Hirschmann RS2-FX-LH/FX-LH - Page 9

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6. Technical data
General data
Operating voltage NEC Class 2 power source 24 VDC -25% +33%) safety extra-low voltage (SELV/PELV)
(redundant inputs decoupled), 5 A maximum
Buffer time min. 10 ms at 24 VDC
Potential difference between input Potential difference to input voltage, +24 VDC: 32 VDC
voltage and housing Potential difference to input voltage, ground: -32 VDC
Power consumption at 24 VDC 9 W; 31 Btu (IT)/h (RS2TX/TX: 7.5 W; 26 Btu (IT)/h)
Overload current protection at input non-changeable fuse
Dimensions W x H x D 110 mm x 131 mm x 111 mm 4.3 in x 5.2 in x 4.4 in
Weight 460 g 1 lb
Ambient temperature Surrounding air: 0 ºC to + 55 ºC 32 °F to 131 °F
Storage temperature Surrounding air: - 20 ºC to + 80 ºC -4 °F to 176 °F
Humidity 10% to 95% (non condensing)
Atmospheric pressure Suitable for operation up to 2000 m (6561 ft), 795 hPa, higher altitudes on demand)
Laser protection Class 1 conforming to EN 60825-1
Protection type IP 20
EMC interference proof
Discharge of static electricity
Contact discharge EN 61000-4-2 Test level 3
Air discharge EN 61000-4-2 Test level 3
Electromagnetic fields EN 61000-4-3 Test level 3
Fast transients EN 61000-4-4 Test level 3
Surge voltage symmetrical EN 61000-4-5 Test level 2
Surge voltage asymmetrical EN 61000-4-5 Test level 3
Cable-based RF faults EN 61000-4-6 Test level 3
EMC emitted immunity
EN 55022 Class A
FCC 47 CFR Part 15 Class A
Germanischer Lloyd Rules for Classification and Construction VI - 7 - 3 Part 1, Ed. 2001
Stability
Vibration IEC 60068-2-6 Test FC, testing level in line with IEC 61131-2
Germanischer Lloyd Guidelines for the Performance of Type Tests Part 1
Shock IEC 60068-2-27 Test Ea, testing level in line with IEC 61131-2
Network size
Control line (crossover TP cable)
for the redundant coupling of rings Direct current resistance < 10 Ohm (back and forth direction together)
TP port 10BASE-T
Length of a twisted pair segment 100 m appox.
TX port 100BASE-TX
Length of a twisted pair segment 100 m approx.
F/O port 100BASE-FX (RS2-FX/FX, RS2-FX/FX ST, RS2-FX-SM/FX-SM, RS2-FX-SM/FX-LH, RS2-FX-LH/FX-LH)
According to IEEE 802.3u 100BASE-FX
System attenuation
50/125 µm fiber (multimode) 0 to 8 dB RS2-FX/FX, RS2-FX/FX ST
62,5/125 µm fiber (multimode) 0 to 11 dB RS2-FX/FX, RS2-FX/FX ST
10/125 µm fiber (singlemode) 0 to 16 dB RS2-FX-SM/FX-SM, RS2-FX-SM/FX-LH (Port 6)
Wave length 1300 nm RS2-FX/FX (NAVY), RS2-FX-SM/FX-SM, RS2-FX-SM/FX-LH (Port6)
10/125 µm fiber (singlemode), Longhoul 7 to 29 dB RS2-FX-SM/FX-LH (Port 7), RS2-FX-LH/FX-LH
Wave length 1550 nm RS2-FX-SM/FX-LH (Port7), RS2-FX-LH/FX-LH
F/O line length (example)
50/125 µm fiber (multimode) 5 km approx. (data of fiber: 1.0 dB/km, 800 MHz
*
km)
62,5/125 µm fiber (multimode) 4 km approx. (data of fiber: 1.0 dB/km, 500 MHz
*
km)
10/125 µm fiber (singlemode) 30 km approx. (data of fiber: 1300 nm, 0.4 dB/km)
10/125 µm fiber (singlemode) Longhoul 24 to 100 km (data of fiber: 1550 nm, 0.3 dB/km)
Interfaces
RS2-…/… 5 TP/TX ports (RJ45 sockets,10/100 MBit/s),
V.24 port external management,
Indicator contact 1 A maximum, 24 V
„Stand by“ port (RJ45 socket),
in addition on RS2-…/… 2 backbone ports each:
– RS2-TX/TX 2 TX ports (RJ45 sockets, 10/100 MBit/s)
– RS2-FX/FX 2 FX ports (SC sockets, multimode, 100 MBit/s)
– RS2-FX/FX ST 2 FX ports (ST sockets, multimode, 100 MBit/s)
– RS2-FX-SM/FX-SM 2 FX ports (SC sockets, singlemode, 100 MBit/s)
– RS2-FX-SM/FX-LH 1 FX port (SC sockets, singlemode 1300 nm, 100 MBit/s, port 6)
+ 1 FX port (SC sockets, singlemode 1550 nm, 100 MBit/s, port 7)
– RS2-FX-LH/FX-LH 2 FX ports (SC sockets, singlemode 1550 nm, 100 MBit/s)