Input | | | | | |
Input | 1-phase AC | DC voltage | 1-phase AC | 1-phase AC | 1-phase AC |
Supply voltage | | | | | |
| 120 V | | 120 V | 120 V | 120 V |
| 230 V | | 230 V | 230 V | 230 V |
| | 24 ... 110 V | | | |
| Automatic range selection | | Automatic range selection | Set by means of selector switch on the device | Automatic range selection |
Input voltage | | | | | |
| 85 ... 132 V | | 85 ... 132 V | 93 ... 132 V | 85 ... 132 V |
| 170 ... 264 V | | 170 ... 264 V | 187 ... 264 V | 170 ... 264 V |
| | 16.8 ... 138 V | | | |
Wide-range input | No | Yes | No | No | No |
Overvoltage resistance | 2.3 ? Vin rated, 1.3 ms | 154 V; 0.1 s | 2.3 ? Vin rated, 1.3 ms | 2.3 ? Vin rated, 1.3 ms | 2.3 ? Vin rated, 1.3 ms |
Mains buffering at Iout rated, min. | 20 ms; at Vin = 93/187 V | 10 ms; at Vin rated | 20 ms; at Vin = 93/187 V | 20 ms; at Vin = 93/187 V | 20 ms; at Vin = 93/187 V |
Rated line frequency 1 | 50 Hz | | 50 Hz | 50 Hz | 50 Hz |
Rated line frequency 2 | 60 Hz | | 60 Hz | 60 Hz | 60 Hz |
Rated line range | 47 ... 63 Hz | | 47 ... 63 Hz | 47 ... 63 Hz | 47 ... 63 Hz |
Input current | | | | | |
| 0.9 A | | 2.3 A | 2.1 A | 4.2 A |
| 0.5 A | | 1.2 A | 1.2 A | 1.9 A |
| | 2.4 A | | | |
| | 0.6 A | | | |
Switch-on current limiting (+25 °C), max. | 22 A | 20 A | 20 A | 45 A | 55 A |
Duration of inrush current limiting at 25 °C | | | | | |
| 3 ms | 10 ms | 3 ms | 3 ms | 3 ms |
I?t, max. | 1 A?·s | 5 A?·s | 1.2 A?·s | 1.8 A?·s | 3.3 A?·s |
Built-in incoming fuse | T 1.6 A/250 V (not accessible) | T 6.3 A/250 V (not accessible) | T 3,15 A/250 V (not accessible) | T 3,15 A/250 V (not accessible) | T 6.3 A/250 V (not accessible) |
Protection in the mains power input (IEC 898) | Recommended miniature circuit breaker: 3 A characteristic C | Recommended miniature circuit breaker: from 10 A characteristic C, suitable for DC | Recommended miniature circuit breaker: from 6 A characteristic C | Recommended miniature circuit breaker: from 10 A characteristic C or from 6 A characteristic D | Recommended miniature circuit breaker: from 10 A characteristic C |
Output | | | | | |
Output | Controlled, isolated DC voltage | Controlled, isolated DC voltage | Controlled, isolated DC voltage | Controlled, isolated DC voltage | Controlled, isolated DC voltage |
Rated voltage Vout DC | 24 V | 24 V | 24 V | 24 V | 24 V |
Total tolerance, static ± | 3 % | 3 % | 3 % | 3 % | 3 % |
Static mains compensation, approx. | 0.1 % | 0.2 % | 0.1 % | 0.2 % | 0.1 % |
Static load balancing, approx. | 0.2 % | 0.4 % | 0.5 % | 0.4 % | 0.5 % |
Residual ripple peak-peak, max. | 50 mV | 150 mV | 50 mV | 150 mV | 50 mV |
Residual ripple peak-peak, typ. | 5 mV | 30 mV | 10 mV | 40 mV | 15 mV |
Spikes peak-peak, max. (bandwidth: 20 MHz) | 150 mV | 240 mV | 150 mV | 240 mV | 150 mV |
Spikes peak-peak, typ. (bandwidth: 20 MHz) | 20 mV | 150 mV | 20 mV | 90 mV | 60 mV |
Product function Output voltage adjustable | No | No | No | No | No |
Output voltage setting | - | - | - | - | - |
Status display | Green LED for 24 V OK | Green LED for 24 V OK | Green LED for 24 V OK | Green LED for 24 V OK | Green LED for 24 V OK |
On/off behavior | No overshoot of Vout (soft start) | No overshoot of Vout (soft start) | No overshoot of Vout (soft start) | No overshoot of Vout (soft start) | No overshoot of Vout (soft start) |
Startup delay, max. | 2 s | 3 s | 2 s | 3 s | 2 s |
Voltage rise, typ. | 10 ms | 5 ms | 10 ms | 100 ms | 10 ms |
Rated current value Iout rated | 2 A | 2 A | 5 A | 5 A | 10 A |
Current range | 0 ... 2 A | 0 ... 3 A | 0 ... 5 A | 0 ... 5 A | 0 ... 10 A |
| | 3 A up to +60°C at Vin > 24 V | | | |
Supplied active power typical | 48 W | 48 W | 120 W | 120 W | 240 W |
