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8.
Specifications
Compatible Standards
Electromagnetic Compatibility
Emissions
Radiated Emission
Conducted Emission
Harmonics Measurement
Flicker Meter Measurement
Immunity
Electrostatic discharge Immunity
Radio Frequency Electromagnetic field Immunity
Electrical Fast Transient/Burst Immunity
Surge Immunity
Conducted Disturbances, Induced By Radio Frequency
Fields Immunity
Power Frequency Magnetic Field Immunity
Voltage Dips and Short Interruptions
Safety
Europe
U.S. and Canada
Installation Category
Measuring Category
Pollution Degree
*1：PICQ2/8 is intended to be placed in an industrial control panel or similar type of enclosure.
The devices covered under this category are incomplete in certain constructional features or restricted in performance capabilities and
are intended for use as components of complete equipment submitted for investigation rather than for direct separate installation in the
field. The final acceptance of the component is dependent upon its installation and use in complete equipment submitted to UL. See
"UL product iQ (UL certified product search platform )" for details.
MODBUS RTU Communication Specifications
Item
Physical interface
Protocol
Synchronization method
Transmission wiring type
Baud rate
Data bit
Stop bit
Parity
Slave address
Distance
Max. number
Response time
Terminate
Recommended cable
■Read the following document as well as this user's manual.
・Electronic Multi-Measuring Instrument ME Series MODBUS Interface specifications (Ref. No. LSPM-0075)
CE, as per EN61010-1: 2010 （3
UL, cUL Recognized
as per UL61010-1: 2012 （3
IEC61010-1: 2010 （3
CCN：PICQ2/8 (*1)
Ⅲ
Ⅲ
2
RS-485 2wires half duplex
RTU mode
Start-stop synchronization
Multi-point bus (either directly on the trunk cable, forming a daisy-
chain)
2400 bps, 4800 bps, 9600 bps, 19200 bps, 38400 bps
(Default is 19200 bps)
8
1 or 2 (Default is 1)
ODD,EVEN or NONE (Default is EVEN)
1 to 255 (FFh) (Default is 1, 0 is for broadcast mode)
(248 to 255 are reserved)
1200 m
31
1 s or less (time to response after query data is received)
120 Ω 1/2 W
Shielded twisted pair cable, AWG 24 to 14
119
EN61326-1/ EN 55011/CISPR 11，
FCC Part15 Subpart B Class A
EN61326-1/ EN 55011/CISPR 11
FCC Part15 Subpart B Class A
EN61000-3-2
EN61000-3-3
EN61326-1,EN IEC 61000-6-2/EN61000-4-2
EN61326-1,EN IEC 61000-6-2/EN61000-4-3
EN61326-1,EN IEC 61000-6-2/EN61000-4-4
EN61326-1,EN IEC 61000-6-2/EN61000-4-5
EN61326-1,EN IEC 61000-6-2/EN61000-4-6
EN61326-1,EN IEC 61000-6-2/EN61000-4-8
EN61326-1,EN IEC 61000-6-2/EN61000-4-
11
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Specifications
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