Ninglu IR361 Manual

Nanjing Ninglu Technology Co., Ltd.
NINGLU IR361
NINGLU TECHNOLOGY CO., LTD.
105-2 Da Ming Road Nanjing City, China Phone: [phone]
Fax: [phone] URL: http://www.sounder.com.cn
Edition IR361EN 110101
Digital Gyro Repeater
Operating &
Installation Manual

INTRODUCTION
IR361 is a digital gyro repeater that displays the heading angle in the LED segment display
and indicates the rate of turn (ROT) with 30 dual-color surrounding LEDs. The IR361 will
display heading angle given by the HDT message from a gyro or other equipment (NMEA
0183) and indicate ROT by calculating change in heading based on the HDT input and the
time between each message.
The dimming may be controlled by pressing the dimming key.
OPERATION
1 Power Switch
System On/Off: Push the On/Off button to switch the repeater on and off.
2 Brightness
Dimming key: Push the (Dimming key) button to adjust the brightness among 8 dimming levels.
IR361
O
pera
ti
on
P
ane
l

NMEA0183 INPUT
$--HDT,x.x,T*hh<CR><LF>
x.x-Heading,T-degrees True
SPECIFICATION
Measurement: L:220mm, W: 170mm, H: 63mm.
Weight: About 2kg
Voltage: 24VDC (20-32VDC)
Power consumption: 2W (24VDC)
Compass safe distance: 85cm
DIAGNOSTIC INFORMATION
1. The LED segment will show “- - - -“, ROT lights go out, when IR361 has been with no
signal for more than 15 seconds.
INSTALLATION
The unit can be mounted in panel on table, wall or ceiling
1. For table, wall or ceiling mounting, use the supplied bracket.
2. If panel mount, take off the bracket and take off the front frame. Cut a square window in
the panel according to cut out drawing. Fix the inside 4 holes with screws, and put on the
front frame again
Note: When mounted in a panel, we advise the size of the hole to be 160 mm x 192 mm.