Short-term overload current | | | | | |
| 9 A | 9 A | 20 A | 20 A | 38 A |
| 9 A | 9 A | 20 A | 20 A | 38 A |
Duration of overloading capability for excess current | | | | | |
| 90 ms | 270 ms | 100 ms | 180 ms | 80 ms |
| 90 ms | 270 ms | 100 ms | 80 ms | 80 ms |
Parallel switching for enhanced performance | Yes | Yes | Yes | No | Yes |
Numbers of parallel switchable units for enhanced performance | 2 | 2 | | | |
Efficiency | | | | | |
Efficiency at Vout rated, Iout rated, approx. | 84 % | 75 % | 87 % | 84 % | 90 % |
Power loss at Vout rated, Iout rated, approx. | 9 W | 16 W | 18 W | 23 W | 27 W |
Closed-loop control | | | | | |
Dynamic mains compensation (Vin rated ±15 %), max. | 0.1 % | 0.3 % | 0.1 % | 0.3 % | 0.1 % |
Dynamic load smoothing (Iout: 50/100/50 %), Uout ± typ. | 0.8 % | 2.5 % | 1 % | 3 % | 2 % |
Load step setting time 50 to 100%, typ. | 0.5 ms | 2.5 ms | 0.3 ms | 0.2 ms | |
Load step setting time 100 to 50%, typ. | 0.5 ms | 2.5 ms | 0.3 ms | 0.2 ms | |
Setting time maximum | 1 ms | 5 ms | | 5 ms | 0.1 ms |
Protection and monitoring | | | | | |
Output overvoltage protection | Additional control loop, shutdown at < 28.8 V, automatic restart | Additional control loop, shutdown at approx. 30 V, automatic restart | Additional control loop, shutdown at < 28.8 V, automatic restart | Additional control loop, shutdown at approx. 30 V, automatic restart | Additional control loop, shutdown at < 28.8 V, automatic restart |
Current limitation | 2.2 ... 2.6 A | 3.3 ... 3.9 A | 5.5 ... 6.5 A | 5.5 ... 6.5 A | 11 ... 12 A |
Property of the output Short-circuit proof | Yes | Yes | Yes | Yes | Yes |
Short-circuit protection | Electronic shutdown, automatic restart | Electronic shutdown, automatic restart | Electronic shutdown, automatic restart | Electronic shutdown, automatic restart | Electronic shutdown, automatic restart |
Enduring short circuit current RMS value | | | | | |
| 2 A | 2 A | 7 A | 5 A | 12 A |
Overload/short-circuit indicator | - | - | | | - |
Safety | | | | | |
Primary/secondary isolation | Yes | Yes | Yes | Yes | Yes |
Galvanic isolation | Safety extra-low output voltage Uout acc. to EN 60950-1 and EN 50178 | Safety extra low output voltage Vout according to EN 60950-1 and EN 50178, creepage distances and clearances > 5 mm | Safety extra-low output voltage Uout acc. to EN 60950-1 and EN 50178 | Safety extra low output voltage Vout according to EN 60950-1 and EN 50178, creepage distances and clearances > 5 mm | Safety extra-low output voltage Uout acc. to EN 60950-1 and EN 50178 |
Protection class | Class I | Class I | Class I | Class I | Class I |
Leakage current | | | | | |
| 3.5 mA | | 3.5 mA | 3.5 mA | 3.5 mA |
| 0.5 mA | | 0.5 mA | 0.3 mA | 0.6 mA |
CE mark | Yes | Yes | Yes | Yes | Yes |
UL/cUL (CSA) approval | cULus-Listed (UL 508, CSA C22.2 No. 142), File E143289 | UL-Listed (UL 508), File E143289, CSA (CSA C22.2 No. 142) | cULus-Listed (UL 508, CSA C22.2 No. 142), File E143289 | UL-Listed (UL 508), File E143289, CSA (CSA C22.2 No. 142) | cULus-Listed (UL 508, CSA C22.2 No. 142), File E143289 |
Explosion protection | ATEX (EX) II 3G Ex nA II T4; cULus (ISA 12.12.01, CSA C22.2 No.213) Class I, Div. 2, Group ABCD, T4, File E330455 | - | ATEX (EX) II 3G Ex nA II T4; cULus (ISA 12.12.01, CSA C22.2 No.213) Class I, Div. 2, Group ABCD, T4, File E330455 | - | ATEX (EX) II 3G Ex nA II T4; cULus (ISA 12.12.01, CSA C22.2 No.213) Class I, Div. 2, Group ABCD, T4, File E330455 |
FM approval | Class I, Div. 2, Group ABCD, T4 | - | Class I, Div. 2, Group ABCD, T4 | - | Class I, Div. 2, Group ABCD, T4 |
CB approval | No | No | No | No | No |
Marine approval | In S7-300 system | - | In S7-300 system | - | In S7-300 system |
