| SITOP CNX8600 4X5A |
| SITOP CNX8600 4x5 A Extension module for PSU8600 output: 24 V DC/4x 5 A |
| Output |
| Output | Controlled, isolated DC voltage |
| Number of outputs | 4 |
| Rated voltage Vout DC | 24 V |
| Output voltage | |
| at output 1 at DC Rated value | 24 V |
| at output 2 at DC Rated value | 24 V |
| at output 3 at DC Rated value | 24 V |
| at output 4 at DC Rated value | 24 V |
| Total tolerance, static ± | 3 % |
| Static mains compensation, approx. | 0.2 % |
| Static load balancing, approx. | 0.1 % |
| Residual ripple peak-peak, max. | 100 mV |
| Spikes peak-peak, max. (bandwidth: 20 MHz) | 200 mV |
| Adjustment range | 4 ... 28 V |
| Product function Output voltage adjustable | Yes |
| Output voltage setting | via potentiometer; Derating > 24 V: 4%/V; max. 120 W per output |
| Status display | 3-color LED for operating state module; 3-color LED per output for operating state output |
| Signaling | Relay contact (changeover contact, contact current capacity DC 60 V/0.3 A) for "Operating state OK" at power supply unit PSU8600 |
| On/off behavior | No overshoot of Vout (soft start) |
| Startup delay, max. | 1.5 s; Without on-delay of the outputs |
| connection of outputs operating | Simultaneous connecting-in of all outputs after device booting or delay time of 25 ms, 100 ms or "load-optimized" for sequential cutting-in of the outputs via DIP switches at power supply unit PSU8600 can be set |
| Voltage increase time of the output voltage maximum | 500 ms |
| Rated current value Iout rated | 20 A |
| Output current | |
| per output | 5 A |
| at output 1 Rated value | 5 A |
| at output 2 Rated value | 5 A |
| at output 3 Rated value | 5 A |
| at output 4 Rated value | 5 A |
| Current range | 0 ... 20 A |
| Note | No increase in the maximum output power of the overall system SITOP PSU8600 via the expansion module SITOP CNX8600 possible |
| Supplied active power typical | 480 W |
| Product feature parallel switching of outputs | No |
| Parallel switching for enhanced performance | No |
| Efficiency |
| Efficiency at Vout rated, Iout rated, approx. | 97 % |
| Power loss at Vout rated, Iout rated, approx. | 15 W |
| Closed-loop control |
| Dynamic mains compensation (Vin rated ±15 %), max. | 0.1 % |
| Dynamic load smoothing (Iout: 50/100/50 %), Uout ± typ. | 0.4 % |
| Setting time maximum | 10 ms |
| Protection and monitoring |
| Output overvoltage protection | < 35 V |
| Property of the output Short-circuit proof | Yes |
| Short-circuit protection | electronic overload cut-off |
| adjustable response value current of current-dependent overload trip | 0.5 ... 5 A |
| type of threshold value setting | via potentiometer |
| characteristics of electronic overload switch-off | Ia >1.0…<1.5 x Ia threshold permissible for 5 s; Ia limit (= 1.5 x Ia threshold) permissible for 200 ms |
| Reset | Via sensor per output |
| Remote reset | Non-electrically isolated 24 V input (signal level "high" at > 15 V) at power supply unit PSU8600 |
| Overload/short-circuit indicator | 3-color LED for operating state module; 3-color LED per output for operating state output |
| Interface |
| Specification interface | Ethernet/PROFINET via power supply unit PSU8600 |
| Safety |
| Primary/secondary isolation | Yes |
| Galvanic isolation | Safety extra-low output voltage Uout acc. to EN 60950-1 and EN 50178 |
| Protection class | Class III |
| CE mark | Yes |
| UL/cUL (CSA) approval | cULus-Listed (UL 508, CSA C22.2 No. 107.1), File E197259; cCSAus (CSA C22.2 No. 60950-1, UL 60950-1) |
| Explosion protection | IECEx Ex nA nC IIC T4 Gc; ATEX (EX) II 3G Ex nA nC IIC T4 Gc; cCSAus (CSA C22.2 No. 213, ANSI/ISA-12.12.01) Class I, Div. 2, Group ABCD, T4 |
| FM approval | - |
| CB approval | Yes |
| Marine approval | ABS, DNV GL |
| Degree of protection (EN 60529) | IP20 |
| EMC |
| Emitted interference | EN 55022 Class B |
| Noise immunity | EN 61000-6-2 |
| Operating data |
| Ambient temperature | |
| during operation | -25 ... +60 °C |
| — Note | with natural convection |
| during transport | -40 ... +85 °C |
| during storage | -40 ... +85 °C |
| Humidity class according to EN 60721 | Climate class 3K3; in addition 95% maximum relative humidity, but without condensation |
| Mechanics |
| Connection technology | Plug-in terminals with screwed connection |
| Connections | |
| Output | 1, 2, 3, 4: Two plug-in terminals (1, 2 and 3, 4) with 2 screwed connections each for 0.2 ... 2.5 mm²; Ground: Plug-in terminal with 3 screwed connections for 0.2 ... 2.5 mm² |
| Product function | |
| removable terminal at output | Yes |
| Suitability for interaction modular system | Yes |
| Type of connection to system components | Via integrated connector |
| Width of the enclosure | 60 mm |
| Height of the enclosure | 125 mm |
| Depth of the enclosure | 150 mm |
| Required spacing | |
| top | 50 mm |
| bottom | 50 mm |
| left | 0 mm |
| right | 0 mm |
| Weight, approx. | 1.15 kg |
| Product feature of the enclosure housing for side-by-side mounting | Yes |
| Installation | Snaps onto DIN rail EN 60715 35x15 |
| Mechanical accessories | Device identification label 20 mm × 7 mm, TI-grey 3RT2900-1SB20 |
| MTBF at 40 °C | 358 372 h |
| Other information | Specifications at rated input voltage and ambient temperature +25 °C (unless otherwise specified) |
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