Nederlands 
English 
Productinformatie
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
- Quantity per product
- 1
- Short Description
CPU 46.8k words program memory, RS232 & RS232/422/485 (4) ports, 110/220 VAC, auto-tuning PID, floating point math
- Specifications
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
| Titel | Download | |
|---|---|---|
| pdf Complete Koyo DL405 overview | Download (pdf, 2.03 MB) | |
| pdf Datasheet Koyo D4-454 CPU | Download (pdf, 1.32 MB) | |
| pdf User Manual Koyo D4-454 CPU (1st Ed. Rev. B) | Download (pdf, 23.52 MB) | |
| pdf User Manual Koyo DL405 PLC (4th Ed. Rev. A) | Download (pdf, 7.94 MB) |
Aanbevolen producten
Aanbevolen producten
| Image | Artikelnummer en omschrijving | Price | |
|---|---|---|---|
|
PC-DSOFT6
DirectSOFT6 programming software for Koyo DirectLOGIC PLCs, covers all systems
|
Price: € 555,00 each | Add to cart Meer info |
|
PC-R60-U
DirectSOFT upgrade from any previous version to version 6.x
|
Price: € 353,00 each | Add to cart Meer info |
|
D4-DSCBL
PC programming cable for DL405
|
Price: € 104,00 each | Add to cart Meer info |
  |
D4-EE-2
Memory cartridge, 15.5k words EEPROM
|
€ 0,00 |
|