Degree of protection (EN 60529) | IP20 | IP20 | IP20 | IP20 | IP20 |
EMC | | | | | |
Emitted interference | EN 55022 Class B | EN 55011 Class A | EN 55022 Class B | EN 55011 Class A | EN 55022 Class B |
Supply harmonics limitation | not applicable | not applicable | EN 61000-3-2 | - | EN 61000-3-2 |
Noise immunity | EN 61000-6-2 | EN 61000-6-2 | EN 61000-6-2 | EN 61000-6-2 | EN 61000-6-2 |
Operating data | | | | | |
Ambient temperature | | | | | |
| 0 ... 60 °C | -25 ... +70 °C | 0 ... 60 °C | -25 ... +70 °C | 0 ... 60 °C |
| with natural convection | with natural convection | with natural convection | with natural convection | with natural convection |
| -40 ... +85 °C | -40 ... +85 °C | -40 ... +85 °C | -40 ... +85 °C | -40 ... +85 °C |
| -40 ... +85 °C | -40 ... +85 °C | -40 ... +85 °C | -40 ... +85 °C | -40 ... +85 °C |
Humidity class according to EN 60721 | Climate class 3K3, no condensation | Climate class 3K5, transient condensation permitted | Climate class 3K3, no condensation | Climate class 3K5, transient condensation permitted | Climate class 3K3, no condensation |
Mechanics | | | | | |
Connection technology | screw-type terminals | screw-type terminals | screw-type terminals | screw-type terminals | screw-type terminals |
Connections | | | | | |
| L, N, PE: 1 screw terminal each for 0.5 ... 2.5 mm? single-core/finely stranded | L+1, M1, PE: 1 screw terminal each for 0.5 ... 2.5 mm? single-core/finely stranded | L, N, PE: 1 screw terminal each for 0.5 ... 2.5 mm? single-core/finely stranded | L, N, PE: 1 screw terminal each for 0.5 ... 2.5 mm? single-core/finely stranded | L, N, PE: 1 screw terminal each for 0.5 ... 2.5 mm? single-core/finely stranded |
| L+, M: 2 screw terminals each for 0.5 ... 2.5 mm? | L+, M: 3 screw terminals each for 0.5 ... 2.5 mm? | L+, M: 3 screw terminals each for 0.5 ... 2.5 mm? | L+, M: 3 screw terminals each for 0.5 ... 2.5 mm? | L+, M: 4 screw terminals each for 0.5 ... 2.5 mm? |
| - | - | - | - | - |
Width of the enclosure | 40 mm | 80 mm | 60 mm | 80 mm | 80 mm |
Height of the enclosure | 125 mm | 125 mm | 125 mm | 125 mm | 125 mm |
Depth of the enclosure | 120 mm | 120 mm | 120 mm | 120 mm | 120 mm |
Required spacing | | | | | |
| 40 mm | 50 mm | 40 mm | 50 mm | 40 mm |
| 40 mm | 50 mm | 40 mm | 50 mm | 40 mm |
| 0 mm | 0 mm | 0 mm | 0 mm | 0 mm |
| 0 mm | 0 mm | 0 mm | 0 mm | 0 mm |
Weight, approx. | 0.4 kg | 0.57 kg | 0.6 kg | 0.57 kg | 0.8 kg |
Product feature of the enclosure housing for side-by-side mounting | Yes | Yes | Yes | Yes | Yes |
Installation | Can be mounted onto S7 rail | Can be mounted onto S7 rail | Can be mounted onto S7 rail | Can be mounted onto S7 rail | Can be mounted onto S7 rail |
Mechanical accessories | Mounting adapter for standard mounting rail (6EP1971-1BA00) | Mounting adapter for standard mounting rail (6ES7390-6BA00-0AA0) | Mounting adapter for standard mounting rail (6EP1971-1BA00) | Mounting adapter for standard mounting rail (6ES7390-6BA00-0AA0) | Mounting adapter for standard mounting rail (6EP1971-1BA00) |
MTBF at 40 °C | 2 320 078 h | 964 506 h | 2 480 589 h | 2 231 610 h | 1 504 280 h |
Other information | Specifications at rated input voltage and ambient temperature +25 °C (unless otherwise specified) | Specifications at rated input voltage and ambient temperature +25 °C (unless otherwise specified) | Specifications at rated input voltage and ambient temperature +25 °C (unless otherwise specified) | Specifications at rated input voltage and ambient temperature +25 °C (unless otherwise specified) | Specifications at rated input voltage and ambient temperature +25 °C (unless otherwise specified) |