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Common Specifications for Environment-resistive Slaves Section 6-1
6-1 Common Specifications for Environment-resistive Slaves
The following table lists specifications that are common to all Environment-
resistive Slaves. For details on specifications for each Slave, refer to the fol-
lowing Slave specifications pages.
Item Specifications
Communications power supply
voltage
11 to 25 V DC (Supplied from the communica-
tions connector.)
I/O power supply voltage 20.4 to 26.4 V DC (24 V DC, −15 to +10%)
Noise immunity Conforms to IEC61000-4-4. 2 kV (power lines)
Vibration resistance 10 to 150 Hz, 0.7-mm double amplitude
Shock resistance
150 m/s
2
Dielectric strength 500 V AC (between isolated circuits)
Insulation resistance 20 MΩ min. (between isolated circuits)
Ambient temperature −10 to +55°C
Ambient humidity 25% to 85% (with no condensation)
Operating environment No corrosive gases
Storage temperature −25 to +65°C
Enclosure rating IP67
Mounting M5 screws for both front and rear panel
Mounting strength 100 N
Communications connector
strength
30 N
Screw tightening torque Round connector (communications connectors,
power supply, I/O): 0.39 to 0.49 N·m
M5 (mounting Unit from front panel): 1.47 to
1.96 N·m
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