VII-12
W3
W1
W2
W5
W6
W7
W4
W8
1
TB1
SW1
SW2
SW3
SW4
DS1
MICROCONTROLLER
WITH EPROM
W9
W10
12
MODULE ADDRESS ASSIGNMENT
RESET SWITCH
TROUBLE LED
W11
U1
ON
J1
SIGNAL AUDIBLE MODULE
1
2
1
2
1
2
}
A1869
Figure VII–16—Location of Switches and Jumpers
on Signal Audible Module
Module
Switch Position
Address
SW2–2
SW1–1
SW1–2
1
ON
ON
ON
2
ON
ON
OFF
3
ON
OFF
ON
4
ON
OFF
OFF
5
OFF
ON
ON
6
OFF
ON
OFF
7
OFF
OFF
ON
8
OFF
OFF
OFF
T0019A
Table VII–7—Switch Positions for Signal Audible Module
Addresses
Table VII–6—Maximum Wiring Length
from Nominal 24 VDC Power Source to Signaling Device
Maximum Wire Length in Feet (Meters)
12 AWG
14 AWG
16 AWG
(4 mm2)* (2.5 mm2)* (1.5 mm2)*
One 2 Ampere Load
190 (58)
120 (37)
75 (23)
Two 2 Ampere Loads
95 (29)
60 (18)
35 (11)
T0029A
* Approximate Metric Equivalent.
Содержание Eagle Quantum 95-8470-05
Страница 116: ...Figure A1 A 10...
Страница 122: ...Figure B1 B 6...
Страница 125: ...APPENDIX D D 1 95 8470...
Страница 128: ...LON is a registered trademark of Echelon Corporation Modbus is a registered trademark of Modicon Inc...