Industrial Scientific Corporation RGX ユーザーズマニュアル

 

37 

Table 4.1 Customer-supplied equipment and services 

Item  

Purpose  

Restrictions

a

 

Lock  

Supports restricted access to 
the unit's interior. 

Suitable for the installation location. 

a

All customer-supplied equipment, tools, and services must comply with and be used in ways that meet any restrictions imposed by the 

hazardous-classified area; local, state, or national codes, regulations, standards, permits, or other requirements; and the AHJ.  

b

Ensure a minimum distance of 5 m (16 ' 4 ″) between a unit and its optional power-supply accessory from Industrial Scientific, or any that 

are in use nearby.   

Site Selection 

Choose an operation location (site) that is in compliance with the product's 

certified use restrictions

 

and 

product specifications.

 Ensure the site also supports the following.  

x  The unit is hinged on its left side and is opened from right to left. Avoid locations that that block this 

movement.  

x  If the RGX will be used with a compatible power-supply accessory from Industrial Scientific (ISERTPS 

or ERTPS), ensure the site allows sufficient space for the RGX and its Intrinsic Safety (IS) Cable 

Adapter, which extends down 62.2 cm (24.5 ″) from IS power port on the left side of the RGX. Ensure 
the ISERTPS and ERTPS are installed and used in accordance with the instruction provided in their 
respective product manuals. 

x  If the RGX will be used with the ISERTPS or ERTPS power-supply accessory, maintain a minimum 

distance of 5 m (16 ' 4 ″) between the RGX and the accessory or any nearby ISERTPS or ERTPS 
accessories (see Figure 4.1 below). This allows the RGX to be operated in a manner designed to 
prevent radio frequency interference per FCC (Federal Communications Commission) requirements.  

x  If the RGX will be connected to a compatible customer-supplied, customer-installed fixed DC power 

source, Ethernet cable, or both, ensure the site will accommodate the length of the intended conduit.  

x  To support the unit's wireless performance (Wi-Fi and LENS Wireless), ensure its placement or 

installation allows for a minimum distance of 1 m (3 ' 3 ″) between the bottom of the unit and the 
ground.  

x  If the unit will use cellular, Wi-Fi, or both of these communication methods, ensure the site serves any 

connection-range requirements of those services and is not shielded.  

x  To achieve best performance for a unit that will use GPS, cellular communication, or both, ensure the 

site provides large, open-sky access and allows the unit to be mounted or placed using a vertical 
orientation, its handle toward the sky. Units used in an indoor environment cannot receive the signal 

required for GPS functionality.  

x  Ensure the unit and any cable or cord connections are situated away from standing water. 
 
 
 
 
 
 

Modified: 2018-05-25 13:18:14 EDT

Drawn By: Gaygan, Nancy

Created: 2018-05-16 10:24:51 EDT

Rev: 1

Printed By: Kuzmich, Bob

Int: 1.5

Date:May 29, 2018