Omron NJ501-1 Series User Manual page 71

Type Name Specifications
Special I/O CompoNet CompoNet remote I/O
Units Master Units
Communications
mode 0: 128
inputs and 128
outputs for Word
Slaves
Communications
mode 1: 256
inputs and 256
outputs for Word
Slaves
Communications
mode 2: 512
inputs and 512
outputs for Word
Slaves
Communications
mode 3: 256
inputs and 256
outputs for Word
Slaves, 128 inputs
and 128 outputs
for Bit Slave Units
Communications
mode 8: 1,024
inputs and 1,024
outputs max. for
Word Slaves, 256
inputs and 256
outputs max. for
Bit Slave Units
*1 A CPU Unit with unit version 1.01 or later and Sysmac Studio version 1.02 or higher are required. Refer to A-8 Version
Information for information on versions.
*2 In addition, up to 208 other words are allocated depending on the number of Slave Units to which words are allocated and
their I/O capacity. Use the CX-Integrator to allocate words.
CJ-series CPU Bus Units
Type Name
CPU Bus Serial Commu- Two RS-232C ports
Units nications Units High-speed models
Two RS-422A/485 ports
High-speed models
One RS-232C port and
one RS-422A/485 port
High-speed models
DeviceNet Unit DeviceNet remote I/O,
2,048 points; User-
specified allocations are
possible without the CX-
Integrator.
EtherNet/IP Unit Tag data links, CIP
message communica-
tions, FTP server, etc.
*1 Increases by 0.15 A/Unit when an NT-AL001 RS-232C/RS-422A Link Adapter is used. Increases by 0.04 A/Unit when a
CJ1W-CIF11 RS-422A Converter is used.
*2 Includes the weight of accessory connectors.
*3 Use an EtherNet/IP Unit with a unit version of 2.1 or later. Also use a CPU Unit with unit version 1.01 or later and Sysmac
Studio version 1.02 or higher. Refer to A-8 Version Information for information on version upgrades.
NJ-series CPU Unit Hardware User's Manual (W500)
Model
*1
CJ1W-CRM21
Specifications Model
CJ1W-SCU22
CJ1W-SCU32
CJ1W-SCU42
CJ1W-DRM21
*3
CJ1W-EIP21
Number of Words
Unit No. words allocated in
allocated DM Area
0 to 94 20 words None
(uses
words for
2 unit
numbers)
0 to 92 40 words None
(uses
words for
4 unit
numbers)
0 to 88 80 words None
(uses
words for
8 unit
numbers)
0 to 88 80 words None
(uses
words for
8 unit
numbers)
0 to 95 *2 *1
10 words None
(uses
words for
1 unit
number)
Maximum
Number of
number of
Unit No. words allo-
cated
0 to F 25 words 16 Units
0 to F 25 words 16 Units
0 to F 25 words 4 Units
2 System Configuration
Num- Current con-
sumption (A)
ber
of
Weight
moun
5 24
table
VDC VDC
Units
40 0.40 --- 130 g max.
Units
24 0.40 ---
Units
12 0.40 ---
Units
12 0.40 ---
Units
40 0.40 ---
Units
Current con-
sumption (A)
Weight
*1
Units
5 VDC 24 VDC
*1 --- 160 g max.
0.28
0.40 120 g max.
*1 140 g max.
0.36
0.29 ---
118 g max.
0.41 --- 94 g max.
2
*2
2-17