Delta AH500 - Page 10

Chapter 1 Introduction
1-3
Classification
Model Name
Description
AHCPU501-EN
It is an advanced CPU module with one built-in Ethernet
port, one built-in RS-485 port, one built-in USB port, and
one built-in SD interface. It supports 768 inputs/outputs.
The program capacity is 48K steps.
AHCPU510-RS2
It is a basic CPU module with two built-in RS-485 ports,
one built-in USB port, and one built-in SD interface. It
supports 1280 inputs/outputs. The program capacity is
64K steps.
AHCPU510-EN
It is a basic CPU module with one built-in Ethernet port,
one built-in RS-485 port, one built-in USB port, and one
built-in SD interface. It supports 1280 inputs/outputs. The
program capacity is 64K steps.
AHCPU511-RS2
It is an advanced CPU module with two built-in RS-485
ports, one built-in USB port, and one built-in SD interface.
It supports 1280 inputs/outputs. The program capacity is
96K steps.
AHCPU511-EN
It is an advanced CPU module with one built-in Ethernet
port, one built-in RS-485 port, one built-in USB port, and
one built-in SD interface. It supports 1280 inputs/outputs.
The program capacity is 96K steps.
AHCPU520-RS2
It is a basic CPU module with two built-in RS-485 ports,
one built-in USB port, and one built-in SD interface. It
supports 2304 inputs/outputs. The program capacity is
128K steps.
AHCPU520-EN
It is a basic CPU module with one built-in Ethernet port,
one built-in RS-485 port, one built-in USB port, and one
built-in SD interface. It supports 2304 inputs/outputs. The
program capacity is 128K steps.
AHCPU521-RS2
It is an advanced CPU module with two built-in RS-485
ports, one built-in USB port, and one built-in SD interface.
It supports 2304 inputs/outputs. The program capacity is
192K steps.
AHCPU521-EN
It is an advanced CPU module with one built-in Ethernet
port, one built-in RS-485 port, one built-in USB port, and
one built-in SD interface. It supports 2304 inputs/outputs.
The program capacity is 192K steps.
AHCPU530-RS2
It is a basic CPU module with two built-in RS-485 ports,
one built-in USB port, and one built-in SD interface. It
supports 4352 inputs/outputs. The program capacity is
256K steps.
AHCPU530-EN
It is a basic CPU module with one built-in Ethernet port,
one built-in RS-485 port, one built-in USB port, and one
built-in SD interface. It supports 4352 inputs/outputs. The
program capacity is 256K steps.
AHCPU531-RS2
It is an advanced CPU module with two built-in RS-485
ports, one built-in USB port, and one built-in SD interface.
It supports 4352 inputs/outputs. The program capacity is
384K steps.
AHCPU531-EN
It is an advanced CPU module with one built-in Ethernet
port, one built-in RS-485 port, one built-in USB port, and
one built-in SD interface. It supports 4352 inputs/outputs.
The program capacity is 384K steps.
AHCPU560-EN2
It is a redundant CPU module with one built-in Ethernet