Product Description
Applicom PCI 1500 S7 VER 4 is an industrial PCI bus communication board by Woodhead (Applicom), Version 4. It is designed for high-speed S7 protocol communication between PC host and Siemens S7 series PLCs. Equipped with an on-board independent processor, all communication tasks run locally on the card without consuming host CPU resources. It features PROFIBUS DB9 interface, supporting S7 protocol, FDL and PROFIBUS DP master/slave functions. It provides multiple software interfaces including OPC, DDE and ActiveX for SCADA, HMI and PC-based data acquisition. It is a common spare part for legacy industrial PC projects, widely used for industrial system retrofits and obsolete system replacement.
Specifications
| Item | Specification |
|---|---|
| Model | Applicom PCI 1500 S7 VER 4 |
| Product Type | Industrial PCI communication interface board |
| Host Bus | 32-bit PCI 2.2, short card, single slot, 5V |
| Protocol | Siemens S7 protocol, FDL, PROFIBUS DP V0 Master/Slave |
| Communication Port | DB9 female PROFIBUS connector |
| Max Baud Rate | 12 Mbps |
| On-board Processor | Intel 80486DX4 |
| Memory | 4MB SDRAM |
| Power Supply | PCI bus powered, no external power required |
| Power Consumption | Approx. 2W |
| Isolation | Galvanic isolation between communication side and PC side |
| Supported OS | Windows NT, 2000, XP, Linux, VxWorks, QNX |
| Diagnostics | Status LED, communication diagnostic software |
| Operating Temperature | -20℃ ~ +70℃ |
| Certification | CE, UL, FCC Class A |
| Weight | Approx. 0.25kg |
Application
- Petrochemical, power plant, metallurgy: Real-time data acquisition between SCADA/HMI and S7-300/S7-400 PLC for process monitoring.
- Pharmaceutical, automotive production lines: MES and historian system connection with Siemens S7 controllers for production logging.
- Legacy DCS / industrial PC retrofit projects: Replacement of original communication cards to maintain compatibility with old systems.
- Lab and test platforms: PC programming and debugging, reading/writing S7 PLC data via VB/C++/LabVIEW, with built-in OPC server.
Series Models
- PCI1500PFB: General PROFIBUS communication board
- PCI1500S7 VER4: S7 dedicated PROFIBUS board (this model)
- PCI2000S7: Dual-port S7 PCI communication card
- PCI1000S7: Economy S7 PCI board
- ISA1500S7: ISA bus S7 communication card








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