LT-4100 User & Installation Manual Rev 1.00
Appendixes
Lars Thrane A/S
www.thrane.eu
Page 120 of 129
App. G - Specifications
*When 12 VDC input power is used, the maximum cable length will be reduced.
LT-4100 Satellite Communications System
Certification & standards
RED, FCC, ISED, RoHS 2, Iridium®
Vibration, operational
IEC 60945
Vibration, shock
Half sine 20 g/11 ms
Power consumption: operating mode, max
Power consumption: Idle
24 W
9 W
BAM EUT function types
P
LT-4110 Control Unit
Weight
0.67 kg (1.48 lbs)
Dimensions
224.0 x 120.0 x 70.0 mm (8.82 x 4.72 x 2.76 in)
Temperature, operational
-15°C to +55°C (+5°F to +131°F)
IP rating, dust and water
IP32
Interfaces
Ethernet, auxiliary, DC input, chassis ground
Antenna Unit (N conn.), handset, Bluetooth,
SIM card
Input power
BT transmitter, Max RF output power
BT transmitter, Frequency bands
Compass Safe Distance, std.
Compass Safe Distance, steer.
12-24 VDC (2.0-1.0 A)
10 mW
TX: 2402-2480MHz, RX:2402-2480MHz
0.60 m (2.0 ft)
0.40 m (1.3 ft)
LT-3120 Handset
Weight
0.30 kg (0.66 lbs)
Dimensions
52.8 x 208.8 x 38.2 mm (2.08 x 2.08 x 1.50 in)
Temperature, operational
-15°C to +55°C (+5°F to +131°F)
IP rating, dust and water
IP32
Compass Safe Distance, std.
Compass Safe Distance, steer.
0.60 m (2.0 ft)
0.35 m (1.1 ft)
LT-3121 Cradle
Weight
66 g (0.15 lbs)
Dimensions
106.9 x 57.4 x 29.3 mm (4.21 x 2.26 x 1.15 in)
Compass Safe Distance, std.
Compass Safe Distance, steer.
1.40 m (4.6 ft)
0.90 m (3.0 ft)
LT-4130 Antenna Unit
Weight
1.39 kg (3.05 lbs)
Dimensions
182 x Ø 162 mm (7.16 x Ø 6.39 in)
Temperature, operational
-40°C to +55°C (-40°F to +131°F)
IP rating, dust and water
IP67
Interfaces
Control Unit (N conn.)
Antenna communication cable
Compass Safe Distance, std.
Compass Safe Distance, steer.
Coaxial cable, up to 500 m (1500 ft)
0.30 m (1.0 ft)
0.30 m (1.0 ft)
Warranty
2 years
Maintenance
None