Nodes 5-32
헄
Inputs The ACN has two on-board zone inputs. These inputs are monitored using dual EOL supervision as wired
in the following illustration.
헅
Ringnet Connect the ringnet cable to the four terminals 1A to 2B. These terminals are used for connecting the
ACN to the ringnet – as illustrated in the following connection diagram and cable type table.
Note [See the branch node diagram in the following section: “8 Input/1 Output (I/O) Node” on page 5-13.
description value zone status
OPEN 4400 Zone open
CLOSED 2200 Zone closed
DISCON 30 000 Zone disconnected
SHORT < 1400 Zone shorted
DC SUBS Variable DC Voltage substitution
I/P 1
0V
I/P 2
2K2
2K2
2K2
2K2
cable type
maximum distance
between nodes
Belden 9502 (screened) 500m
UTP Category: 5 (solid core) 1000m
Belden 9829 1000m
To Next Page
Loading...
