Omron V500-R521B2 User Manual page 95

General specification
Item
Number of connected antenna
set
Power voltage
Power consumption
Insulation resistance
Withstand voltage
Resistance to vibration
Impact resistance
Ambient temperature
Ambient humidity
Enclosure rating
Ground
Mass
Communication function
Item
Machine No.
Communication speed with the
upper equipment
Data transmission procedure to
the upper equipment
RS-485 termination resistance
DIP-SW is used for setting each function.
Example of System Configuration
1
24 VDC + 10 % -15 %
10 W or less
50 mM ohm or more (at 500 VDC mega), between power terminal bulk
blocs and ground terminals
100 VAC (50/60 Hz, 1 min), apply to power terminals and ground
terminals, and leak current must be 5 mA or less
10 to 150 Hz, double amplitude 0.20 mm, vibration with acceleration of
15 m/s2, at each X, Y, Z direction
8 min. each, 10 sweeps applied, without abnormal
Apply shock with acceleration of 150 m/s2, 3 times for each X, Y, Z
direction, total 18 times, without abnormality.
At operation: 0 to +45 °C
At storage: -15 to +50 °C (without freeze or dew condensation)
At operation and storage: 35 to 85 % RH (without due condensation)
IP20 (IEC60529 Standard)
D type grounding (former type 3 grounding)
Approx. 185 g
01 to 31
48000/9600/19200/38400 bps
Normal procedure (polling procedure)
• When inputting data from the upper equipment, it outputs to the ID port
immediately and transmits received reply to the upper equipment.
• When inputting data from the ID port, it waits for the inquire command
and transmits data.
• In case of 1: N connection, this procedure is recommended.
Through procedure (immediate transmission system)
• When inputting data from the upper equipment, it outputs to the ID port
immediately. It does not transmit the received reply to the upper
equipment.
• When inputting data from the ID port, it transmits to the upper
equipment immediately.
OFF (invalid)
ON (valid)
Specification
Specification
V500-R521B2/C2
Section 5
97
User's Manual