Ac & Dc Control - Garrett MAGNASCANNER PD 6500 Owner's Manual

Procedure:
1. Disconnect PD 6500s from power line.
2. Open access door of detection unit. (See Figure 10-2.)
3. Remove the three screws that hold controller cover.
4. Use synchronization wire (18 to 24-gauge,2 conductor) between units; connect
as shown. (See Figure 11-2.)
5. With the exception of the end units, the SH1 jumper, located on the controller board
assembly must be removed. (See Figure 11-3)
6. Replace covers and reconnect power.
7. Set the end unit (i.e., first or last in a series of PD 6500s) to MASTER CHANNEl 1
and make sure it is always connected to either AC power or battery power.
8. Set all other units to SLAVE.
9. Set the remaining units to CHANNEL 2 and 3 as shown.
10. Repeat pattern of channels 1,2, and 3 for any additional PD 6500s.
11.3.3. CASE 3
Description:
•
PD 6500(s) that interfere(s) with MT 5500(s);
•
MT 5500 must use channels 1, 2, and 3.
Procedure:
Refer to Case 2.
11.3.4. CASE 4
Description:
•
PD 6500(s) with CS 5000(s);
•
Must use channels A, B, C, and D.
11.4. AC & DC CONTROL
11.4.1 AC CONTROL
To connect an external alarm, a locking device, a
VCR/video monitor or other AC component, follow
Figure 11-4. The optically-isolated triac output con-
ducts only when the red ALARM light is illuminated.
Control should not exceed 48Vrms and 100mA. The
output is electrically isolated from ground.
©2000 GARRETT METAL DETECTORS, INC.
6/19/00
MAGNASCANNER PD 6500
OWNER'S MANUAL
8
1
36
Figure 11-3
8
1
CONTROLLER CIRCUIT BOARD
Figure 11-4
PN 1531100