SEAS 4030 Installation Manual

Sea Systems AB - Terminalgatan 19A - SE 235 39 Vellinge - Sweden

Tel.: [phone] - www.seasystems.se

SEAS 4030_Inst Manual Rev. 1.0.pdf

INSTALLATION MANUAL

SEAS 4030

Line amplier for 32 outlets and 30 dB

The SEAS 4030 power supply and amplier is designed to amplify radio and TV signals for
distribution in a medium-sized network. SEAS 4030 with an additional RA-18B plug-in mod­ule can also be used for interactive systems.

The power supply accepts 230VAC. The unit is designed for indoor use only.

Like all other SEAS products, the SEAS 4030 is designed to meet the special requirements
of world-wide marine use. See overleaf for further details of specic applications.

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FEATURES

SEAS 4030 for 32 outlets (30dB)

Size: (L) 230 x (W) 165 x (H) 82 mm

TECHNICAL SPECIFICATIONS

INSTALLATION MANUAL

SEAS 4030

Line amplier for 32 outlets and 30 dB

MECHANICAL MEASUREMENTS

Metal Housing

Sea Systems AB - Terminalgatan 19A - SE 235 39 Vellinge - Sweden

Tel.: [phone] - www.seasystems.se

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BLOCK DIAGRAM

INSTALLATION MANUAL

SEAS 4030

Line amplier for 32 outlets and 30 dB

Sea Systems AB - Terminalgatan 19A - SE 235 39 Vellinge - Sweden

Tel.: [phone] - www.seasystems.se

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All specications stated are subject to change without notice.

TECHNICAL SPECIFICATION

Size (H) 230 x (W) 165 x (D) 82 mm
Housing Aluminium Die-casting, Finishing: Black painted
Connectors IN,OUT: 5/8”-24 NEF F-Female to 3/8”-32 UNEF F-Female Adaptor
S-IN: 3/8”-32 UNEF F-Female Connector
Weight 2.32Kg

Electrical Specication

RF Amplication Push-Pull Hybrid Module
Operation Gain (w/ RA) 100 KHz 6.5 dB min.
5 MHz 12.0 dB min.
IN-OUT 27 MHz 16.0 dB min.
(w/ MS-86/18) 47~860 MHz 30.0 dB min.
(w/ E/SM) 47~230 MHz 30.0 dB min.
470~860 MHz 30.0 dB min.
Operation Gain (E/SM IN-OUT) 300~400 MHz 30.0 dB min.
Gain Control 0~ -18.0 dB (adj.)
Slope Control (w/ MS-86/ 18 Module optional) 0~ -18.0 dB (adj.)
Auto Level Control (w/ ALC) +/-5.0 dB (Low Freq. range)
+/-3.5 dB (Low Freq. range)
Noice Figure 47~860 MHz 6.0 dB typ. 8 dB max.
Output Level (Reference) 55/ 550/ 860 MHz 77 NTSC chs. +312 MHz digital*
(97 / 102 / 94 dBu V)
Composite Second Order (CSO) -61 dBc
Composite Triple Beat (CTB) -61 dBc
Cross Modulation (XMOD) -61 dBc
Return Loss 100~300 KHz 6 dB min.
(w/ Jumpers) 300 KHz~27 MHz 14 dB typ. 12 dB min.
47~860 MHz 12 dB typ. 10 dB min.

General Specications

Input Voltage 117/230 VAC +10-15%
Line Frequency 47 ~ 63 Hz
Antenna and Amplier Voltage 15 VDC +/- 5%
Current Antenna Current 300 mA max.
Amplier Current 200 mA max.
Input & Output Test Ports -20 +/- 2 dB F-Female

Input & Output Impedance 75 Ohm

Surge Protection 7000 V for 1.2 x 50 us
Power Supply 117 alt. 230 Vac/ 50/60 Hz
Fuse (For Power Supply) 0.2 A / 250 V (230 Vac)
Power Consumption (Including Powering output to Antenna) 16 W, (25W)
AC Cord Schuko type § 4.8 mm 2 Round pin +
Ground port, 1.5 m cord
Operating Temperature -40 to +60°C

EMC & Safety

EMC EN50083-2, EN61000-3-2/3-3
Safety EN60065, EN60728
Dieletric Strength Test** >2M Ohm, <1m A @2120VDC
Protective Earth Connection*** <0.1 Ohm

*) For digital channels at 550~862 MHz, carriers arc -10 dB lower ralative to analog channels.
**) Test by Hi-Pot tester
***) Test by Voltage Meter applied between the protective earth contact of the mains plug and all accessible
conductive parts.

SEAS 4030

Line amplier for 32 outlets and 30 dB

INSTALLATION MANUAL

Sea Systems AB - Terminalgatan 19A - SE 235 39 Vellinge - Sweden

Tel.: [phone] - www.seasystems.se

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Line IN -->

15 VAC OUT <--

Max 300mA

117/230 VAC IN -->

Never install the line amplier with out looking at
the instructions inside! Make sure to know which
connections go where before connecting cables

etc.

The SEAS 4030 equipment shall be installed by
approved/qualied installer. For class II
installation, power cord must be changed.
The power supply in SEAS 4030 is equipped with
CE approved powercable as standard.
The in, out and S-Band IN parts are normally
mounted with a F-female adapter, to use a
standard F-male as per this sketch.
In, out and S-Band IN can also be 5/8”-24 NEF
female without the F-connector adapter.

NOTE! Only one of above power supply
connections is allowed to be done.

F-connector stripping

CONNECTING SEAS 4030

Line OUT -->