature variations

- Temperatures or humidities outside the ranges stated in the specifications

- High humidity, condensation

- Splashing chemical agents

- Severe oil splashing

- Corrosive or flammable gases

- Strong vibrations or shocks

- Direct exposure to wind and rain (outdoor sites)

- Strong ultra-violet irradiation

S Take adequate measures to ensure shielding if the unit is used at a location sub-

ject to any of the following conditions.

- Static electricity, or noise from other equipment

- Strong electromagnetic fields

- Nearby power cables

- Potential exposure to radioactivity

The NT631/NT631C is mounted in an operation panel by embedding it in the pan-

Use the panel fittings and tool (Philips screwdriver) included in the product pack-

age and follow the procedure below.

(1) Open a hole of the dimensions shown below in the panel and install the

NT631/NT631C from the front side of the panel.

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