Key facts
- Brand
- ZLG
- Model
- EPCM-2940
- Category
- Board
- Industry
- Industrial
- Documents
- 2
- Languages
- ZH
- Last added
- 2012-02-18
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Guangzhou ZLG EPCM-2940 EPCM2000 series date collect IPC motherboard handbook
The EPCM-2940 is part of ZLG's EPCM2000 series of data‑acquisition industrial control boards. It features a 32‑bit LPC2378 ARM processor, multiple analog and digital I/O channels, Ethernet, RS‑232, CAN‑bus, CF‑card and MiniISA expansion interfaces, and comes with a pre‑installed uC/OS‑II real‑time operating system.
The board is designed for remote monitoring and data‑collection applications, offering up to 8 single‑ended (or 4 differential) analog inputs, 8 digital I/Os (4 of which can be PWM), and supports up to 3 W power consumption. Mechanical dimensions follow the EPIC standard (16 mm × 115 mm). This manual is written in Chinese.
ZLG EPCM-2940 specifications
| Processor | LPC2378 (32‑bit ARM) |
|---|---|
| CPU Frequency | 48 MHz (default), up to 72 MHz |
| Flash Memory | 2 MB (optional 4 MB) |
| Analog Input Channels | 8 single‑ended or 4 differential |
| Analog Input Type | Voltage or current selectable |
| Analog Resolution | 12 bit |
| Ethernet | 10/100 M Ethernet |
| CAN‑bus | Optional |
| RS‑232 | 2 ports |
| CF‑card Interface | Supported |
| MiniISA Expansion Bus | Supported |
| Operating Temperature | -40 °C to +85 °C |
| Dimensions | 16 mm × 115 mm (EPIC standard) |
Source: Guangzhou ZLG EPCM-2940 EPCM2000 series date collect IPC motherboard handbook
All ZLG EPCM-2940 documents by type
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What processor does the EPCM-2940 use?
It uses an NXP LPC2378 32‑bit ARM processor.
From: Guangzhou ZLG EPCM-2940 EPCM2000 series date collect IPC motherboard handbook
How many analog input channels are available?
The board provides 8 single‑ended analog inputs, or 4 differential inputs.
From: Guangzhou ZLG EPCM-2940 EPCM2000 series date collect IPC motherboard handbook