bolid USB-RS232 사용자 설명서 - 페이지 5

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1.5

Measuring Instruments, Tools, and Accessories

While mounting, commissioning, and maintaining the device please use the instruments, tools,

and accessories shown in Table 1.5.1.

Instrument

Digital multimeter

Cross slot screwdriver

Side-cutting pliers

1.6

1.6.1 Every device has a marking placed on the back side of its closure.

1.6.2 The marking contains the device name, its decimal number, factory number, the year and

quarter of production, and conformity marks.

1.7

The device coupled with operation documentation is packaged in a separate cardboard box.

2.1

The design of the interface converter doesn't provide its operation in aggressive and dusty

environments or in ex-hazardous premises.

2.2

– The design of the interface converter meets the requirements of electric and fire safety

including emergency operation in accordance with Russian standards GOST 12.2.007.0-75 and

GOST 12.1.004-91;

– There are no potential hazard circuits within the device;

– Do SHUT OFF power from the device before mounting, installing, and maintaining this one;

– Mounting and maintenance of the USB-RS232 shall be carried out by persons with the second

or higher accident prevention level.

The view and overall dimensions of the USB-RS232 interface converter are presented in

Figure 2.1.

The interface converter shall be operated at locations protected against atmospheric

precipitations and mechanical damage.

AC/DC voltage up to 500V, AC/DC current up to 5A, resistance up

to 2M Ohm

2 x 100 mm

160 mm

Figure 2.1 Overall Dimensions of USB-RS232

Specifications

No.................

Table 1.5.1