Safety > Safety controllers & relays

Phoenix Contact PSR-URM4L safety contact extension device

18 October, 2013

The PSR-URM4L contact extension device allows users to efficiently process safety-related OSSD signals of a light grid as floating contacts, therefore supporting safety-relevant circuits up to PLe.


Pilz Safe Automation System PSS4000 safety PLC with Ethernet/IP

31 July, 2013

The addition of the EtherNet/IP communication functionality is purely a firmware upgrade option so existing PSS4000 PLC devices can be updated with no need to replace any of the existing hardware.


Weidmuller SIL 3 relay for process safety systems

02 July, 2013

Created specifically for use in the emergency shutdown of plants and plant components in the process and pharmaceutical industries, Weidmuller M and MG3 type safety relays are designed to increase plant availability and safety.


ReeR Mosaic safety modules

25 June, 2013

The ReeR Mosaic range of safety modules is suitable for the interconnection of the safety functions of multiple machines on a single production line.


Invensys Triconex Trident safety instrumented system controller

16 May, 2013

The Triconex Trident Safety Instrumented System package is a SIL3-certified fail-safe, fault-tolerant controller, designed to deliver high reliability and availability for distributed use in refineries, petrochemical, oil and gas plants and other highly hazardous facilities.


Phoenix Contact SafetyBridge I/O modules

23 April, 2013

The SafetyBridge I/O modules from Phoenix Contact expand the network-independent SafetyBridge system in flexibility, functionality and application areas.


Pilz PNOZ m B0 safety controller

05 December, 2012

The Pilz PNOZ m B0 is an updated base unit for the PNOZmulti configurable control system, and has the ability to be expanded on the right-hand side with I/O modules, which can be used as both inputs and outputs.


Moore Industries SRM Safety Relay Module

04 September, 2012

The SRM Safety Relay Module from Moore Industries is a versatile relay repeater module that has been certified by exida for single use in Safety Instrumented Systems up to SIL2.


Pilz PSENcode coded safety switches

28 August, 2012

Pilz has expanded its range of PSENcode coded safety switches with a safety switch that provides safe monitoring of up to three positions.


Pilz PNOZcompact safety relays

25 August, 2012

PNOZcompact safety relays monitor the basic functions of emergency stop or safety gate, providing maximum safety up to Performance Level (PL) e or SIL3.


Productivity, quality, risk and safety - the pillars of efficient manufacturing

10 July, 2012 by Gary Milburn, Product Manager Safety & Sensing Components, Rockwell Automation

In today's complex industrial landscape, maximising productivity is paramount for companies to remain competitive. Implementing an effective safety solution is an important step towards improving productivity in the industrial environment.


Sick MOC3SA speed-monitor relay

26 June, 2012

Sick’s MOC3SA speed monitor is part of the company’s sens:Control safe control range, and is designed for the safe monitoring of drive rotational speeds.


SIL 2 safety trip alarm

25 June, 2012

The STA safety trip alarm is certified to IEC 61508: Parts 1, 2 and 3 by TÜV Rheinland and exida for single use in safety instrumented systems up to SIL 2. The STA firmware is suitable for a SIL 3 system, which allows the STA to be used in a redundant architecture (1oo2, 2oo3, etc) up to SIL 3.


Weidmüller WRS 24V SIL3 safety relay

16 May, 2012

The WRS 24V SIL3 safety relay is designed to be used in areas where a functionally safe switch-off is required.


Phoenix Contact PSR Motionstop safety module

15 May, 2012

The PSR Motionstop safety module from Phoenix Contact is designed for monitoring safe shutdowns and the movement of drive components.


  • All content Copyright © 2024 Westwick-Farrow Pty Ltd