F Series Plug-in Expansion Module
Overview
Space inside control cabinets is premium, and external wiring costs both time and labor. The Samkoon F Series plug-in modules solve both challenges simultaneously. Designed for cross-platform versatility, these modules slide directly into the integrated card slots of FAs Series PLCs, as well as GT and GX Series HMI-PLC all-in-one machines.
By utilizing the host controller’s internal backplane for both communication and power, the F Series delivers plug-and-play I/O scaling with zero auxiliary power cabling and zero added DIN rail width.
Product Features
Cross-Platform Compatibility
Simplify your spare parts inventory. The F Series plug-in cards are 100% hot-swappable-compatible across FAs PLCs, GT HMI-PLC All-in-Ones, and GX HMI-PLC All-in-Ones. Whether you are expanding a standalone PLC or adding field instrumentation directly behind an operator panel, the exact same F-module handles the job.
DIN Rail Optimization
Measuring an ultra-small 39mm x 46mm x 33mm and weighing just 38g, these modules tuck completely inside the host unit’s enclosure. By reclaiming valuable DIN rail horizontal width, you can specify smaller, lower-cost junction boxes and sub-panels.
100% Host-Powered & Cabling-Free
Forget external power distribution terminals. The F Series draws operating current directly from the host’s backplane bus. Data routing is established instantly upon slot insertion, eliminating signal wiring mistakes and terminating resistor calculations.
Direct Configuration via SamSoar2022
No separate configuration utilities or tedious mapping tables required. The F Series plug-in modules are native to the SamSoar2022 programming environment. Once inserted, the host PLC or HMI-PLC automatically detects the hardware. You can configure channels, scale analog ranges, and monitor real-time I/O states directly within your existing project tree—saving crucial programming time during commissioning.
Specifications
Naming Rules
Specifications & Models
F Series Common Specifications (Universal Specs)
- Dimensions (Size): 39mm x 46mm x 33mm
- Weight: 38 g (Ultra-light weight)
- Power Supply: 100% Host-Powered (Zero external power wiring)
- Working Temperature: -20°C to 55°C (no freezing)
- Working Humidity: 5%–95% (non-condensing)
- Compliance & Certifications: CE (EN55032/EN55035), FCC Class A, 1000V AC Insulation (1 min), IP30
- Configuration software required: SamSoar2022
Tab 1: Digital I/O Modules
| Model | Digital Input | Digital Output | Output Type | Max Load Capacity |
|---|---|---|---|---|
| F-4X4T | 4 (DC 24V ±20%) | 4 | Transistor NPN | Single point 0.3A, Total 1A (6W) |
| F-8X | 8 (DC 24V ±20%) | — | — | — |
| F-8T | — | 8 | Transistor NPN | Single point 0.3A, Total 1A (6W) |
| F-4R | — | 4 | Relay | Single point 1A, Total 2A (80VA) |
Tab 2: Analog & Temperature Modules
| Model | Analog Input (AI) | Temperature Input | Analog Output (AO) | Resolution & Accuracy |
|---|---|---|---|---|
| F-4TC | — | 4 Channels (K/T Thermocouple) | — | 16-bit / 0.1°C resolution Accuracy: ±1°C |
| F-4PT | — | 4 Channels (PT100 RTD) | — | 16-bit / 0.1°C resolution Accuracy: ±0.5°C |
| F-4AI | 4 Channels (0-5V, 0-10V, 4-20mA) | — | — | 16-bit resolution Accuracy: ±0.1% |
| F-2AI1AO | 2 Channels (0-5V, 0-10V, 4-20mA) | — | 1 Channel (0-5V, 0-10V, 4-20mA) | 16-bit AI / 12-bit AO Accuracy: ±0.1% (AI) / ±0.5% (AO) |
| F-2AO | — | — | 2 Channels (0-5V, 0-10V, 4-20mA) | 12-bit resolution Accuracy: ±0.5% |
