
Remote DA&C Modules
Features
13-12
ADAM-4501
NEW
Introduction
The ADAM-4501 is a compact-sized Ethernet-enabled communication controller under x-86 CPU architecture. It supports not only Ethernet interface but also 4 serial ports, which
let ADAM-4501 be very suitable for industrial communication and control applications. The Ethernet-enabled features include built-in HTTP Server, FTP Server and Email Alarm
functions. The modularized I/O design provides high flexibility for versatile application requirements. ADAM-4501 also supports rich Modbus function libraries including Modbus/RTU
Master/Slave and Modbus/TCP Server/Client function libraries.
10/100Base-T Ethernet Interface
Email alarm function
Built-in Web Server
Built-in FTP Server and Client
Supports 4 Digital Input and 4 Digital Output
Full Functions of Standard TCP and UDP Sockets
Optional 4 digit 7-segment LED display
Supports Modbus/RTU and Modbus/TCP function libraries
1.5 MB Flash ROM/640 KB SRAM
Four Serial Ports Available
Integrated All Operations in Windows Utility
Specifications
System
CPU 16-bit microprocessor
Memory 1.5 MB flash memory:
- 256 KB system flash
- 256 KB flash memory
- 1024 KB file system, 960 KB for user applications
640 KB SRAM, up to 384 KB with battery backup
Operating System ROM-DOS(MOS-DOS)
Timer BIOS Yes
Real-time Clock Yes
Watchdog Timer Yes
COM1 RS-232 (Full Modem Signals)
COM2 RS-485
COM3 RS-485
Programming RS-232/485
Port/COM4 RS-232 Interface (TX, RX, GND)
RS-485
Status Display Power, CPU, communication and battery
CPU Power 4 W
Consumption
Digital Input
Channel 4
Dry Contact:
Logic level : Open
Logic level 1 : Close to GND
Wet Contact:
Logic level : +2 V max.
Logic level : 4 V ~ 30 V
Ethernet-enabled Communication
Controller with 8 Digital I/O
Digital Output
Channel 4
Open Collector to +40 V, 200 mA max. Load
Network
Ethernet Speed: 10/100 Mbps
RS-485 Speed: 1200 up to 115.2 kbps
Maximum Nodes: up to 256 multi-drop system per
serial port
Software Support
C Library Borland C++ 3.0 for DOS
Power
Unregulated + 10 to + 30 V
DC
Protected against Power Reversal
Mechanical
Case KJW with captive mounting hardware
Plug-in Screw Accepts 0.5 mm
2
to 2.5 mm
2
, 1 - #12 or 2 - #14 to
Terminal Block #22 AWG
Environment
Operating Temperature - 10 ~ 70° C (14 ~ 158° F)
Storage Temperature - 25 ~ 85° C (-13 ~ 185° F)
Humidity 5 ~ 95%, non-condensing
Ordering Information
ADAM-4501 Ethernet-enabled Communication Controller with 8
Digital I/O
ADAM-4501D Ethernet-enabled Communication Controller with LED
and 8 Digital I/O
Courtesy of Steven Engineering, Inc.-230 Ryan Way, South San Francisco, CA 94080-6370-Main Office: (650) 588-9200-Outside Local Area: (800) 258-9200-www.stevenengineering.com
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