Honeywell Fusion4 MSC-L User Manual

Installation - Wiring Termination Guidance
Part No.: 4418309_Rev09 Fusion4 MSC-L
Honeywell Installation & Operation Manual 4 - 67
CN-145
1 AO-2 + AO_a2 Signal - Output
(+)
Analog output
control
4-20 mA output for
primary value
presentation:
2 AO-2 - AO_b2 Signal - Output
(-)
3 AO-3 + AO_a3 Signal - Output
(+)
4 AO-3 - AO_b3 Signal - Output
(-)
5 AO-1 + AO_a1 Signal - Output
(+)
6 AO-1 - AO_b1 Signal - Output
(-)
CN-146
1 COM-1 + RS485_A_CH1 Receive RS485
communication
interface (2-wire)
Preferred interface
to:
TAS,
Fusion4 Portal
2 COM-1 - RS485_B_CH1 Transmit
3 COM-1 C RS485_Commo
n_CH1
0 V
4 COM-2 - RS485_A_CH2 Receive
5 COM-2 + RS485_A_CH2 Transmit
6 COM-2 C RS485_Commo
n_CH2
0 V
CN-147
1 ETH-1 T+ ETHER_TXP Transmit
positive
Ethernet
communication
interface
Preferred interface
to:
TAS,
Fusion4 Portal
2 ETH-1 T- ETHER_TXN Transmit
negative
3 ETH-1 R+ ETHER_RXP Receive
positive
4 ETH-1 R- ETHER_RXN Receive
negative
CN-148
1 MAINS-1 L Live Live Mains AC power
input
External AC power
for device
operation.
2 MAINS-1 N Neutral Neutral
3 MAINS-1 E Earth Earth
Terminal I/O
Floor plan
ID
Signal name
Signal
description
Type
Typical
functions

Honeywell Fusion4 MSC-L Specifications

General

Brand	Honeywell
Model	Fusion4 MSC-L
Category	Desktop
Language	English