Turck
Turck
excom I/O System RS485-IS — Fiber Optic Media Converter for Zone 1 FOC12Ex-2G
SKU: 100000552 Type: FOC12EX-2G
Available3–5 business days delivery
€1,585.00 / pieces
€1,886.15 incl. VAT
These are our list prices.Get an individual quote within 24 h.
Request a quoteFeatures
- Media converter for Profibus-DP, Modbus RTU and byte-oriented serial data telegrams
- Automatic detection of the transmission rate
- Transmission length up to 2.5 km
- Fiber optic ring-capable
- Wire break monitoring
- Intrinsically safe fiber optic interface
- RS485-IS interface
- Mounting in zone 1 possible
Displays/Operating elements
| Relative humidity | up to 93 % |
| Operational readiness | 1 × green |
| Bus connection | 1 × SUB-D male connector, 9-pin |
| EMC | Acc. to EN 61326-1 |
| EMC | Acc. to Namur NE21 |
| MTTF | 71 years acc. to SN 29500 (Ed. 99) 40 °C |
| Elektrischer Anschluss | 1 × Ex e terminal, 2-pin, screw connection |
| Elektrischer Anschluss | 1 × 2-pin removable terminal block, spring-type connection |
| Elektrischer Anschluss | 4 × BFOC/2.5 (St) male connector |
| Type of fastening | snap-fit on DIN rail (DIN 60715) |
| Ambient temperature | from -40 to 70 °C |
| Shock test | Acc. to IEC 60068-2-27 |
| State/ Fault | 3 × yellow/red |
| Approvals | ATEX |
| Approvals | IECEx |
| Approvals | FM |
| Approvals | CE |
| Approvals | UKCA |
| Approvals | KOSHA |
| Vibration test | Acc. to IEC 60068-2-6 |
| Housing material | Anodized aluminium |
| Degree of protection (IP) | IP20 |
| Abmessung | 65 x 105 x 73.5 mm |
Allgemein
| Transmission rate | 9.6 kBit/s bis 1.5 MBit/s |
| Diagnostics | É II (2)(1) D [Ex ib Db] [Ex op is Da] IIIC |
| Diagnostics | Alarm output |
| Diagnostics | 1 × NAMUR sensor (Ex i) |
| Test voltage | 600 V |
| Device designation | É II 2(1) G Ex eb mb ib [op is Ga] IIC T4 Gb |
| Nominal voltage | 24 VDC |
| Galvanic separation | Complete galvanic isolation acc. to EN 60079-11, |
| Galvanic separation | rated voltage 250 V |
| Number of channels | 2 |
| Type of optical fiber | Multimode fiber 62.5/125 µm |
| Type of optical fiber | Multimode fiber 50/125 µm |
| Electricity consumption | 100 mA |
| Ex approval acc. to conformity certificate | IECEx EPS 21.0017X |
| Ex approval acc. to conformity certificate | EPX 21 ATEX 1058X |
| Operating voltage | from 18 to 32 V |
| Power loss | up to 3.2 W |
| Power consumption | up to 2.4 VA |
Other
| Number of poles | 2-polig |
| Housing material | Aluminium |
| Connector type | Klemme |