Simrad 4.1″ J1939 Engine Display with NMEA 2000 Gateway

The Simrad IS42J is a compact, color 4.1″ display designed to monitor the operating parameters of two diesel engines in the J1939 standard. The device also functions as a J1939→NMEA 2000® gateway, allowing engine data to be transmitted to the NMEA 2000 network and displayed on other multifunction displays. The front panel with optically bonded glass and backlit silicone keys ensures excellent readability and reliable operation even in wet conditions. The low-profile flush mount and IPX7 rating allow installation in any position at the cockpit or dashboard. Technical data

Model/SKU: IS42J / 000-14479-001

EAN: 5902448707419

Display: 4.1″ color TFT-LCD, 320×240 px resolution, 4:3 format

Backlight: LED (white, red, green, blue)

Voltage range: 10–16 V DC (nominal 12 V DC)

Power consumption: typically 1.8 W, max. 2.2 W

Operating temperature: –25 °C to +65 °C

Waterproof rating: IPX7

Interface: 1× NMEA 2000 Micro-C port (1 LEN)

Functions: monitoring of RPM, temperatures, pressures, loads, alarms, and diagnostic trouble codes (DTC) for two J1939 engines; configurable digital views and side panels; fuel consumption and efficiency reporting

Compass safe distance: 300 mm

Dimensions (W×H×D): 118 × 115 × 37 mm

Mounting: flush, panel thickness 1–15 mm

Weight: 0.32 kg

Package contents

Simrad IS42J 4.1″ display with J1939→NMEA 2000 gateway

N2K-T-RD network connector (T-Connector)

N2KEXT-2RD network extension (0.6 m)

Mounting kit (frame, seals, screws)

Sun cover

Installation and user manual