Phoenix MACX MCR-EX-T-UIREL-UP-SP-Temperature Measurement Transmitter 2924799, Programmable Temperature Measurement Transmitter with Analog Output and 3 Threshold Relays, Intrenthal Safety Signal Input, Support 2, 3, 4 Wire Resistance Thermometer, Thermocouple, Electrical Isolation, Wide Area Power Supply, Plug-in Interface, SIL,PL.
Product Type
temperature measurement transmitter
product series
MACX Analog
Model
Ex I Isolation Amplifier with SIL and PL Functional Safety
configuration
DIP switch
Software
insulation characteristics
Overvoltage Category
II
pollution level
2
System Properties
Function
configuration
DIP switch
Software
Electrical characteristics
electrical isolation
4 road isolation
step response (0-99%)
≤ 1.75 s (SIL on)
1.3 s (SIL off)
maximum temperature coefficient
0.01 %/K
Maximum transmission error
0.1 % (e. g. for Pt 100,300 K range, 4 ... 20 mA)
Electrical isolation input/output/power supply
Test Voltage
2.5 kV AC (50 Hz, 60 s)
electrically isolated input/output
electrical isolation
375V (peak according to IEC/EN 60079-11)
Electrically isolated input/power supply
electrical isolation
375V (peak according to IEC/EN 60079-11)
galvanically isolated input/switch output
electrical isolation
375V (peak according to IEC/EN 60079-11)
galvanically isolated output/power
Rated insulation voltage
300Vrms
insulation
safety isolation conforming to IEC/EN 61010-1
power supply
Rated supply voltage range
24V AC/DC ... 230V AC/DC -20 % ... +10 % (50/60 Hz)
Supply Voltage Range
19.2V AC/DC ... 253V AC/DC (50/60 Hz)
Typical current consumption
< 100 mA (24V DC)
power consumption
< 2.4W
input data
signal
Input Number
1
input signal
temperature
resistance
voltage
measurement
Available Sensor Types (RTDs)
Pt, Ni, Cu sensors: 2, 3, 4 wires
Available Sensor Types (TC)
B, E, J, K, N, R, S, T, L, U, CA, DA, A1G, A2G, A3G, MG, LG
Temperature measurement range
-250°C ... 2500°C (range depends on sensor type)
Linear resistance measuring range
0 Ω ... 50 kΩ
potentiometer, resistance range
0 Ω ... 50 kΩ
Linear mV Signal Range
-1000 mV ... 1000 mV
