The 9146 Series Ex Series frequency transmitters monitor the rotational speed of rotating parts, p. ex. Fans or centrifuges, on one or two channels. The frequency measured on the animated safety input (between 0.001 Hz and 20 kHz) is emitted as a standardized signal 0/4 ... 20 mA or treated with a frequency divider. For the devices at a channel, it is checked if the limit values are exceeded or not affected.
References Manufacturer: 159883,159886
- Brand
- R. Stahl
- Reference
- STL0158
- ATEX zone
- Zone 1/2
- Ambiant temperature
- -40 ° C to + 80 ° C
- Temperature class
- T4
- Warranty
- 2¨
- Feed
- 24V DC
- Waterproofing protection (IP)
- Ip20.ip_30
- Application / usage
- ATEX zone
- Gas class
- IIC
- ATEX protection mode
- Ex i (intrinsic safety)
- Certificates
- Atex.iecex
- Material
- Polyamide
- Certificat_atex-en_us
- BVS 05 ATEX E 0171 X
- Certificat_iecex-en_us
- IECEX BVS 13.0095 x
- Body colors
- White
- Ip30
- 1