Furuno manual Specifications of CH-250, Range scales and Pulselength

By L/L or Echo position

NMEA 0183 Ver 1.5, 2.0 (IEC 61162-1)

DBS, DBT, DPT, GGA, GLL, HDG, HDM, MDA, MTW, RMA, RMC, VDR, VHW, VTG

SSTLL

English, Spanish, Danish, Portuguese, French, Norwegian, Italian, Swedish, Thai

12-24/32 VDC, 55 W

12/24-32 VDC, 55 W

(200 W while raising/lowering transducer)

SPECIFICATIONS OF CH-250

1. Range scales and Pulselength																150 kHz
	Range		1	2	3	4	5	6	7	8	9	10	11	12	13	14	15
		Meters	10	20	40	60	80	120	160	200	250	300	400	500	600	800	1000
	Unit	Feet	40	80	120	200	300	400	500	600	700	800	1000	1500	2000	2500	3500
		Fathoms	10	20	40	60	80	100	120	140	160	200	250	300	400	500	600
		P/B	10	20	40	60	80	100	120	140	160	200	250	300	400	500	700
	Time to train full circle (s)￿ 7			7	7	7	7	10	12/13	14/16	16/20	18/24	22/32	26/40	30/48	38/64	46/81
	￿

Max scale depends on the system frequency. 1600 m (60 kHz), 1200 m (88 kHz), 1000 m (150 kHz). Training speed is subject to the system frequency and range scales. Two speeds on long range scales.

2.	Display Unit	10.4" TFT color LCD (VGA: 640 x 480 pixels)
3.	Color	8 or 16 colors

4.Display Mode

(1)Full Circle scan (2) Zoom (x 1.5) (3) Vertical scan

(4)Vertical Sounder (5) Full/Half Circle and Vertical scan

(6)Full Circle and History (7) Full Circle and Strata

(8)Full Circle and VideoPlotter

5.	Audio monitor		1000 Hz
6.	TX Output Power		0.8-1.2 kW
7.	Beamwidth (at -3 dB)
	60 kHz:	15° (H) x 12° (V) 88 kHz: 11.5° (H) x 9.5° (V)
	150 kHz:	6.5° (H) x 6.5° (V)
8.	Transducer Control
	Tilt		0° to -180° at 3° or 6° steps (in vertical scan)
			+5° to -90° at 1° steps (in full circle scan)

Training sector

Manual or automatic training at 6° or 12° steps in search sector 6°- 360°

Target Lock

9.Interface Input:

Output:

10.Language

EMC AND ENVIRONMENT (Complies with IEC 60945)
Display unit:		-15°C to +55°C
Water resistance		IEC IPX5, USCG CFR 46 (Display unit)
EQUIPMENT LIST
Standard
1.	Display Unit MU-100C		1 unit
2.	Control Unit CH-252		1 unit
3.	Hull Unit CH-254 (travel 400 mm) or CH-255 (travel 250 mm)		1 unit
4.	Transceiver unit CH-253
5.	Installation materials and spare parts		1 set
6.	Interface unit IF-8000 (Blackbox type only)		1 unit

Option

1.Remote controller CH-256

2.Rectifier RU-1746B-2

3.External speaker SC-05WR

4.1 m tall steel tank (06-007-1570), 1.8 m tall steel tank (SHJ-0001),

3.5m tall steel tank (06-007-1571), 1 m tall FRP tank (SHJ-0022),

1.8m tall FRP tank (06-007-1573), 1 m tall aluminum tank (OP10-5),

5.NMEA cable

MJ-A6SPF0012-050 (5 m), MJ-A6SPF0011-050 (5 m), MJ-A6SPF0012-100 (10 m), MJ-A6SPF0011-100 (10 m),

6.Motion sensor MS-100 or Clinometer BS-704

7.Interface unit IF-8000

Power Supply

Transceiver unit Hull unit

DISPLAY UNIT and CONTROL Unit
MU-100C and CH-252		5.7 kg, 12.6 lb
290	11.4"		9	11

HULL UNIT
CSH-254(Travel 400 mm)
43 kg, 94.8 lb
CSH-255(Travel 250 mm)
42 kg, 92.6 lb
	138	8-M20 HEX BOLT
	5.4"
131	5.2"			297
				11.7"
	5.9"
150
	180
	7.1"			18.7/24.6"
				475/625	343
					13.5"
			17.7"	39/70/137"
			450	m
	10		0.4"	1.0/1.8/3.5
			Travel
	185
	7.3"

TRANSCEIVER UNIT CH-2533.2 kg, 7.1 lb

76 3"￿

￿6	294	11.6"￿
-	250	9.8"￿	16.5￿
4			0.7"￿

18.7"￿	17"￿	17.9"￿
475	431	455

REMOTE CONTROLLER (OPTION) CH-256

24￿

0.3 kg	180	7.1"￿
0.7 lb		127 5.0"￿

	300 ￿11.8"	90 3.5" 210 8.3"	327 12.9"				357 14.1"
						169	6.7"
	Flush mount					206	8.1"
		4.2 kg, 9.3 lb	86	3.4"		160	6.3"
		320	12.6"		5.0"
		153 6.0"	127				41￿
			153 6.0"
							1.6"
0.9"￿	334 13.2"	320 12.6"
2.1"￿
52			6- 7
	SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE

FURUNO U.S.A., INC.	FURUNO DANMARK AS
Camas, Washington, U.S.A.	Hvidovre, Denmark
Phone: +1 360-834-9300 Telefax: +1 360-834-9400	Phone: +45 36 77 45 00 Telefax: +45

0406XN Printed in Japan

36 77 45 01

FURUNO (UK) LIMITED	FURUNO NORGE A/S
Denmead, Hampshire, U.K.	Ålesund, Norway
Phone: +44 2392-230303 Telefax: +44 2392-230101	Phone: +47 70 102950 Telefax: +47 70 127021
FURUNO FRANCE S.A.	FURUNO SVERIGE AB
Bordeaux-Mérignac, France	Västra Frölunda, Sweden
Phone: +33 5 56 13 48 00 Telefax: +33 5 56 13 48 01	Phone: +46 31-7098940 Telefax: +46 31-497093
FURUNO ESPANA S.A.	FURUNO SUOMI OY

Madrid, Spain	Helsinki, Finland
Phone: +34 91-725-90-88 Telefax: +34 91-725-98-97	Phone: +358 9 341 7570 Telefax: +358 9 3417 5716