Input | | | | | |
Input | 1-phase AC | DC voltage | 1-phase AC | 1-phase AC | 1-phase AC |
Supply voltage | | | | | |
| 120V | | 120V | 120V | 120V |
| 230V | | 230V | 230V | 230V |
| | 24...110V | | | |
| Automatic range selection | | Automatic range selection | Set by means of selector switch on the device | Automatic range selection |
Input voltage | | | | | |
| 85...132V | | 85...132V | 93...132V | 85...132V |
| 170...264V | | 170...264V | 187...264V | 170...264V |
| | 16.8...138V | | | |
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. | 20ms; at Vin = 93/187 V | 10ms; at Vin rated | 20ms; at Vin = 93/187 V | 20ms; at Vin = 93/187 V | 20ms; at Vin = 93/187 V |
Rated line frequency 1 | 50Hz | | 50Hz | 50Hz | 50Hz |
Rated line frequency 2 | 60Hz | | 60Hz | 60Hz | 60Hz |
Rated line range | 47...63Hz | | 47...63Hz | 47...63Hz | 47...63Hz |
Input current | | | | | |
| 0.9A | | 2.3A | 2.1A | 4.2A |
| 0.5A | | 1.2A | 1.2A | 1.9A |
| | 2.4A | | | |
| | 0.6A | | | |
Switch-on current limiting (+25 C), max. | 22A | 20A | 20A | 45A | 55A |
Duration of inrush current limiting at 25 C | | | | | |
| 3ms | 10ms | 3ms | 3ms | 3ms |
It, max. | 1As | 5As | 1.2As | 1.8As | 3.3As |
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 | 24V | 24V | 24V | 24V | 24V |
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. | 50mV | 150mV | 50mV | 150mV | 50mV |
Residual ripple peak-peak, typ. | 5mV | 30mV | 10mV | 40mV | 15mV |
Spikes peak-peak, max. (bandwidth: 20 MHz) | 150mV | 240mV | 150mV | 240mV | 150mV |
Spikes peak-peak, typ. (bandwidth: 20 MHz) | 20mV | 150mV | 20mV | 90mV | 60mV |
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. | 2s | 3s | 2s | 3s | 2s |
Voltage rise, typ. | 10ms | 5ms | 10ms | 100ms | 10ms |
Rated current value Iout rated | 2A | 2A | 5A | 5A | 10A |
Current range | 0...2A | 0...3A | 0...5A | 0...5A | 0...10A |
| | 3 A up to +60C at Vin > 24 V | | | |
Supplied active power typical | 48W | 48W | 120W | 120W | 240W |
Short-term overload current | | | | | |
| 9A | 9A | 20A | 20A | 38A |
| 9A | 9A | 20A | 20A | 38A |
Duration of overloading capability for excess current | | | | | |
| 90ms | 270ms | 100ms | 180ms | 80ms |
| 90ms | 270ms | 100ms | 80ms | 80ms |
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. | 9W | 16W | 18W | 23W | 27W |
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. | 0.5ms | 2.5ms | 0.3ms | 0.2ms | |
Load step setting time 100 to 50%, typ. | 0.5ms | 2.5ms | 0.3ms | 0.2ms | |
Setting time maximum | 1ms | 5ms | | 5ms | 0.1ms |
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...2.6A | 3.3...3.9A | 5.5...6.5A | 5.5...6.5A | 11...12A |
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 | | | | | |
| 2A | 2A | 7A | 5A | 12A |
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 | | | | | |
| 3.5mA | | 3.5mA | 3.5mA | 3.5mA |
| 0.5mA | | 0.5mA | 0.3mA | 0.6mA |
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...60C | -25...+70C | 0...60C | -25...+70C | 0...60C |
| with natural convection | with natural convection | with natural convection | with natural convection | with natural convection |
| -40...+85C | -40...+85C | -40...+85C | -40...+85C | -40...+85C |
| -40...+85C | -40...+85C | -40...+85C | -40...+85C | -40...+85C |
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 | 40mm | 80mm | 60mm | 80mm | 80mm |
Height of the enclosure | 125mm | 125mm | 125mm | 125mm | 125mm |
Depth of the enclosure | 120mm | 120mm | 120mm | 120mm | 120mm |
Required spacing | | | | | |
| 40mm | 50mm | 40mm | 50mm | 40mm |
| 40mm | 50mm | 40mm | 50mm | 40mm |
| 0mm | 0mm | 0mm | 0mm | 0mm |
| 0mm | 0mm | 0mm | 0mm | 0mm |
Weight, approx. | 0.4kg | 0.57kg | 0.6kg | 0.57kg | 0.8kg |
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 | 2320078h | 964506h | 2480589h | 2231610h | 1504280h |
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) |