Connecting Eaglehawk Nx Via Its Rs485-2 Interface To A Panel Bus - Honeywell CENTRA LINE EAGLEHAWK NX Installation & Commissioning Instructions

EAGLEHAWK NX CONTROLLER – INSTALLATION & COMMISSIONING INSTRUCTIONS

Connecting EAGLEHAWK NX via its RS485-2 Interface to a Panel Bus

EAGLE-
HAWK NX
2930 31
GND-2
+5V GND-2
ISO
550 OHM 130 OHM 550 OHM
RS485-2 (+) RS485-2 (-)
NO EFFECT ON RS485-2
1 2
F1
24 V
230 V
Fig. 36. Connecting an EAGLEHAWK NX controller via its RS485-2 interface to a Panel Bus (single transformer)
EAGLE-
HAWK NX
2930 31
GND-2
+5V GND-2
ISO
550 OHM 130 OHM 550 OHM
RS485-2 (+) RS485-2 (-)
NO EFFECT ON RS485-2
1 2
F1
24 V 24 V
230 V 230 V
Fig. 37. Connecting an EAGLEHAWK NX controller via its RS485-2 interface to a Panel Bus (two transformers)
EN1Z-1039GE51 R1218
CentraLine I/O Module
71 75
Com a
72 76
Com b
73 77
24V~
74 78
24~0
R
T
120 Ohm
CentraLine I/O Module
75
71
Com a
76
72
Com b
73 77
24V~
74 78
24~0
R
T
120 Ohm
F1
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
75
71
Com a
76
72
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
34
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
75
71
Com a
76
72
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