Connecting Eaglehawk Nx Via Its Rs485-1 Interface To A Panel Bus - Honeywell CENTRA LINE EAGLEHAWK NX Installation & Commissioning Instructions

EAGLEHAWK NX CONTROLLER – INSTALLATION & COMMISSIONING INSTRUCTIONS

Connecting EAGLEHAWK NX via its RS485-1 Interface to a Panel Bus

NOTE: When connecting an EAGLEHAWK NX via its RS485-1 to a Panel Bus I/, it is recommended that the slide switch be set
to "END."
EAGLE-
HAWK NX
242526
GND-1
+5V GND-1
ISO
550 OHM 150 OHM 550 OHM
RS485-1 (+) RS485-1 (-)
END
1 2
F1
24 V
230 V
Fig. 34. Connecting an EAGLEHAWK NX controller via its RS485-1 interface to a Panel Bus (single transformer)
EAGLE-
HAWK NX
242526
GND-1
+5V GND-1
ISO
550 OHM 150 OHM 550 OHM
RS485-1 (+) RS485-1 (-)
END
1 2
F1
24 V 24 V
230 V 230 V
Fig. 35. Connecting an EAGLEHAWK NX controller via its RS485-1 interface to a Panel Bus (two transformers)
CentraLine I/O Module CentraLine I/O Module
71 75
Com a
72 76
Com b
73 77
24V~
78
74
24~0
CentraLine I/O Module
R
T
120 Ohm
CentraLine I/O Module
71 75
Com a
72 76
Com b
73 77
24V~
74 78
24~0
R
T
120 Ohm
F1
71 75
Com a
72 76
Com b
73 77
24V~
78
74
24~0
71 75
Com a
72 76
Com b
73 77
24V~
74 78
24~0
CentraLine I/O Module
71 75
Com a
72 76
Com b
73 77
24V~
74 78
24~0
CentraLine I/O Module
71 75
Com a
72 76
Com b
73 77
24V~
74 78
24~0
33
CentraLine I/O Module
71 75
Com a
72 76
Com b
73 77
24V~
78
74
24~0
CentraLine I/O Module
71 75
Com a
72 76
Com b
73 77
24V~
74 78
24~0
CentraLine I/O Module
71 75
Com a
72 76
Com b
73 77
24V~
74 78
24~0
CentraLine I/O Module
71 75
Com a
72 76
Com b
73 77
24V~
74 78
24~0
EN1Z-1039GE51 R1218