1-5
Option list
Name Type Remarks
7ZPRD0698 (Japanese)
Installation Manual
7ZPRD0699 (English)
English or Japanese
Lightproof hood MPOL30345A For LCD Monitor
Canvas cover MPXP33089 For Display Unit
Mini Keyboard kit MPXP33223A
Gyro interface kit MPXP34120
4 unit switching interswitch NQE-3141-4A External
8 unit switching interswitch NQE-3141-8A External (Custom made)
Spare Parts 7ZXRD0025
Notes:
1. The drive motor for the scanner unit is available in AC100-115V or AC220-240V type for
NKE-1139/1130/1125/1129 series. Please specify the motor type when ordering.
2. The scanner unit can be equipped with a deicing heater as an option, and ‘-D’ shall be
suffixed to the type name. (e.g. NKE-1139-D, NKE-1125-6D).
Reference:
The suffix(s) in the scanners’ type name is/are changed by applying motor voltage, deicing heater,
etc.
(Example) NKE-1130-2D
D: Attached deicing heater
1: Motor voltage 100-115V (50/60Hz)
2: Motor voltage 220-240V (50/60Hz)
3. When using the ship’s mains of AC440V as the radar power source, a step-down transformer
shall be used.
4. The following are the each unit name on the one’s plate:
SCANNER UNIT
TRANSMITTER-RECEIVER UNIT
DISPLAY UNIT
5. In JMA-923B, the following type name of JRC is used for the waveguide between the scanner
unit and the transmitter receiver unit.
Type of Radar Waveguide Length (m) Type name of JRC
JMA-923B-7XA/9XA FR-9 20 H-7AWRD0003
JMA-923B-7XA/9XA FR-9 30 H-7AWRD0004
6. In JMA-933B, the following type name of JRC is used for the RF coaxial cable between the
scanner unit and the transmitter receiver unit.
Type of Radar RF COAX cable Length (m) Type name of JRC
JMA-933B-SA HF-20D 30 HF-20D (30MT)