Omron CJ Series Operation Manual page 53

 General Specifications
General specifications of the CJ-series PROFIBUS Master Units conform to the general specifica-
tions for the NJ-series Controller Units.
Installation Mounting position
Unit classification
Applicable unit numbers
Maximum number of Units per NJ-series
Controller Unit
Current consumption
Dimensions (W x H x D)
Weight
Environment Ambient temperatures
Ambient operating humidity
Vibration resistance
Shock resistance
Dielectric strength
Conformance to EMC and Electrical
safety standards
Front Case Settings
Indicators
PROFIBUS Connector
Memory Area CIO Area words allocated for the CPU
Allocation Bus Unit
DM Area words allocated for the CPU
Bus Unit.
I/O Data allocations
PROFIBUS DP-V1 status flags
CJ-series PROFIBUS Master Unit Operation Manual for NJ-series CPU Unit (W509)
Item
1 Features and System Configuration
Specification
• CPU Rack,
• Expansion Rack
CPU Bus Unit
0 to F (Hex)
16
400 mA max at 5 VDC
31 x 90 x 65 mm
100g (typical)
Operating temperature: 0 to 55C
Storage temperature: –20 to 75C
10% to 90% (with no condensation)
Conforms to IEC60068-2-6, test Fc. 10 to 54.8Hz, 0.25-mm ampli-
tude, 54.8 to 300Hz, acceleration: 29.4 m/s
tions for 120 minutes each. (Total time: 12 linear sweeps x 10
minutes / sweep = 120 minutes)
Conforms to IEC60068-2-27, test Ea. 196 m/s
X, Y, and Z directions
600 VAC (between isolated circuits)
EN61000-6-2: 2001
EN61000-6-4: 2001/CISPR11
EN61131-2:1994+a12:2000
Unit Number rotary switch, range: 0 to F (Hex)
7 LEDs, indicating Unit status and PROFIBUS status:
Unit status: RUN (Green indicator)
ERC (Red indicator)
Host CPU status: ERH (Red indicator)
Configuration status: PRM (Green indicator)
PROFIBUS status: BST (Green indicator)
COMM (Green indicator)
BF (Red indicator)
9-pin sub-D female connector (#4/40 UNC thread)
Fixed allocation of 25 words per Unit.
CIO words provide:
• 2 words for software switches
• 1 word for the Global-Control
• 21 words for the Unit and Slave statuses
Fixed allocation of 100 words per Unit.
DM Area allocated to the Unit is reserved for future use.
Maximum total size: 7168 words
I/O Data can be allocated to up to 2 input areas and 2 output areas.
Input and output areas can be mapped to CIO, DM, WR, and HR
Areas, as well as EM banks. Mapping must be defined through con-
figurator.
DPV1 Connection/Abort status flags: 16 words.
The status flags can be mapped to CIO, DM, WR, and HR Areas, as
well as EM banks. Mapping must be defined through configurator.
1
2
in X, Y, and Z direc-
2
three times each in
1-13