R. Stahl

8 channels can be used individually as inputs or outputs

24 V DC supply module for IS1+ CPU modules and 16 I/O modules

24 V DC supply module for IS1+ CPU modules and 16 I/O modules

For supply the IS1+ system with intrinsically safe power

Supports PROFIBUS DP, PROFINET, Modbus TCP+RTU and EtherNet/IPTM; incl. HART transmission and redundancy

Supports PROFIBUS DP, PROFINET, Modbus TCP+RTU and EtherNet/IPTM; incl. HART transmission and redundancy

Suitable for "op is" 100 Mbit/s Ethernet with PROFINET, Modbus TCP or EtherNet/IPTM

Suitable for Profibus DP V0/V1 HART, Modbus RTU

Suitable for Ex i Profibus DP V0/V1 HART, Modbus RTU

To provide Foundation Fieldbus H1 segments (high-power trunk) with a single or redundant power supply

Time- and cost-saving installation on DIN rails or mounting plates

Time- and cost-saving installation on DIN rails or mounting plates

Zone 1 end-of-line resistor in "i" version for FISCO/Entity fieldbuses & "m" version for non-intrinsically safe fieldbuses...

8 FOUNDATION™ Fieldbus H1 segments via a selectable H1 network

To provide Foundation Fieldbus H1 segments (high-power trunk) with a single or redundant power supply

For connecting 8 (FISCO, Entity) fieldbus devices in Zone 2

For connecting 4 (FISCO, Entity) fieldbus devices in Zone 2

For connecting 8 fieldbus devices in Zone 1

For connecting 4 fieldbus devices in Zone 1

For connecting 4 intrinsically safe (FISCO/Entity) fieldbus devices in Zone 1

For connection of 4, 8 or 12 fieldbus devices in Zone 2

Temperature transmitters for Ex i field circuits are used to connect temperature sensors and potentiometers

Binary outputs transmit signals for the intrinsically safe operation of Ex i solenoid valves, indicator lamps and horns

Cost- and space-saving system for HART communication

Prefabricated system cables make it quick and easy to install – simply snaps onto a DIN rail or mounting plate

Relay module type 9177 is an automation solution for hazardous areas in Zone 1, 2, 21 and 22

Compact electronic relay module allows Ex e loads to be switched by an intrinsically safe control system

Compact Ex i power supply is used to provide field devices

Assembly consists of contact blocks, a mounting bracket and an actuator

Offers the perfect cooling capacity for hazardous environments

All-round Ex p system for Ex p cabinets from 10 to 4000 litres

3-pole and 3-pole+N load disconnect switch with isolating characteristics according to IEC/EN 60947-4

3-pole and 3-pole+N load disconnect switch with isolating characteristics according to IEC/EN 60947-4

Safety switches ensure that machines and system parts are disconnected from the energy supply during cleaning and repair work

Safe switching for protecting Ex e motors

Continuous monitoring of correct grounding

Simple adjustment of the target value on the potentiometer

Available for power circuits and intrinsically safe circuits, consists of LED/power pack, one mounting bracket and one bezel/lens...

Various versions of ammeters, for Ex e enclosures

Various versions of ammeters, for Ex e enclosures

Various versions of ammeters, for Ex e enclosures

Various versions of ammeters, for Ex e enclosures

Various versions of ammeters, for Ex i circuits and Ex e enclosures

Lightweight, cost-effective enclosure, made of copper-free aluminium

Enclosure made of sheet steel

For use in Zones 1 and 2

Pre-configured stainless and carbon steel terminal boxes with Phoenix terminals

Designed to incorporate control and display devices, sheet steel or stainless steel