| FQR57 / FDR57 | FTR525 |
| Detection range point level: | Max. 100 m | – |
| Detection range flow: | Max. 10 m, depending on bulk solids | – |
| Operating frequency: | 24.05…24.25 GHz ISM | – |
| Electrical connection: | Cable gland M20Thread ANSI ½ NPTBinder connector type M12 series 713/763Harting connector type HAN8D | Plug-in terminals |
| Output signal: | Serial signal for the FTR525 | 1x (optional 2x) relay SPDT
+ 4-20 mA
+ alarm open collector1x (optional 2x) solid-state relay
+ 4-20 mA
+ alarm open collector |
| Power supply: | Supply via the FTR525 | 24...230 VDC (-15%/+10%)
resp. 42...230 VAC (-15%/+10%), 50/60Hz |
| Housing: | PolyesterAluminumStainless steel 316L | Polycarbonate GRP |
| Process connection: | Thread R 1½ in accordance with EN 10226Thread G 1½ in accordance with ISO 228-1Thread 1½ NPT in accordance with ANSI/ASME | – |
| Optional process connection: | FlangeSight glassHigh-temperature adapterHigh-pressure adapterMounting bracketStructured accessories FAR50, FAR51, FAR52, FAR53, FAR54 and FAR55Individual customer solutions | – |
| Main wetted parts: | Contactless installation: noMounting: 316Ti, PTFE or ceramic | – |
| Ambient temperature: | -40...+70 °C | -20...+60 °C |
| Process temperature: | Contactless installation: anyMounting: -40...+70 °C, with high-temperature adapter -40... +450 °C | – |
| Process pressure: | Contactless installation: anyMounting: 0.5...6.8 bar (50...680 kPa) abs., with high-pressure adapter 0.5...21 bar (50...2100 kPa) abs. | – |
| Protection acc. to EN 60529: | IP 66 | IP 20 |
Vibration resistance - Endurance stress
with sliding frequency acc. to
EN 60068-2-6: | Excitation mode: sineFrequency range: 10...55 HzAmplitude: 0.75 mm peak constantSpeed of sweep: 1 oct / minExcitation direction: 3 directions (X, Y, Z)Number of cycles: 20 / directionTest duration: approx. 1 h 38 min / directionTest temperature: room temperature | – |
| Marking acc. to 2014/34/EU (ATEX): | ATEX II 1G Ex ia IIC T4 Ga / ATEX II 1D Ex ia IIIC T135°C DaATEX II 1/2G Ex ia IIC T4 Ga/Gb / ATEX II 1/2D Ex ia IIIC T135°C Da/Db(BVS 18 ATEX E 024 X) | ATEX II (1)G [Ex ia Ga] IIC / ATEX II (1)D [Ex ia Da] IIIC
(BVS 18 ATEX E 024 X) |
| Marking acc. to IECEx: | IEC Ex ia IIC T4 Ga / IEC Ex ia IIIC T135°C DaIEC Ex ia IIC T4 Ga/Gb / IEC Ex ia IIIC T135°C Da/Db(IECEx BVS 18.0042X) | IEC [Ex ia Ga] IIC / IEC [Ex ia Da] IIIC
(IECEx BVS 18.0042X) |
| Radio approval: | EN 300440 - Short range radio devices (SRD) – radio devices for operation in a frequency range of 1 GHz to 40 GHzFCC Rule Parts 15CIC according to RSS-Gen Issue 4 and RSS-310 | – |
