Wiring & Led's; Nimbus Iot Terminals; Serial Port Rs485 (D) And Rs232 (F) - Define Instruments Nimbus IoT Manual

7
WIRING & LED'S

7.1 - Nimbus IoT Terminals

Color Label Facing Up
13 14 15
Color Label Facing Down
(A & B) Relay outputs
(C) Logic output open collector
(D) RS485 Port
(E) Analog inputs

7.2 - Serial Port RS485 (D) and RS232 (F)

See 7.1D & 7.1F
RS485 Port
Unit Top
The serial terminal on the top side of the unit can be wired for RS485
as shown.
R232 Display Port
Unit Bottom
The serial terminal on the bottom side of the unit can be wired for
RS232 as shown.
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1 2 3 4 5
Label Side (Right)
Label Side (Right)
E F
16 17 18 19 20 21
8 9
6 7
G
22 23 24 25 26 27
(F) R232 Display Port
(G) Digital inputs
(H) Power supply (HV shown)
DIN
10 11 12
Rail
H
DIN
Rail
28 29
11 12 13 14 15
10 11 12
RS485
11 12 13 14 15
19 20 21
RS232
NIM2-MAN-19V01 (1104)
15