Communication Unit Prt1-Com; Specification Of Prt1-Com - Omron PRT1-COM Operation Manual

Communication Unit PRT1-COM

2-2

Communication Unit PRT1-COM

2-2-1 Specification of PRT1-COM

Item
Model
Internal power p Voltage range
supply l
Unit current
consumption
Maximum
current
Inrush current
I/O Unit Number of
interface Units
connected
Total number
of inputs /
outputs
Rated output
Current
Overcurrent
Protection
function.
Noise immunity
Vibration resistance
Shock resistance
Dielectric strength
Ambient temperature
Ambient humidity
Operating atmosphere
Storage temperature
EMC directives
Mounting
Mounting strength
Terminal strength
I/O Unit interface connector lock
strength
Weight
Specification
PRT1-COM
24VDC +10% - 15% (20.4 to 26.4 VDC)
0.18 A max. (at 24 VDC)
0.6 A (with maximum output to I/O Unit) the
capacity required for the internal power supply of
the Communication Unit can be obtained using
the following formula: Communication Unit
internal power supply current = Communication
Unit internal current consumption + total current
Consumption for the I/O Unit interfaces.
30 A max.
8 Units max.
Total inputs (IN): 128 bytes max.
Total outputs (OUT): 128 bytes max.
0.3 A max.
105% of rated current or higher. When an
over-current occurs, the power supply to the I/O
Units will remain OFF until the PRT1-COM power
supply is turned OFF and ON again.
1,500 V p-p Pulse width: 0.1 to 1 ms, Pulse rise
time: 1 ns (via noise simulator)
10 to 150 Hz, 1.0-mm double amplitude or 70
2
m/s
2
200 m/s
500 VAC (between isolated circuits)
-10 °C to 55 °C
25% to 85% (with no condensation)
No corrosive gases
-25 °C to 65 °C
EN50081-2, EN50082-2
DIN 35-mm rail
100 N
100 N
50 N
Approx. 165 g
Section 2-2
13