00191297-02.pdf - 第63页

User Manual S-23 HM 2 Operational Safety Software Vers ion SR.405.xx 05/99 Iss ue 2.1 Safety instructions 63 Fig. 2.1 - 8 Label: ‘Laser radiation...’ Fig. 2.1 - 9 Label: ’Caution .. .’ 2.1.9 Safety instructions for chang…

2 Operational Safety User Manual S-23 HM

2.1 Safety instructions Software Version SR.405.xx 05/99 Issue

2.1.8 Safety instructions for the PCB barcode reader (option)

Fig. 2.1 - 7 PCB barcode reader (bottom)

Key to Fig. 2.1 - 7

(1) PCB barcode reader (bottom)

(2) Label: ’laser radiation (see Fig. 2.1 - 8)

(3) Label: ’Caution ...’ (see Fig. 2.1 - 9)

CAUTION 2

The radiant power of the barcode reader‘s scanning beam is less than 1mW. This means that the

barcode reader conforms to laser class 2 and, according to DIN EN 60825-1, requires no special

safety equipment or protective measures. NEVER look into the laser beam. There is also a

safety circuit that switches off the laser diode if the polygon wheel stops or turns too slowly.

User Manual S-23 HM 2 Operational Safety

Software Version SR.405.xx 05/99 Issue 2.1 Safety instructions

Fig. 2.1 - 8 Label: ‘Laser radiation...’

Fig. 2.1 - 9 Label: ’Caution ...’

2.1.9 Safety instructions for changing the component table

Changing the component table is described in section 7.8.1 from page 321 . Always obey the fol-

lowing safety instructions to prevent injury or damage to the automatic placement system. 2

WARNING

When you change the component table, always follow the sequence for removing the plugs from

the communication unit and then connecting them again as described below. If you do not follow

the specified order, faults may occur in the component table. 2

WARNING

Move the portal out of the range of the component table over the PCB transport. This will prevent

the possibility of a head crash. 2

DANGER

Press the emergency stop mushroom-head push-button. The gantry axes are switched off and

isolated. This will prevent the gantries starting up accidentally, thus preventing the associated risk

of injury or damage. 2

Laser radiation

Do not look into the beam

Laser class 2

Caution

Laser radiation if the cover is opened

and the safety interlock is bypassed

Do not look into the beam

2 Operational Safety User Manual S-23 HM

2.2 Safety equipment Software Version SR.405.xx 05/99 Issue

2.2 Safety equipment

2.2.1 Protective covers

Fig. 2.2 - 1 SIPLACE S-23 HM safety equipment

Key to Fig. 2.2 - 1

(1) Cover and guard on the input belt

(2) Safety panels, righthand side

(3) Protective cover

(4) Cover and guard on the output conveyor

(5) Protective cover

(6) Safety panels, lefthand side