Product type designation | MM991-2 (BFOC) |
Product description | XR-300 media module |
| SCALANCE X accessory; Media module MM991-2; 2x 100 Mbit/s BFOC ports, optical; multimode optical up to max. 5 km |
Interfaces |
Number of electrical/optical connections / for network components or terminal equipment / maximum | 2 |
Number of optical interfaces / for network components or terminal equipment / maximum | 2 |
Number of 100 Mbit/s ST(BFOC) ports / for multimode / Integrated | 2 |
Design of the optical interface / for network components or terminal equipment | ST/BFOC |
Wavelength / of the optical interface | 1310 nm; Multi-mode |
Connectable optical power relative to 1 mW | |
of the transmitter output / minimum | -19 dB |
of the transmitter output / maximum | -14 dB |
of the receiver input / maximum | -3 dB |
Optical sensitivity relating to 1 mW / of the receiver input / minimum | -32 dB |
Damping ratio / of the FOC transmission link / minimum necessary | 0 dB |
Range / at the optical interface / depending on the optical fiber used | 0 ... 5 km |
Permitted ambient conditions |
Ambient temperature | |
during operation | -40 ... +70 °C |
during storage | -40 ... +85 °C |
during transport | -40 ... +85 °C |
Relative humidity / at 25 °C / without condensation / during operation / maximum | 95 % |
Protection class IP | IP20 |
Design, dimensions and weight |
Design | Media module |
Width | 60 mm |
Height | 22 mm |
Depth | 100 mm |
Net weight | 0.08 kg |
Mounting type | latched |
Installation in media module slot | Yes |
Standards, specifications, approvals |
Standard | |
for FM | FM3611: Class 1, Divison 2, Group A, B, C, D / T4, Class 1, Zone 2, Group IIC, T4 |
for hazardous zone | EN 60079-0: 2006, EN60079-15: 2005, II 3(2) G Ex nA [op is] IIC T4 DEKRA 11 ATEX 0060 X |
for safety / from CSA and UL | UL 60950-1, CSA C22.2 No. 60950-1 |
for hazardous zone / from CSA and UL | UL 1604 and UL 2279-15 (Hazardous Location), CSA C22.2 No. 213-M1987, Class 1 / Division 2 / Group A, B, C, D / T4, Class 1 / Zone 2 / Group IIC / T4 |
for emitted interference | EN 61000-6-4:2007 (Class A) |
for interference immunity | EN 61000-6-2:2005 |
Certificate of suitability | EN 61000-6-2:2005, EN 61000-6-4:2007 |
CE marking | Yes |
C-Tick | Yes |
KC approval | Yes |
Marine classification association | |
Bureau Veritas (BV) | Yes |
MTBF | 140 y |