RELAY MODULE
WIRING
Refer to Figure VII-8 for identification of relay wiring
terminals.
SWITCH SETTING
Each relay module must be assigned a unique address
(1 to 8) using switch assemblies S1 and S2 on the relay
module circuit board. See Figure VII-9 for the location
of switches on the circuit board. Refer to Table VII-1 to
determine the correct switch positions for the desired
address. Note that switch S1-1 is not used.
VII-8
S3
S2
S1
DS1
RELAY MODULE
MODULE ADDRESS SWITCHES
RESET SWITCH
TROUBLE LED
ON
12
1
2
}
A1862
1
TB1
12
Figure VII–9—Location of Switches on Relay Module
Module
Switch Position
Address
S1–2
S2–1
S2–2
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
T0016A
Table VII–1—
Switch Positions for Relay Module Addresses
K1
NOTES:
1. ALL RELAY OUTPUTS ARE SHOWN IN NORMAL STANDBY CONDITION.
2. ALL CONTACTS ARE THE DRY CONTACT TYPE.
3. OUTPUTS OF ALL RELAYS ARE NOT SUPERVISED.
4. RATINGS ARE 2A MAXIMUM AT 24 VDC; 1A AT 120 VAC.
5. THE MAXIMUM NUMBER OF BOARDS PER SYSTEM IS EIGHT.
6. THE MAXIMUM WIRE SIZE IS 12 AWG, ONE WIRE PER TERMINAL.
K2
K3
K4
1
2
3
4
5
6
7
8
9
10
11
12
B1861
Figure VII–8—Wiring Terminals for Relay Module
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...
