Addressable RS-422/485 to RS-232 Conver

ADAM-4521-AE

$195.00

The ADAM-4521 is an intelligent RS-422/485 to RS-232 converter specifically designed to connect RS-422/485 devices to an RS-232 network. RS-232 is the most common transmission standard. Although widely available on most computer systems, measurement equipment, PLCs, and industrial devices, its transmission speed, communication distance, and especially networking capability are limited due to unbalanced transmission. The ADAM-4521 addressable converter solves this problem and lets you easily build up an RS-485 network with your RS-232 devices by assigning each one an address for easier communication.

Main Features:

Automatic RS-485 data flow control
1000 VDC isolation protection
Surge protection RS-485 data line
Transmission speed up to 115.2 Kbps
Networking up to 1200 meters (4000 feet)
Reserved space for termination resistors
Power and data flow indicator for troubleshooting
Power requirement: +10 to +30 VDC
Mounts easily on a DIN-rail, panel or piggyback
RS-232 and RS-485 can be set to different baud rates
Watchdog timer function
Software configurable to either addressable or non-addressable mode
All communication setups stored in EEPROM