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PPC Manual Revision 1
1.4.6 Alarm Contact Output Wiring
CAUTION
Alarm Contact Output
Relay contact
AL3
AL2
AL1
COM
COM
COM
Contact rating: 240 V AC, 1 A
30 V DC, 1 A (resistance load)
104
105
106
107
108
109
ALM
Control mode AL1 terminal AL2 terminal AL3 terminal
Chapter 1: Installation and Wiring