RAD-PT100-4-IFS - I/O extension module

2904035

Radioline - I/O extension module, 4 Pt 100 inputs (-50°C ... +250°C / -58 °F ... 482 °F)

Product type Extension module
MTTF 1249 Years (SN 29500 standard, temperature 25°C, operating cycle 21%)
506 Years (SN 29500 standard, temperature 40°C, operating cycle 34.25%)
194 Years (SN 29500 standard, temperature 40°C, operating cycle 100%)
Insulation characteristics
Overvoltage category II
Degree of pollution 2

Rated insulation voltage 60 V (In accordance with EN/IEC 60079-7)
Electrical isolation 50 V (Rated insulation voltage (in each case between the Pt 100 inputs /  TBUS supply, reinforced insulation in accordance with EN 61010))
300 V (Rated insulation voltage (to adjacent devices, basic insulation in accordance with EN/IEC 61010))
Test voltage 1.5 kV AC (50 Hz, 1 min.)
Maximum power dissipation for nominal condition 0.912 W
Transient surge protection Yes
Supply
Supply voltage range 19.2 V DC ... 30.5 V DC (DIN rail connector)
Max. current consumption ≤ 38 mA (At 24 V DC, at 25°C)

Analog
Description of the input Pt 100 input
Number of inputs 4
Connection technology 2-, 3-conductor
Temperature measuring range -50 °C ... 250 °C
Measuring accuracy 0.1% (From the measuring range final value)
Process data channel 16 bit (per channel)
Max. permissible overall conductor resistance 25 Ω
Sensor input current 1 mA (constant)

Tightening torque 0.5 Nm ... 0.6 Nm
5 lbf-in. ... 7 lbf-in.
Connection method Screw connection
Stripping length 7 mm
Conductor cross section, rigid min. 0.2 mm²
Conductor cross section, rigid max. 2.5 mm²
Conductor cross section flexible min. 0.2 mm²
Conductor cross section flexible max. 2.5 mm²
Conductor cross section AWG min. 24
Conductor cross section AWG max. 14

Status display Green LED (supply voltage, PWR)
Green LED (bus communication, DAT)
Red LED (periphery error, ERR)

Dimensional drawing
Width 17.5 mm
Height 113 mm
Depth 114.5 mm

Color (Housing) gray (RAL 7042)
Material (Housing) PA 6.6-FR
Flammability rating according to UL 94 V0

Ambient conditions
Degree of protection IP20
Ambient temperature (operation) -40 °C ... 70 °C
-40 °F ... 158 °F
Ambient temperature (storage/transport) -40 °C ... 85 °C
-40 °F ... 185 °F
Altitude 2000 m
Permissible humidity (operation) 20 % ... 85 %
Permissible humidity (storage/transport) 20 % ... 85 %
Shock 16g, 11 ms
Vibration (operation) in accordance with IEC 60068-2-6: 5g, 10 Hz ... 150 Hz

CE
Certificate CE-compliant
UKCA
Certificate UKCA-compliant
ATEX
Identification  II 3 G Ex ec IIC T4 Gc
Certificate IBExU 15 ATEX B008 X
Note Please follow the special installation instructions in the documentation!
IECEx
Identification Ex ec IIC T4 Gc
Certificate IECEx IBE 13.0019X