EAGLE CONTROLLER – INSTALLATION & COMMISSIONING INSTRUCTIONS
EN1Z-0970GE51 R1112
20
Connecting RS485-1 to Panel Buses
NOTE:
When connecting RS485-1 of the EAGLE with Panel Bus I/O modules, it is recommended that the slide switch be set
to “END.”
1 2
Com a
71
75
72
76
73
77
74
78
Com b
24V~
24V
~
24~0
24~
0
CentraLine I/O Module
Com a
71
75
72
76
73
77
74
78
Com b
24V~
24~0
CentraLine I/O Module
Com a
71
75
72
76
73
77
74
78
Com b
24V~
24~0
CentraLine I/O Module
Com a
71
75
72
76
73
77
74
78
Com b
24V~
24~0
CentraLine I/O Module
Com a
71
75
72
76
73
77
74
78
Com b
24V~
24~0
CentraLine I/O Module
EAGLE
F1
GND-1
GND-1
+5V
ISO
END
EN
D
BI
AS
MI
D
RS485-1 (+) RS485-1 (-)
242526
230 V
24 V
550 OHM
550 OHM
150 OHM
Fig. 29. Connecting RS485-1 of the EAGLE with Panel Bus I/O Modules (single transformer)
1 2
Com a
71
75
72
76
73
77
74
78
Com b
24V~
24
V~
24~0
24
~0
CentraLine I/O Module
Com a
71
75
72
76
73
77
74
78
Com b
24V~
24~0
CentraLine I/O Module
Com a
71
75
72
76
73
77
74
78
Com b
24V~
24~0
CentraLine I/O Module
Com a
71
75
72
76
73
77
74
78
Com b
24V~
24~0
CentraLine I/O Module
Com a
71
75
72
76
73
77
74
78
Com b
24V~
24~0
CentraLine I/O Module
230 V
230 V
24 V
24 V
F1
F1
END
END
BI
AS
MI
D
EAGLE
GND-1
GND-1
+5V
ISO
RS485-1 (+) RS485-1 (-)
242526
550 OHM
550 OHM
150 OHM
Fig. 30. Connecting RS485-1 of the EAGLE with Panel Bus I/O Modules (two transformers)