Siemens
Siemens SIMATIC PG 720: Celeron 500MHz, 64MB RAM, 6GB HDD, Win98
Siemens SIMATIC PG 720 Programmer with Win98
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12-Mo Warranty
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🎖 Veteran-Owned
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Get a price for 6ES7721-2AB11-0AA0
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12-month warranty
All units tested
Same-day dispatch
Order by 2pm CST
Worldwide delivery
US, EU, Asia, Middle East
Veteran-owned
CAGE: 9NK75
12.1" SVGA TFT Display
Celeron 500MHz Processor
Windows 98 SE OS
STEP 5 & STEP 7 V5.0 Support
Compact Flash Slot
Product description
The Siemens SIMATIC PG 720 (6ES7721-2AB11-0AA0) is a classic programming device designed for older Siemens PLC systems. It features a 12.1-inch SVGA-TFT display and is powered by a Celeron 500 MHz processor with 64 MB of RAM.
This PG unit includes a 6 GB hard drive and comes pre-loaded with essential software such as STEP 5 V7.12, STEP 7 V5.0 SP3, and MICRO/WIN V3.02. It operates on Windows 98 SE (German version).
Ideal for maintaining and programming legacy Siemens automation systems where newer programming devices are not compatible, the SIMATIC PG 720 is a valuable tool. Secure this essential programming device from Stanlo Automation, your veteran-owned surplus parts distributor.
Technical specifications
| Display | 12.1" SVGA TFT |
| Processor | Celeron 500 MHz |
| RAM | 64 MB |
| Storage | 6 GB HDD |
| OS | Windows 98 SE (German) |
| Software | STEP 5 V7.12, STEP 7 V5.0 SP3, MICRO/WIN V3.02 |
Common applications
Legacy PLC Programming
Siemens S5 Programming
Siemens S7 Programming (older versions)
Automation Maintenance
Compatible systems
Windows 98 SE
STEP 7 V5.0 SP3
STEP 5 V7.12
MICRO/WIN V3.02
Also known as
SIMATIC PG 720
Siemens PG 720
Siemens PG 720 Celeron
Replaces / compatible with
The SIMATIC PG 720 is designed for older Siemens automation systems. Newer Field PG models are typically used for current generation PLCs.
Technical note
Expert tip
This unit is specifically for older programming needs; ensure compatibility with your target PLC before purchase, as newer S7 versions are not supported.What happens next?
1
Email confirmation
Immediate receipt acknowledgment sent to you
2
Account manager assigned
Confirms your part's spec and condition
3
Your quote delivered
Tailored to your specific requirements
Frequently asked questions
What Siemens PLC software versions does the 6ES7721-2AB11-0AA0 support?
The Siemens SIMATIC PG 720 (6ES7721-2AB11-0AA0) supports STEP 5 V7.12, STEP 7 V5.0 SP3, and MICRO/WIN V3.02. It runs on Windows 98 SE.