System-sensor BEAM200 and BEAM200S Manuel d'utilisateur télécharger pdf (Page 7)

FIGURE 10. SWITCH LOCATIONS:

ALIGNMENT

SENSITIVITY

TEST

RESET

STYLE 7 ISOLATOR SHUNTS

(SHOWN DISABLED)

CODE SWITCH - TENS ONES

C0263-00

FIGURE 11. ALIGNMENT ADJUSTMENT LOCATIONS:

ALIGNMENT MIRROR

ALIGNMENT GUNSIGHT

DIGITAL SIGNAL

STRENGTH

READOUT

HORIZONTAL

ADJUSTMENT

VERTICAL

ADJUSTMENT

OPTICS

LOCK-DOWN

SCREWS

ALIGNMENT

POSITION

INDICATOR

C0264-00

FIGURE 12. COARSE ALIGNMENT PROCEDURE:

EYE

REFLECTOR

C0265-00

FIGURE 13. HOUSING SCREW LOCATIONS:

SCREW LOCATIONS

RESET SWITCH

C0266-00

SHORT CIRCUIT ISOLATION

The detector includes an on-board circuit isolator that allows for NFPA72 style

7 operation. In cases where style 7 operation is not desired the isolator can be

disabled using the two shunts on the circuit board. See Figure 10 for jumper

locations. When the jumpers are present the isolator is disabled. This is the

default state.

SENSITIVITY SELECTION

The detector has six sensitivity selections. Each of these selections is only

acceptable over a specific distance separation between the detector and the

reflector per UL268. The chart below is used to determine which selections are

acceptable for your installed distance. The sensitivity of the detector can be

set only when the housing is removed and the detector is not in the fine ad-

justment step of the alignment mode, indicated by the illumination of the dual

digital display. To set the sensitivity depress the sensitivity button one time.

See Figure 10. Once the switch is pressed the digital display will illuminate

and read the current sensitivity setting in percent obscuration. To change the

sensitivity continue to depress the sensitivity switch until the desired setting

is achieved. The digital display will turn off automatically if no further switch

presses occur.

D400-74-00 7 I56-2289-005R

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15

Commentaires sur ces manuels

Pas de commentaire

System-sensor BEAM200 and BEAM200S Manuel d'utilisateur Page 7

Commentaires sur ces manuels

Produits connexes et manuels pour Équipement System-sensor BEAM200 and BEAM200S