+31 (0)318 528020

Shopping Cart (0)

D4-454

Price before currency correction
€ 1.094,00
Price after currency correction
€ 1.090,72
Quantity per package: 1
d4454

CPU for DL405 series PLC

The D4-454 provides all the capabilities of the D4-430, D4-440 and D4-450 CPUs, plus several additional features. It offers an incredible array of features for a CPU that costs so little.

This CPU supports over 200 powerful instructions, such as 4 types of drum sequencers, leading and trailing edge triggered oneshots, bit of word manipulation, floating point conversions, trigonometric functions, table instructions, ASCII IN/OUT instructions, and 16 auto-tuning PID loops.

It has 4 built-in communication ports. The bottom port also supports RS422/RS485, DirectNET Master/Slave, MODBUS RTU Master/Slave, and ASCII In/Out Communications.

D4-454 specifics:

  • Up to 46.8k words program memory
  • Max 4.192 I/O
  • 2x RS232 & 2x RS232C/RS422/RS485 ports
  • 16 Auto-tuning PID loops
  • Floating point math
  • 110/220V AC power supply

Specifications

1

CPU 46.8k words program memory, RS232 & RS232/422/485 (4) ports, 110/220 VAC, auto-tuning PID, floating point math

Specifications of the D4-454:

  • Memory: 46.8k words* total (31.5k words* ladder, 15.3k words data)
  • Programming language: Ladder Logic and SFC (Sequential Flowchart) programming
  • Features:
    • 210 Instructions including floating point math, trigonometry and data manipulation
    • 16 Auto-tuning PID loops
    • Real time clock/calendar
    • User data is retained for up to 5 years by a built-in (user replaceable) lithium battery
  • Communications: 2 RS232C ports and 2 RS232C/RS422/RS485 ports
    Ports support Remote I/O Master, DirectNET Master/Slave, MODBUS RTU Master/Slave, and ASCII In/Out (RS485 for Remote I/O use only)
  • Maximum physical I/O capacity: 4.192
  • Supply voltage: Built-in 110/220 VAC power supply with 24VDC/400mA auxiliary power connector (can be used to power field devices)

Note: Memory cartridge optional

*1 Word = 2 Bytes

doc724, doc1243, doc1242, doc798, doc829, doc831, doc1240

Recommended Items

Image Part number & description Price Price after currency correction
Price before currency correction
€ 474,00
Price after currency correction
€ 472,58
Price before currency correction
€ 474,00
Price after currency correction
€ 472,58
More info
Price before currency correction
€ 299,00
Price after currency correction
€ 298,10
Price before currency correction
€ 299,00
Price after currency correction
€ 298,10
More info
Price before currency correction
€ 38,20
Price after currency correction
€ 38,09
Price before currency correction
€ 38,20
Price after currency correction
€ 38,09
More info
Price before currency correction
€ 195,00
Price after currency correction
€ 194,42
Price before currency correction
€ 195,00
Price after currency correction
€ 194,42
More info

PLCDirect uses cookies

PLCDirect.eu (our site) uses cookies to distinguish you from other users of our site. This helps us (i.e. PLCDirect Benelux B.V.) to provide you with a good experience when you browse our site and also allows us to improve our site.

Want to know more about cookies? Read more about it on plcdirect.eu/cookies.