Connectivity
Electronics
Automation & Software
Workplace & Accessories
Assembly
Relay Modules & Solid-State Relays
Analogue Signal Conditioning
Power Supplies
Electronics Housings
Lightning and Surge Protection
e-mobility
Photovoltaics
Fieldbus Distributors
Network-compatible current measuring transducers ACT20C
intrinsically safe signal converter - ACT20X
signal converter and process monitoring - ACT20P
Space-saving signal converter - ACT20M
Signal converter in terminal block format - MCZ
Compact standard signal isolators - PicoPak
Signal - & serial interface converter– WAVESERIES
Process monitoring displays
Analogue-digital / digital-analogue converter
Configuration software
Accessories
Process value indicators with LCD display - ACT20D
Process value indicators with LED display - ACT20D
Process value indicators with LED display
PMX420 DC CE
Do not use product for new developments
General ordering data
Version
Input, Current/Voltage
Order No.
7940018956
Type
PMX420 DC CE
GTIN (EAN)
4032248594214
Qty.
1 pc(s).
Delivery status
This article will no longer be available in the future.
Available until
2024-03-28
Alternative product
2920050000
Dimensions and weights
Depth
96 mm
Depth (inches)
3.78 inch
Height
48 mm
Height (inches)
1.89 inch
Width
137 mm
Width (inches)
5.394 inch
Length
137 mm
Length (inches)
5.394 inch
Net weight
315.51 g
Temperatures
Storage temperature
-25 °C...70 °C
Operating temperature
0 °C...60 °C
Humidity
5 to 95 % (non-condensing)
Environmental Product Compliance
REACH SVHC
Lead 7439-92-1
Display
Decimal point
99.99
Display range
-9999...9999, -999...9999
Display value
Percentage or real value display
Scaling
Variable
Type
4-digit, red LED, 14.2 mm
General data
Accuracy
0.1% of FSR
Configuration
DIP switch
Cut-off frequency (-3 dB)
5 Hz
DIN Rail compatibility
Yes
Input/Output
Voltage/current input
Linearity
<0.05 %, <0.1 % typ.
Long-term drift
0.1 % / 10.000 h
Power consumption
8.5 W @ 24 V DC, 6 W @ 24 V DC
Protection degree
IP20, IP65
Step response time
300 ms (10...90 %)
Temperature coefficient
<0.02 % / °C
Type of connection
Screw connection
Type of mounting
Control panel assembly, Front mounting
Voltage supply
18…50 V DC, 18…35 V AC
Input
Attenuation factor
0...99, programmable digital filter
Input current
-22...+22 mA (preset to 4...20 mA)
Input resistance
25 Ω (current input) or 1.5 MΩ (voltage input)
Input signal
-22...+22 mA / -11...+11 V
Input voltage
-11...+11 V
Min. step response time
300 ms (10...90 %)
Number of inputs
1
Response time
<50 ms
Sensor current
4...20 mA
Type
Adjustable input for current or voltage
Output
Number of channels
1
Output current mode
Residual ripple (current mode output)
<1 µA
Output (digital)
Contact material
AgNi
Status indicator
LED
Output (analogue)
Number of analogue outputs
1
Insulation coordination
EMC standards
DIN EN 61326, EN 61326
Impulse withstand voltage
4 kV (1.2/50 µs)
Insulation voltage
2 kV input / power supply
Pollution severity
2
Standard
EN 50178
Connection data
Wire connection method
Screw connection
Type of connection
Screw connection
Clamping range, rated connection
1.5 mm²
Clamping range, min.
0.5 mm²
Clamping range, max.
2.5 mm²
Wire connection cross section, finely stranded, min.
0.5 mm²
Wire connection cross section, finely stranded, max.
2 mm²
Classifications
ETIM 6.0
EC000677
ETIM 7.0
EC000677
ETIM 8.0
EC000677
ETIM 9.0
EC000677
ECLASS 9.0
27-14-31-10
ECLASS 9.1
27-21-03-01
ECLASS 10.0
27-14-31-10
ECLASS 11.0
27-14-31-10
ECLASS 12.0
27-14-31-10
ECLASS 13.0
27-14-31-10
Approvals
Approvals
ROHS
Conform
UL File Number Search
UL Website
Certificate no. (cULus)
E256486
Version
Input, Current/Voltage
Order No.
7940018956
Type
PMX420 DC CE
GTIN (EAN)
4032248594214
Qty.
1 pc(s).
Delivery status
This article will no longer be available in the future.
Available until
2024-03-28
Alternative product
2920050000
Depth
96 mm
Depth (inches)
3.78 inch
Height
48 mm
Height (inches)
1.89 inch
Width
137 mm
Width (inches)
5.394 inch
Length
137 mm
Length (inches)
5.394 inch
Net weight
315.51 g
Storage temperature
-25 °C...70 °C
Operating temperature
0 °C...60 °C
Humidity
5 to 95 % (non-condensing)
REACH SVHC
Lead 7439-92-1
Decimal point
99.99
Display range
-9999...9999, -999...9999
Display value
Percentage or real value display
Scaling
Variable
Type
4-digit, red LED, 14.2 mm
Accuracy
0.1% of FSR
Configuration
DIP switch
Cut-off frequency (-3 dB)
5 Hz
DIN Rail compatibility
Yes
Input/Output
Voltage/current input
Linearity
<0.05 %, <0.1 % typ.
Long-term drift
0.1 % / 10.000 h
Power consumption
8.5 W @ 24 V DC, 6 W @ 24 V DC
Protection degree
IP20, IP65
Step response time
300 ms (10...90 %)
Temperature coefficient
<0.02 % / °C
Type of connection
Screw connection
Type of mounting
Control panel assembly, Front mounting
Voltage supply
18…50 V DC, 18…35 V AC
Attenuation factor
0...99, programmable digital filter
Input current
-22...+22 mA (preset to 4...20 mA)
Input resistance
25 Ω (current input) or 1.5 MΩ (voltage input)
Input signal
-22...+22 mA / -11...+11 V
Input voltage
-11...+11 V
Min. step response time
300 ms (10...90 %)
Number of inputs
1
Response time
<50 ms
Sensor current
4...20 mA
Type
Adjustable input for current or voltage
Residual ripple (current mode output)
<1 µA
Contact material
AgNi
Status indicator
LED
Number of analogue outputs
1
EMC standards
DIN EN 61326, EN 61326
Impulse withstand voltage
4 kV (1.2/50 µs)
Insulation voltage
2 kV input / power supply
Pollution severity
2
Standard
EN 50178
Wire connection method
Screw connection
Type of connection
Screw connection
Clamping range, rated connection
1.5 mm²
Clamping range, min.
0.5 mm²
Clamping range, max.
2.5 mm²
Wire connection cross section, finely stranded, min.
0.5 mm²
Wire connection cross section, finely stranded, max.
2 mm²
ETIM 6.0
EC000677
ETIM 7.0
EC000677
ETIM 8.0
EC000677
ETIM 9.0
EC000677
ECLASS 9.0
27-14-31-10
ECLASS 9.1
27-21-03-01
ECLASS 10.0
27-14-31-10
ECLASS 11.0
27-14-31-10
ECLASS 12.0
27-14-31-10
ECLASS 13.0
27-14-31-10
Approvals
ROHS
Conform
UL File Number Search
UL Website
Certificate no. (cULus)
E256486
This function is provided via the external service provider https://supplyframe.com. By clicking on "Continue" you will be redirected to this page. This leads to a data transfer of personal data to non-European countries. Please check the data protection policy of the external website, for which Weidmüller assumes no responsibility and liability.