Your automation, our passion.
Your automation, our passion.
An Ex i certified mini combination device (signal beacon/alarm sounder) for installation in explosion-hazardous areas. Made from polycarbonate. Flashing or steady state output selectable via DIP switch. Available lens colors: red, amber, green, blue or clear. Available with 32 tones and 2 stages. Maximum output of 105 dB.
Please note: this instrinsically safe combination device must be used in conjunction with an approved zener barrier or galvanic isolator.
Instruction manual
Brief instructions
The PF-IS-CM-105 is a compact, intrinsically safe electronic alarm sounder with integrated signal beacon. Combining a maximum output of 105 dB(A) with an array of 9 high intensity LEDs behind five different colored lens options ensures Pepperl+Fuchs has an option for your application. The versatile device can be used in above ground Group II applications including Zone 0 & Zone 20 as well as Group I mining applications. With the wide temperature range of -40 °C to +60 °C added to the degree of protection of IP66, this powerful device is suitable for many potentially explosion-hazardous areas. Flexibility is also a feature of this device and various mounting holes together with up to three thru-holes ensure that mounting and cabling is quick and easy.
