Intrinsic Safety and Explosion Protection

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

Practical Ex e control boxes made of glass fibre reinforced polyester resin

Control stations with quadruple certification (NEC®, CE Code, ATEX, IECEx)

Quad certified control stations (NEC®, CE Code, ATEX, IECEx)

Flexible: Modular design and three sizes make customer-specific versions possible

Quad certified control stations (NEC®, CE Code, ATEX, IECEx)

Two-pole off switch or two-way switch version

Long-life, energy-saving, midpower LEDs embody design innovation

High availability: Reliable motor contactors: 4 kW/400 V

High availability: Reliable motor contactors: 4 kW/400 V

High availability: Reliable power contactors for switching and changeover of high AC1 currents

Residual current monitoring and tripping in the event of overvoltage

Modular component for residual current monitoring

Non-adjustable thermal and magnetic releases

Vibration transducer power supply units connect vibration, acceleration and speed sensors to analysis systems

Ex i frequency transmitters monitor the speed of rotating parts on one or two channels, e.g. the speed of fans or centrifuges

Compact Ex i power supply is used to provide field devices

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

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

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

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

Operation of 16 Ethernet-APL or PROFIBUS PA field devices (PA proxy, only for 9740/13-16-41)

Eight channels for resistance temperature detectors, potentiometers, thermocouples, mV sensors and joysticks

Operation with 100BASE-TX (Zones 1, 2) and optionally 100BASE-FX (Zone 2)

A universally applicable RFID card reader for hazardous areas

High degree of protection IP66 / IP67, IP67 without breather

Type-tested standard components

Ex e control boxes made of stainless steel that can be individually equipped

Type-tested standard components for time-delayed switching

Connection of standard antennas in Zones 1, 2, 21, 22 (in conjunction with 9730/26-11)

Makes it possible to use Series 9790 antennas or antennas classed as intrinsically safe, & standard coaxial plug connectors in...

Use of standard wireless devices in Zone 1

8 FOUNDATION™ Fieldbus H1 segments via a selectable H1 network

Access to Multi-Screen computers

8 channels for Ex i solenoid valves up to 30 mA

4 channels for Ex i hydraulic and solenoid valves up to 95 mA

4 channels for Ex i solenoid valves up to 40 mA

With 8 de-energised relay contacts

Sixteen channels can be used in pairs as inputs or outputs (24 V/0.5 A)

Two-channel variants reduce the amount of space required

Suitable for solenoid valves and signaling devices

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

Enclosure made from brush finished stainless steel 1.4301 (AISI 304) or 1.4404 (AISI 316L)

Polyester resin, 690 V, 12x 1-conductor, 185 mm2, 4x 1-conductor, 185 mm², green-yellow, Zone 1/2/21/22

For connecting 8 fieldbus devices in Zone 1

For connecting 8 intrinsically safe (FISCO/Entity) fieldbus devices in Zone 1