FAPELEC · TOSUNLUXDatasheet — PR series I/O expansion modulesfapelec.ma/en/produits/automates-programmables/modules-extension-pr/ · 22/10/2026

Series · Expansion module · SR-E

PR series I/O expansion modules

Name: PR series I/O expansion modules
Brand: TOSUNLUX

SR-E-8AC-R · SR-E-8DC-DA-R · SR-E-2PT100 · SR-E-1AQ-V/I · SR-E-2AI-V/I

On/off · PT100 · analogue

TOSUNLUX (Tosun) expansion modules compatible with the PR-18, PR-24 and PR-18-N PLCs: relay digital inputs and outputs, PT100 temperature inputs, 0–20 mA / 0–10 V analogue inputs and outputs. They clip on next to the base unit.

5Modules

0–20 mA / 0–10 VAnalogue

PT100Temperature

PDF datasheet

Reference selector

5 references

FunctionCharacteristics

			Compare
	4 digital inputs + 4 relay outputs	AC version · outputs 2 × 3 A + 2 × 10 A
	4 digital / analogue 0–10 V inputs + 4 relay outputs	DC version · outputs 2 × 3 A + 2 × 10 A
	2 PT100 temperature inputs	−50 … +200 °C · resolution 0.3 °C (10 bits)
	1 analogue output	0–20 mA / 0–10 V (software selectable) · resolution 0.02 mA / 0.01 V
	2 analogue inputs	0–20 mA / 0–10 V (software selectable) · resolution 0.02 mA / 0.01 V · accuracy ± 0.1 mA / ± 0.1 V

Compatible with the expandable PR series (PR-18, PR-24, PR-18-N).

Also searched as: PT100

Technical characteristics

Electrical
Compatibility	PR-18, PR-24 and PR-18-N PLCs
Relay outputs	2 × 3 A + 2 × 10 A (SR-E-8AC-R · SR-E-8DC-DA-R)
Analogue	0–20 mA / 0–10 V · resolution 0.02 mA / 0.01 V

Mechanical
Mounting	35 mm DIN rail, next to the central unit

Environment
Temperature	PT100 · −50 … +200 °C · 0.3 °C

Compliance
Standard / marking	CE

¹ Normative value: 35 mm symmetrical rail IEC 60715 (EN 60715); 17.5 / 18 mm module (DIN 43880).
² Normative value: product standard for the device type.

Documentation

TypeLanguageFormat
DatasheetModules d'extension E/S série PRFRPDF · 346 kBDownload
Datasheetوحدات توسيع المداخل والمخارج لسلسلة PRARPDF · 276 kBDownload
Manufacturer certificateQuanpin Certification (CNAS · IAF) · ISO 9001:2015ENWebP · 236 kBDownload