Display and mechanical
| Outer dimensions | 30 × 97 × 72 mm |
|---|---|
| Weight | 109 g |
| Maximum resolution | 0–5 V: 1.25mV;0–10 V: 2.5mV; 4–20mA: 5uA |
Samkoon PLC
Samkoon S-E4AI2AO
None
Samkoon S-E4AI2AO is a PLC platform for machine-control projects; its I/O, high-speed functions, communications and expansion data are grouped for engineering selection.
Digital outputsNone
EthernetNone
Programming softwareSamSoar2022
Outer dimensions30 × 97 × 72 mm
Power supplyDC 24 V±20%
CANNone
Examine the product from every side
Review the front panel, rear I/O and connector layout before planning the enclosure.
Dimensions and panel cut-out
Use the official drawing together with the nominal catalogue values when planning panel machining and terminal access.
Specifications arranged for engineering review
All source-qualified values are visible by topic; no decision-critical data is hidden behind an expandable panel.
System and certification
| Protection rating | IP30 |
|---|---|
| Left-side expansion interface | Yes |
| FCC | compliant: FCC，Class A |
| CE | EN 55032 and EN 55035 compliant |
I/O and control
| Digital outputs | None |
|---|---|
| Analogue inputs | 4 |
| Analogue outputs | 2 |
| Output range | 0–5 V ,0–10 V, 4–20mA |
| Measurement range | 0–5 V ,0–10 V, 4–20mA |
Communication and power
| Power supply | DC 24 V±20% |
|---|---|
| CAN | None |
| Ethernet | None |
Environment and software
| Operating temperature | -20°C–55°C(non-freezing) |
|---|---|
| Programming software | SamSoar2022 |
| Operating humidity | 5–95%RH(non-condensing) |
Other technical details
| RS485 | 1 |
|---|---|
| RS232 | None |
Nearby models in the same series
Compare published technical values and the complete model code before selection.
Official product records
Current product-centre record — Listed in Samkoon's current .cn product centre.
Technical sources
Official sources checked on 24 August 2026. Samkoon current product centre · Samkoon English product catalogue
Confirm the right Samkoon configuration
Share the application, I/O, communication and mounting requirements with our engineering team.