The 9491 / T1 terminating cards and the 9491 / Z1 associated connection cables are accessories for the IS1 + remote input / output system. The devices can be used in the EX 2 zone as well as in safe zone and serve in the parallel connection of field circuits without intrinsic safety of two E / S IS1 + modules of the same type (from the firmware 4.xx), thus allowing the redundancy of I / O..
References Manufacturer: 273018,273019
- Brand
- R. Stahl
- Reference
- STL0299
- ATEX zone
- Zone 1/2
- Ambiant temperature
- -40 ° C to + 75 ° C
- Temperature class
- T4
- Warranty
- 2¨
- Feed
- 24-48V DC
- Waterproofing protection (IP)
- Ip20
- Application / usage
- ATEX zone
- Gas class
- IIC
- ATEX protection mode
- Ex e (increased security)
- Certificates
- Atex.iecex
- Material
- Polyamide
- Certificat_atex-en_us
- TÜV 19 ATEX 8462 X
- Certificat_iecex-en_us
- IECEX TUR 19.0072X