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Phoenix RAD-DI4-IFS-I/O expansion module 2901535, Radioline-I/O expansion module, 4 digital inputs (0 ... 250V AC/DC)

Application Description
Application Description for industrial applications only

Product Type Expansion Module
MTTF 1766 years (SN 29500 standard, temperature 25°C, duty cycle 21%)
653 years (SN 29500 standard, temperature 40°C, duty cycle 34.25%)
250 years (SN 29500 standard, temperature 40°C, duty cycle 100%)
insulation characteristics
Overvoltage Category II
pollution level 2

electrical isolation 300V (rated insulation voltage (in all cases refers to enhanced insulation between digital input // TBUS power supply, in accordance with EN/IEC 61010))
300V (rated insulation voltage (base isolation from adjacent equipment according to EN/IEC 61010))
Test Voltage for Digital I/O 2.5 kV AC (50 Hz,1 min)
rated conditions 0.264W
Transient overvoltage protection is
power supply
Supply Voltage Range 19.2V DC ... 30.5V DC (DIN rail connector)
Maximum current consumption 11 mA (at 24V DC(25°C))

digital quantity
Maximum current consumption 1 mA
digital quantity
Input Description Digital Input
Input Number 4
voltage input signal 0V AC/DC ... 250V AC/DC
toggle level "0" signal 0V AC/DC ... 4V AC/DC (low voltage input)
0V AC/DC ... 20V AC/DC (high voltage input)
Toggle level "1" signal 10V AC/DC ... 50V AC/DC (low voltage input)
50V AC/DC ... 250V AC/DC (high voltage input)
input frequency ≤ 2Hz

Tightening torque 0.5 Nm ... 0.6 Nm
5 lbf-in. ... 7 lbf-in.
Connection Mode screw connection
stripping length 7mm
Minimum cross section of rigid conductor 0.2 mm²
Maximum cross section of rigid conductor 2.5 mm²
flexible lead 0.2 mm²
Flexible lead maximum cross section 2.5 mm²
Minimum Wire Cross Section AWG 24
Maximum conductor cross section AWG 14

Status Display LED power supply, PWR (green)
Green LED (Bus Communication, DAT)
LED peripheral fault, ERR (red)
yellow LED (digital input, DI1)
yellow LED (digital input, DI2)
yellow LED (digital input, DI3)
yellow LED (digital input, DI4)
2865793
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Phoenix RAD-DI4-IFS-I/O Expansion Module 2901535

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