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Order Processing & Delivery Information:
As we supply industrial equipment, product availability and delivery timelines may vary. Once your order is placed, our sales team will contact you within 24 business hours (excluding weekends and holidays) to confirm stock status and estimated delivery time.
Get the best price and fastest delivery for Hirschmann 1TX/1FX 943890-001 Ethernet Switch from Hirschmann. Imtek Engineering offers worldwide industrial equipment supply with expert support.
| More Interfaces | |
| Power supply/signaling contact | 1 plug-in terminal block, 3-pin, no signal contact |
| Network size - Length of cable | |
| Twisted pair (TP) | 0 - 100 m |
| Multimode Fiber (MM) 50/125 µm | 0 - 5000 m, 8 dB link budget at 1300 nm, A = 1 dB/km, 3 dB reserve, B = 800 MHz x km |
| Multimode Fiber (MM) 62.5/125 µm | 0 - 4000 m, 11 dB Link budget at 1300 nm, A = 1 dB/km, 3 dB reserve, B = 500 MHz x km |
| Network size - Cascadibility | |
| Line - / star topology | any |
| Power requirements | |
| Operating voltage | 9.6 VDC - 32 VDC |
| Current consumption at 24 V DC | max. 130 mA |
| Power consumption | max. 3 W; 10.2 Btu(IT)/h at 24 VDC |
| Service | |
| Diagnostics | LEDs (power, link status, data, data rate) |
| Ambient conditions | |
| Operating temperature | 0 C to +60 C |
| Storage/transport temperature | -40 C to +70 C |
| Relative humidity (non-condensing) | 10% to 95% |
| MTBF | 128.1 years, MIL-HDBK 217F: Gb 25 C |
| Mechanical construction | |
| Dimensions (W x H x D) | 25 mm x 114mm x 79 mm |
| Mounting | DIN Rail 35 mm |
| Weight | 105 g |
| Protection class | IP 30 |
| Mechanical stability | |
| IEC 60068-2-27 shock | 15 g, 11 ms duration, 18 shocks |
| IEC 60068-2-6 vibration | 3.5 mm, 3 Hz - 9 Hz, 10 cycles, 1 octave/min.; 1g, 9 Hz - 150 Hz, 10 cycles, 1 octave/min. |
| EMC interference immunity | |
| EN 61000-4-2 electrostatic discharge (ESD) | 6 kV contact discharge, 8 kV air discharge |
| EN 61000-4-3 electromagnetic field | 10 V/m (80 - 1000 MHz) |
| EN 61000-4-4 fast transients (burst) | 2 kV power line, 4 kV data line |
| EN 61000-4-5 surge voltage | power line: 2 kV (line/earth), 1 kV (line/line), 1 kV data line |
| EN 61000-4-6 conducted immunity | 10 V (150 kHz - 80 kHz) |
| EMC emitted immunity | |
| FCC CFR47 Part 15 | FCC CFR47 Part 15 Class A |
| EN 55022 | EN 55022 Class A |
| Approvals | |
| Safety of industrial control equipment | cUL 508 |
| Scope of delivery and accessories | |
| Scope of delivery | device, terminal block, operating manual |
| Accessories to order separately | Rail power supply RPS 30, RPS 80 EEC or RPS 120 EEC, 19" installation frame |