Product Summary; Features - SMC Networks EX245-FPS1 Operation Manual

3. Product Summary

3.1. Features

SI Unit
he SI (Serial Interface) Unit represents a PROFIsafe on PROFINET IO-device for SMC pneumatic
T
valves. It is designed for digital data control by connecting compatible EX245 modules and for use
within rugged industrial environments, especially automotive plants. The SI Unit can be used to
implement a safety function for the directly connected valves and has the following properties:
IP65 protection
Two connectors for PROFINET IO and two connectors (24 Volt) for supply voltages
EX245-FPS1: 2 x Push Pull connectors and 2 x Push Pull connectors (SCRJ)
EX245-FPS2: 2 x Push Pull connectors and 2 x Push Pull connectors (RJ45)
EX245-FPS3: 2 x 7/8 inch 5pins connectors and 2 x M12 4 pins socket D-coded connectors
Four separately controlled safe power supplies (3 for valve zones & one for I/O modules)
Up to 24 solenoid valves outputs (arranged in 3 separate safety zones of 8 valves each). See
.
"Valve Manifold"
Up to 128 digital inputs plus 8 safe digital inputs (or 4 safe dual channel digital inputs)
Up to 64 digital outputs independent of solenoid valves
Up to 8 non-safe I/O modules (limited by the total current consumption)
Integrated diagnostic and protection function
Galvanically isolated power supplies
Free module configuration
Flexible power supply combination
Designed for use in safety systems up to SIL 3 according to EN 61508
Designed for use in safety systems up to Category 4, Performance level (PL) e according to EN ISO 13849
Choice of user selectable fail-safe operating modes (Channel Passivation or Module Passivation)
Corresponding solenoid valve manifolds
JSY3000/5000
SY3000/5000
VQC2000/4000
Compatible EX245 modules
The following non-safe I/O modules can be used with the EX245 PROFIsafe SI unit
Digital Input Module : EX245-DX1(16 digital inputs)
Digital Output Module : EX245-DY1 (8 digital outputs)
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Section 6
No.EX##-OMY0004