Leica manual Diagram, MX535, Transponder System with MX420/AIS or

34

Figure 2.6

- Wiring

		VHF
		GPS
		MX-MARINE
		Smart GPS
Connector	(A)	Antenna
		Terminal
(18-Pin)
		Blocks

To a Battery Backed-Up	MX535 TRANPONDER UNIT
Alarm Power Supply

Diagram, MX535

	Shield (GND)		RED
	RED	[Pwr In +12~32 Vdc]
	RED/WHT	[+12 V Out to Mx421]		RED
	BRN	[NMEA1 In (A)]
	BRN/WHT	[NMEA1 In (B)]
	PRPL	[NMEA1 Out (A)]
	PRPL/WHT [NMEA1 Out (B)]
	ORG	[NMEA3 / GPS In (A)]		GRN
Cable A	ORG/WHT [NMEA3 / GPS In (B)]			ORG
	YEL	[NMEA3 / GPS Out (A)]		BRN					N.O.
	YEL/BLK	[NMEA3 / GPS Out (B)]		BLU					C
	GRN	[NMEA2 In (A)]							N.C.
	GRN/WHT [NMEA2 In (B)]							Ext.
	BLU	[NMEA2 Out (A)]						Alarm Relay
	BLU/WHT	[NMEA2 Out (B)]	BLK
	BLK	[Pwr In (-)]
	BLK/WHT	[ ALARM Out]
	Shield	[Gnd. to MX421]		BLK
	GRY	[RS-232 TXD]
	GRY/BLK	[Not Connected]			2 Amp.
Connector (B)
					Fuse
(18-Pin)						+ Power Supply
	Shield (GND)					-	12~32 VDC
	BLK	[Digital In 2]

Ext. Alarm Output	+ -
(both units)
See 3.3.2.6

N.O. C

10 CH

6 Vin 6CHCANL

6 CANH SpareOUT

SpareIN

GND

9CHOUT 9CHIN

CH8OUT

CH8IN

CH5OUT

CH5IN

CH4OUT

CH4IN

CH3IN

CH2IN

CH1IN

_ 10 gnd 6

2 1

CH

CH CH

CH

- + - +

Spare_

GND

- + - + - + - +

GND

GND

- + - + - + - +

GND

GND

- + - +

GND GND

- +

GND GND GND 24V

A B A

B

B

B

A B

B

B

B

A B

B

A B A B

A A B A

A

A

A

A

Transponder System with MX420/AIS or

www

		BLK/WHT	[Digital In 1]
MX420/AIS		BRN	[NMEA4 / Beacon In (A)]	WHT
		BRN/WHT [NMEA4 / Beacon In (B)]		YEL
		RED	[MOB / Event]
		RED/WHT [Not Connected]
		ORG	[NMEA5 In (A)]
	Cable B	ORG/WHT [NMEA5 In (B)]
		YEL	[NMEA5 Out (A)]
		YEL/BLK	[NMEA5 Out (B)]
		GRN	[NMEA6 In (A)]
		GRN/WHT [NMEA6 In (B)]
		BLU	[NMEA6 Out (A)]
		BLU/WHT	[NMEA6 Out (B)]
		PRPL/WHT [Not Used]
		PRPL	[Not Used]	*PURPLE
		GRY	[1 PPS +]
				*PURPLE/GREY
		GRY/BLK	[1PPS -]
				*Note: Optional 1PPS
	Connector	(C)		connection from
				Mx421 antenna.
	(18-Pin)
		Shield (GND)
		BLK	[NMEA8 In (A)]
		BLK/WHT	[NMEA8 In (B)]
		BRN	[NMEA9 In (A)]
		BRN/WHT [NMEA9 In (B)]
		RED	[NMEA9 Out (A)]
		RED/WHT	[NMEA9 Out (B)]
	Cable C	ORG	[NMEA10 In (A)]
		ORG/WHT [(NMEA10 In (B)]
		YEL	[NMEA10 Out (A)]
		YEL/BLK	[NMEA10 Out (B)]
		GRN	[NMEA7 In (A)]
		GRN/WHT [NMEA7 In (B)]
		BLU	[NMEA7 Out (A)]
		BLU/WHT	[NMEA7 Out (B)]
		PRPL	[NMEA8 Out (A)]
		PRPL/WHT [NMEA8 Out (B)]
		GRY	[Not Used]

GRN

(RS-

ADefault Port 1

BTx setting = Ext GPS

Tx

Long Range

Rx

GYRO (HDT, ROT)		Tx
SPEED LOG (VBW), ROT,		Tx
HEADING (HDT)
Tx	A
	B
Rx	A
	B

A

B

A

B

A

B

A

B

+

Power supply

24VDC

According to:

Power supply to radio eqpt. Required by SOLAS Chapter IV and

Electrical/Electronic navigation Eqpt. Required by SOLAS Chapter V, Reg.12

0 V

A	Tx
B
A
B
A	Tx
B
A	Rx
B

.mx-marine	MKD
.com

GRY/BLK [Not Connected]

BLU			ECDIS Listener
BLU/WHT	A	Rx	(Non-MX535)
	B