Description
A weighing technology module designed for high-precision scale integration. Offers calibration, tare, and diagnostics functions compliant with legal metrology. Tailored for batching, tank weighing, or load cell systems.
7MH4980-2AA01 – SIWAREX WP521 ST
Specifications
| Specification | Details |
| Catalog Number | 6ES7515-2AM02-0AB0 |
| Model | CPU 1515-2 PN |
| Power Supply | 24 V DC |
| Work Memory | 500 KB (150 KB Program, 350 KB Data) |
| Load Memory | SIMATIC Memory Card required (up to 32 GB) |
| Bit Performance | 60 ns (Boolean instructions) |
| Integrated I/O | None |
| Integrated Communication | 2 × PROFINET RJ45 (10/100 Mbps) |
| Communication Protocols | PROFINET, TCP/IP, ISO-on-TCP, S7 Comm |
| Redundancy | Not supported |
| Programming Software | TIA Portal (STEP 7 V13 and above) |
| Web Server | Integrated with diagnostic access |
| Expansion Capability | Signal, Communication, and Function Modules |
| Mounting | DIN Rail |
| Dimensions (W×H×D) | 50 × 147 × 129 mm |
| Operating Temperature | 0°C to 60°C |
| Protection Class | IP20 |
| Real-Time Clock | Yes |
| Diagnostic Functions | Extended diagnostics, integrated trace tools |
| Memory Card Support | Required |
| Display | Status LEDs only |
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