MODBUS Redundant naar multimode omvormer, DL485-MBR
De DL-485-MBR is een MODSBUS naar multimode glasvezel omvormer om een redundant MODBUS network te realiseren. Als adapter kun je een keuze maken uit ST, SC, E2000 en SC-BIDI. Met BIDI technology heb je maar een vezel nodig voor zenden en ontvangen van de data.
Product varianten
| Artikelnummer | Productnaam | |
|---|---|---|
| 010007971 + | DL-485-MBR/2x13-MM-ST MBR/MM/Ring | + Vraag offerte aan |
| DL-485-ST, MODBUS omvormer voor ring verbindingen over multimode glasvezel, ST adapter. | ||
| 010007973 + | DL-485-MBR/2x13-MM-SC MBR/MM/Ring | + Vraag offerte aan |
| DL-485-SC, MODBUS omvormer voor ring verbindingen over multimode glasvezel, SC adapter. | ||
| 010007973-BIDI + | DL-485-MBR/2x13-MM-SC-BIDI MBR/MM/Ring | + Vraag offerte aan |
| DL-485-SC, MODBUS omvormer voor ring verbindingen over multimode glasvezel, SC-BIDI adapter. | ||
Beschrijving
The fiber optic systems DL485-MBR secure the optical data transfer within MODBUS networks up to a data speed of 115,2 KBit/s. Our special multifunctional fiber optic system allows the construction of optical ring structures.
The system of this series is especially suitable for applications with strict safety-related requirements as for instance: process industry, tunnel ventilation systems and railway technology.
LEDs and potential-free contacts of a fault detector relay are able to signal defective states.
FiberView works similarly to a traffic light. If the “traffic light” is green, everything is fine. If the yellow LED lights, the budget is still tolerable, but already below a certain system reserve. Additionally to the LED, this pre-warning level is also signaled by a potential-free contact. If the “traffic light” turns red there is a serious error.
Specificaties
- FO-connector:
- ST, SC or SC-BIDI
- Fiber type:
- Multimode 62,5 (50) /125 μm
- Optical budget:
- 12 dB
- FO range:
- 5 km (1 dB/km)
- Wavelength:
- 1310 nm (1310/1550 nm for BIDI version)
- Data rate:
- 9,6 KBit/s, 19,2 KBit/s, 38,4 KBit/s, 57,6 KBit/s oder 115,2 KBit/s
- Transmission type:
- Half duplex
- Terminating resistor:
- Switchable: none or wave impedance (Rw + Rpd + Rpu)
- RS485 Cable length:
- 1200m
- RS485 connector:
- 9-pole Sub-D female and 6-pole terminal
- Status-LEDs:
- Power supply (green) / Failure (red) / Data receive (green) / Status (red) / FiberView (red, yellow, green)
- Power supply:
- 12 - 30 VDC, other voltages on request
- Power consumption:
- 5 Watt, 200 mA (24 V)
- Galvanic isolation:
- 500 VDC (24 VDC <> RS485)
- Operating temperature:
- -40°C to +70°C (Multimode and Singlemode with ST or SC), -20°C to +55°C (all others)
- EMC:
- EN61000-6-2/EN55022 Class B + A1 + A2
- Weight:
- 570 g
- Dimensions:
- H: 115 mm, W: 61 mm, D: 113 mm
- Housing:
- Stainless steel, powder coated