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SKIPPER
Electronics AS
Edition:
2021.11.04
SKIPPER
Electronics AS
Edition:
2021.11.04
ESN200 Operation and Installation Manual
ESN200 Operation and Installation Manual
Chapter: Introduction
Chapter: Introduction
Introduction
The SKIPPER ESN200 is a dual channel echosounder.
Each channel is frequency programmable. It is made to fulfil all ISO/IMO standards, as well as the
modern IEC standards for maritime equipment and alarm handling.
Features
The ESN200 is a navigational echo sounder system that is made to fulfil the needs of a modern
SOLAS vessel. Its aim is to be automated, so that the user does not need to adjust settings. But it
also allows the user to adjust if they feel the need.
The ESN is part of the SKIPPER Multi family, allowing the use of LAN to interconnect systems
and use multiple screens.
Features include:
•
Easy and logical operation via a touch display, with fully automatic settings
•
Possibility of multiple control units
•
Fully integrable and frequently updated with the latest integration standards
•
Remotely accessible
•
Internal diagnostics and Built in test
•
2 simultaneous channels, each of which is frequency controllable
•
7 available frequencies. 24, 30, 33, 38, 50, 100, 200kHz
•
3 IMO approved frequencies. 38, 50, 200kHz
•
Other available transducers from SKIPPER: ETN024 24kHz
Channels
Dual channel echo sounder
Transducer
connectors:
2 Transducer connectors in Electronic / transceiver unit.
Frequencies
8 set frequencies 24,30, 33, 38, 50, 100, 200, 210 kHz
Power Supply
DC: 20 - 32 V and/or 115/230VAC
Power
Consumption
Display unit. Nominal 6W
Electronic unit 20W
Display
ESN200-SB
9” Resistive touch. 400NITS
Dimensions: 249 x 155mm
Weight:1.1kg
1 x LAN
3 x NMEA 0183 Outputs (IEC61192-1)
2 x NMEA 0183 Inputs (IEC61192-1)
Electronic unit
JB70E2-SA
Dimension: 115x115x180mm
Weight:1.5kg
2 x LAN (IEC61192-450)
5 x NMEA 0183 Outputs (IEC61192-1)
3 x NMEA 0183 Inputs (IEC61192-1)
1 x AUX in
2 x AUX out
1 x Relay out
Ranges
Selectable from 0 - 5 m to 0 - 5000 m
Approved transduc-
ers with expected
depth limits
50/200kHz ETS50200T/G 1.5-450m
200kHz ETN200T: 1,5 - 300m
200kHz ETN200ST/G: 1,5 - 200m
50kHz ETN050T/G: 2 - 450m
38kHz ETN038T/G:2 - 1000*
Measuring Accuracy
2-20m: Accuracy<0.5m Resolution=0.1m
20-200m: Accuracy<5m Resolution=1m
Output power
Nominal 700W. Max >1000W
User
functions
Auto mode (for all settings)
Manual control: Gain, Power, TVG, Frequency
Transducer setup by part number
Diagnostic screens / BIT
Dimming (remote or local)
Print/Archive func-
tion
Printers: By use of EPSON 350, OKI 280Elite, Network print-
ers / Review: Service software via LAN
Extended Internal Logging, by USB or SD
Depth alarms
BAM compatible (IEC62923) ALF or ALR. Internal sounder.
Relay output and AUX in/out
Options
IR31Dim Remote/Automatic dimming unit
CD401MR-SB Multi-repeater
ESN200-SB Extra Displays
Classification
MED B approved
Specifications
Overview
ESN200
Navigation Echo Sounder
Repeaters
24 V DC
Display unit ESN200-SB
VDR
Conning
Display (also
dimming)
Alarm
Radar
SKIPPER Electronics AS
Norway
E-mail: [email protected]
www.skipper.no
Version:
2018-09-29
Electronic / Transceiver unit
JB70E2-SA
24 V DC - 115/230VAC
LAN communication with Display
(Multiple displays available)
* Ranges are preliminary
Options for tank,
sea valve (single and double hull)
and retrofit.
The ESN200 comprises of one Display unit, one Electronic unit and up to 2 transducers
ESN200-SB Display unit: Contains a 2 NMEA outputs and 2 NMEA inputs used solely for dim
-
ming, or normal DPT outputs. An RJ45 connector is used for LAN communication (IEC61162-450)
to the Electronic/transceiver unit. Power input 24VDC
JB70E2-SA Electronic and transceiver unit; This unit is the echosounder producing the acoustic
signals and processing the returns to give the appropriate outputs for depth. It contains connec-
tions for 2 transducers, 2 LAN ports for connection to the bridge or control units, auxiliary inputs
and outputs, 5 NMEA outputs and 3 inputs, and power input 24VDC and 110-230VAC. This unit is
mounted on or close to the bridge, with long cables coming from the transducers.
If 7 outputs is not enough, the NMEA will typically be sent to a splitter/Expander such as the
SKIPPER NE108-SA to give the information to the bridge/alarm system and VDR.
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