8
Communication
Wiring Length
Tables
Table 4. With 2081-9044 Overvoltage Protectors
Table 5. Without Transient Suppression
Address Setting
Switch SW2 is a bank of eight dip switches. From left to right (see Figure 5) these switches are
designated as SW2-1 through SW2-8. The function of these switches is as follows:
•
SW2-1. This switch enables communication between the card
and the AUTOPULSE Z-20 CPU. Set this switch to ON for
normal operation.
•
SW2-2 through SW2-8. These switches set the card address
for the
AUTOPULSE Z-20. Refer to Table 6 for a complete
list of the switch settings for all of the possible card
addresses. Set each card to the address assigned in the
AUTOPULSE
Programmer.
Figure 5. DIP Switch SW2
Continued on next page
12 AWG (3.309 mm²)
14 AWG (2.801 mm²)
16 AWG (1.309 mm²)
18 AWG (0.823 mm²)
2,500 ft.
(762 m)
2,500 ft.
(762 m)
2,450 ft.
(746.76 m)
1,650 ft.
(502.92 m)
12 AWG
(3.309 mm²)
14 AWG
(2.801 mm²)
16 AWG
(1.309 mm²)
18 AWG
(0.823 mm²)
2,500 ft.
(762 m)
2,500 ft.
(762 m)
2,500 ft.
(762 m)
2,349 ft.
(715.97 m)
ON
OFF
(DIP Switch shown is set at address 31)
1 2 3 4 5 6 7 8
Most Significant Bit
Least Significant Bit
Color Touchscreen LCD Annunciator Installation Instructions,
Continued
Summary of Contents for AutoPulse Z-20
Page 12: ...579 1172AR Rev A...
