Omron CJ Series Operation Manual page 66

1 Introduction
• Required Peripheral Devices
Specifications
Flat Connector Socket
Flat Connector Plug
Terminating Resistor
Flat Cable I
Special Tool (Pliers)
System Configuration
Computer
(CX-Integrator)
Layout
• Wiring form: Branching from trunk line to branch lines, with no sub-branch lines.
• Wiring distance: 30 m or less.
• Communications Power Supply to Slave Units: Supplied to all collectively.
Cable type
Baud rate
Wiring No branch lines
form
With Without
branch sub-branch
lines lines
(branch line
extension)
With sub-
branch
lines
Maximum length for trunk lines
and sub-trunk lines
*1 You cannot use Flat Cable II because there are no Multidrop Connectors for Flat Cable II, so multidrop connec-
tions are not possible.
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Model
DCN4-TR4
DCN4-BR4
DCN4-TM4
DCA4-4F10
DWT-A01
NJ-series CPU Unit
CompoNet Master Unit (unit number: 5)
NJ-series Controller
16 inputs 16 inputs + 8 outputs
Node Node address #1
address #0
Word Slave Units
Round Cable I
4 Mbps 3 Mbps 1.5 Mbps
All can be used.
Not sup- Sup- Not
ported. ported sup-
(0.5 m). ported.
Not supported.
30 m 100 m
CJ-series CompoNet Master Unit Operation Manual for NJ-series CPU Unit (Cat. No. W493)
Quantity
7 Order in units of ten.
10 Order in units of ten.
1 Order in units of ten.
1 Order in increments of 100 m.
1 ---
Flat Cable
16 outputs
2 inputs
Node
Bit node
address #2
address BIT#0
Round Cable II, Flat Cable I, or Flat Cable II
93.75
4 Mbps 3 Mbps
kbps
(*1) All can be used.
Sup- Sup- Not sup- Sup-
ported ported ported. ported
(2.5 m). (6 m). (0.5 m).
Not supported.
30 m 500 m 30 m
Remarks
2 inputs 2 outputs
Bit node Bit node
address BIT#1 address BIT#2
Bit Slave Units
1.5
93.75 kbps
Mbps
Sup- Supported (unre-
ported stricted branching).
(2.5 m).
Sup- Supported (unre-
ported stricted branching).
(2.5 m).
200 m total per
segment (unre-
stricted branching).