GE 369B1842G0013 Analog Output Card Module

369B1842G0013 GE Nexus Analog Output Card

Product Introduction

The GE 369B1842G0013 serves as a dedicated analog output card within the GE Nexus platform. This module converts digital PLC commands into continuous analog signals for field actuators. It excels particularly in turbine governance and large-scale process automation. This unit incorporates a dedicated CPU and onboard memory, making it an intelligent I/O module. Unlike simple passive boards, the 369B1842G0013 handles scaling and linearization tasks on its own. It communicates with the main controller through the system backplane while offloading processing duties from the host CPU.

Technical Specifications

The GE 369B1842G0013 provides 8 analog output channels for rigorous control environments. Its 24VDC power input accepts a ±25% tolerance (18–30V range) and includes built-in protection circuitry. A standout feature is the CPU core temperature sensor, which offers software readability from -15°C to +105°C. The internal enclosure temperature appears through status LEDs that warn operators of over-temperature conditions. The card integrates a 146818-compatible real-time clock (RTC) with a user-replaceable lithium battery for timekeeping during power interruptions.

For system integration, the 369B1842G0013 includes an AMI BIOS and supports Microsoft Windows 7 Professional (32/64-bit). This module also features a high-precision event timer with an integrated I/O hub and retains compatibility with legacy PC AT architectures.

Mechanical and Environmental Parameters

The GE 369B1842G0013 comes in a reinforced aluminum enclosure that ensures optimal thermal management and long service life. Its dimensions measure 192 x 116 x 79 mm (7.55 x 4.55 x 3.1 inches). The housing carries an IP20 rating, which blocks particles larger than 12.5mm. All environmental specifications reflect typical operating conditions without expansion cards installed.

Safety and Compliance

The 369B1842G0013 complies with rigorous industrial safety requirements. It holds UL and CE certifications for regulated environments. Furthermore, the card meets design criteria for Class 1, Division 2 hazardous areas, though this approval remains pending.

Installation Guidelines

Before you install the GE 369B1842G0013, review all technical parameters against your system specifications. Check the rated operating voltage (24VDC ±25%), current draw, and operational limits carefully.

Follow these steps for proper installation:

1. De-energize the main chassis before you handle the card.

2. Insert the card into an available backplane slot.

3. Secure the unit using the integrated mounting clips.

4. Connect the 24VDC power supply within the specified tolerance range.

5. Check the RTC battery status during initial setup.

6. Verify all wiring against the terminal labels on the silkscreen.

The intelligent design of the 369B1842G0013 greatly simplifies installation and cuts commissioning time. Ensure adequate airflow around the aluminum housing for effective heat dissipation.

Packaging List

• 1 x GE 369B1842G0013 Analog Output Card

• 1 x backplane connection cable

• 1 x quick-start reference guide

Note: Shipping options include FedEx, UPS, or DHL, depending on your regional service availability.

Frequently Asked Questions (FAQ)

Q1: What should I check before installing the 369B1842G0013?
A1: Verify the rated operating voltage (24VDC ±25%), current requirements, and environmental conditions match your system. Also confirm compatibility with your existing control architecture.

Q2: What does the temperature monitoring feature do?
A2: The GE 369B1842G0013 monitors both CPU core temperature (-15°C to +105°C) and internal enclosure temperature via status LEDs. This prevents overheating and ensures reliable operation in harsh industrial environments.

Q3: What power supply does this card require?
A3: This module needs a 24VDC power supply with ±25% tolerance (18–30V range) and proper protection circuitry.

Q4: Is the 369B1842G0013 compatible with GE Mark VI systems?
A4: Yes, this card is specifically for GE Mark VI turbine control systems and also integrates with GE新华 XDPS-400 and OC6000E DCS platforms.

Q5: What safety certifications does this card carry?
A5: The 369B1842G0013 holds UL and CE certifications. It also meets Class 1, Division 2 hazardous area design criteria, though final approval remains pending.