Item Specifications
Emissions Compliant standards
EN 61326-1 ClassA , EN 61326-2-1,   EN 55011 : Class A,Group1
EMC Regulatory Arrangement in Australia and New Zealand EN 55011 Class A, 
Group 1
Korea Electromagnetic Conformity Standard ( 한국 전자파적합성기준 )
This product is a Class A (for industrial environment) product. Operation of this 
product in a residential area may cause radio interference.
Further, when a measurement lead or probe is connected to an input module or 
when connected to the device under measurement, the emission requirements 
may be exceeded.
In such cases, the user will be required to correct the interference.
Cable conditions
Functional ground cable
Use a cable that is 3 m or less in length to connect to ground.
DC power cable
Use a cable that is 3 m or less in length. Do not connect to a DC distribution 
network.
Ethernet port (Ethernet)
Use a category 5 or better STP cable that is 30 m or less in length.
USB port for PCs
Use a shielded USB cable that is 3 m or less in length.
I/O port
Use a cable that is 3 m or less in length.
Immunity Compliant standards
EN 61326-1 Table 2 (for use in industrial locations), EN 61326-2-1
When a measurement lead or probe is connected to an input module or when 
connected to the device under measurement, the immunity requirements may 
not be met.
In such cases, the user will be required to correct the interference.
Influence in the immunity environment
701261   ≤ ± 3 mV
701262   ≤ ± 3 mV
701265   ≤ ± 0.05 mV
701270   ≤ ± 500 μSTR
701271   ≤ ± 500 μSTR
701275   ≤ ± 6 mV
720211   ≤ ± 50 mV
720220   ≤ ± 20 mV
720221   ≤ ± 2 mV
720230   No bit error
720240   No error
720241   No error
720243   No error
720250   ≤ ± 20 mV
720254   ≤ ± 15 mV
720266   ≤ ± 0.05 mV
720268   ≤ ± 100 mV
720281   ≤ ± 0.01 Hz
Cable conditions
Same as the emission cable conditions
Environmental standard Compliant standard
EN 50581 Monitoring and control instruments including industrial monitoring 
and control instruments.
Vibration resistance standard JIS D 1601:1995 5.2 5.3 (1) Type 1: Type A compliant
Function: 10 m/s
2
, 5-400 Hz, XYZ axes 10 minutes each
Durability: 30 m/s
2
, 33 Hz, Z axis 4 hours, X and Y axes 2 hours each
1  Battery pack cover (720923) is required for battery pack operation.
6.12  General Specifications