Cybersentry Security; Environmental - GE F60 Instruction Manual

SPECIFICATIONS
TYPICAL LINK DISTANCE
Emitter, fiber type
820 nm LED,
multimode
2
1300 nm LED,
multimode
1300 nm ELED,
single mode
1300 nm Laser,
single mode
1550 nm Laser,
single mode
Typical distances listed are based on the following assumptions for system loss. As actual losses vary from one
installation to another, the distance covered by your system can vary.
CONNECTOR LOSSES (TOTAL OF BOTH ENDS)
ST connector:
FIBER LOSSES
820 nm multimode:
1300 nm multimode:
1300 nm single mode:
1550 nm single mode:
Splice losses:
SYSTEM MARGIN
3 dB additional loss added to calculations to compensate for all aging and other losses.
Compensated difference in transmitting and receiving (channel asymmetry) channel delays using GPS satellite clock: 10 ms

2.5.10 CyberSentry security

OPTIONS
Software options:

2.5.11 Environmental

AMBIENT TEMPERATURES
Storage temperature:
Operating temperature:
HUMIDITY
Humidity:
OTHER
Altitude:
Pollution degree:
Overvoltage category:
Ingress protection:
Noise:
2-36
Cable type Connector Typical distance
type
Before
January
2012
62.5/125 μm ST 1.65 km
50/125 μm ST 1.65 km
62.5/125 μm ST 4 km
50/125 μm ST 4 km
9/125 μm ST 11.4 km
9/125 μm ST 64 km
9/125 μm ST 105 km
0.7 dB (each)
3 dB/km
1 dB/km
0.35 dB/km
0.25 dB/km
one splice every 2 km at 0.05 dB loss per splice
Level 1
–40 to 85°C
–40 to 60°C; the LCD contrast can be impaired at temperatures less than –20°C
operating up to 95% (non-condensing) at 55°C (as per IEC60068-2-30 variant 1, 6 days)
2000 m (maximum)
II
II
IP20 front, IP10 back
0 dB
CHAPTER 2: PRODUCT DESCRIPTION
From
January
2012
2 km
2 km
5 km
5 km
20 km
65 km
125 km
F60 FEEDER PROTECTION SYSTEM – INSTRUCTION MANUAL