Phoenix MACX MCR-SL-RPSSI-I-UP-feed isolator 2865968, feed isolator, used to supply power to 2-wire and 4-wire transmitters, HART transparent, wide-range power supply, SIL 2 (1oo1)/SIL 3 (1oo2), screw connection
Product Type
Feeder Isolator
Product Series
MACX Analog
Application
Analog Input
Channels
1
Model
Isolation Amplifier with SIL Functional Safety
configuration
DIP switch
Electrical characteristics
electrical isolation
3 End Isolation
galvanic isolation between input and output
is
signal transmission behavior
In = Out
step response (10-90%)
< 600 & micro;s (for jumpers 4 mA ... 20 mA)
maximum temperature coefficient
< 0.01 %/K
Maximum transmission error
< 0.1 % (of terminal value)
Typical transmission error
< 0.05 % (of terminal value)
electrical isolation
Test Voltage
2.5 kV AC (50 Hz, 60 s)
Overvoltage Category
II
pollution level
2
Electrically isolated input/output/power supply IEC/EN 61010-1
Standards/Regulations
IEC/EN 61010-1
Rated insulation voltage
300Vrms
insulation
security isolation
power supply
Name
Feeder Isolator Operation
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)
Maximum current consumption
< 75 mA (24V DC / 20 mA)
power consumption
< 1.6W (24V DC / 20 mA)
power consumption
< 1.9W
power supply
Name
Feeder Isolator Operation
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)
Maximum current consumption
< 45 mA (24V DC / 20 mA)
power consumption
< 1.1W (24V DC / 20 mA)
power consumption
< 1.1W
input data
signal: feeder isolator operation
Input Description
active current input
Input Number
1
current input signal
4 mA ... 20 mA
Transmitter supply voltage
> 16V (20 mA)
> 15.3V (22.5 mA)
signal: feeder isolator operation
Input Description
Passive current input
current input signal
0 mA ... 20 mA
4 mA ... 20 mA
voltage drop
< 3.5V (input isolation amplifier operation)
Output Data
signal: feeder isolator operation
Output Description
current output (active and passive)
outputs
1
voltage output signal
1V ... 5V (internal resistance, 250 Ω,0.1%)
can be configured with DIP switches
current output signal
4 mA ... 20 mA (active)
4 mA ... 20 mA (passive, external supply voltage 14...26V)
load/output load current output
< 600 Ω (20 mA)
< 525 Ω (22.5 mA)
output fluctuation
< 20 mVrms
fails
0 mA (input cable disconnected)
≥ 22.5 mA (input cable short circuit)
