| Input | |
| Flow range | ± 30 m/s (± 100 ft/s), bidirectional |
| Flow sensitivity | 0.0003 m/s (0.001 ft/s), flow rate independent |
| Minimum pressure | 7 … 10 bar (100 … 145 psi), typical (gas composition and application dependent; plastic pipes support operation at atmospheric pressure) |
| Pipe size | 25 mm … 1.52 m (1”… 60“) (for other sizes, consult factory) |
| Analog inputs | Current: 4x 4 … 20 mA, programmable
(IP65 (NEMA 7) enclosure has (2x)) |
| Output | |
| Outputs | - Current: 2x 4 … 20 m, a programmable, standard
Additional 2x optional, except IP65 (NEMA 7) - Voltage: 2x 0 … 10 V DC, menu programmable
(None for IP65 (NEMA 7) enclosure) - 2x Open collector digital pulses (quadrature)
(None for IP65 (NEMA 7) enclosure) - 2x 0 … 5 kHz, TTL pulse square wave +
(None for IP65 (NEMA 7) enclosure) - 1x Optically isolated digital pulse & source, IP65 (NEMA 7) enclosure only
- RS232 Serial Port
|
| Optional outputs | - MODBUS (RS485/422/232)
(not for IP65 (NEMA 7) - Ethernet (not for IP66 (NEMA 7)
- Telephone modem (not for IP66 (NEMA 7))
|
| Status/Alarm I/O | - 4x programmable form C relays
(not for IP65 (NEMA 7) enclosure) - 4x programmable N.O. Mer. Wet. Relays optional (not for IP65 (NEMA 7) enclosure)
- 2x Optically coupled output logic gates
(for IP65 (NEMA 7) enclosure, only) - 1 Totalizer clear switch input
(not for IP65 (NEMA 4X) enclosure, only) - 1 Totalizer hold switch input
(not for IP65 (NEMA 7) enclosure) - 1x Opto iso. totalizer clear switch input
(for IP65 (NEMA 7) enclosure, only) - 1x Opto iso. totalizer hold switch input
(for IP 65 (NEMA 7) enclosure, only) |
| Accuracy | |
| Typical accuracy | 1% … 2% of actual volume reading (higher accuracy is pipe condition and flow profile dependent) |
| Repeatability | 0.05% … 0.1%, of actual volume reading, for 1.5 … 30 m/s (5 … 100 ft/s) velocities (pipe condition dependent) |
| Zero drift | 0.0003 m/s (0.001 ft/s), with ZeroMatic Path active |
| Data refresh rate | 5 Hz (80 Hz optional) |
| Rated operation conditions | |
| Degree of protection | |
| | IP65 (NEMA 4X) |
| | IP65 (NEMA 7) |
- Wall mount explosion proof
| IP66 (NEMA 7) |
| Gas temperature | -40 … +60 °C (-40 … +140 °F) (for higher temperatures consult factory) |
| Ambient temperature | -18 … +60 °C (0 … 140 °F) |
| Design | |
| Dimensions | see SITRANS F US Clamp-on „System info and selection guide“ |
| Weight | see diagrams |
| Power supply | |
- For IP65 (NEMA 4X) and IP66 (NEMA 7)
| - 90 … 240 V AC,
50 … 60 Hz (30 VA) or 9 … 36 V DC (12 W) |
| | - 90 … 240 V AC,
50 … 60 Hz (15 VA) or 9 … 36 V DC (10 W) |
| Indication and operation | |
| Data logger memory | 1 Mbyte, programmable for 17 data functions |
| Display | |
- IP65 (NEMA 4X) and IP66 (NEMA 7) enclosures
| 128 x 240 pixel LCD with backlight |
| | 2 x 16 alphanumeric LCD display |
| Keypad | |
- IP65 (NEMA 4X) and IP66 (NEMA 7) enclosures
| 33 keypad buttons with tactile feedback |
| | 5 magnetic hall effect switches |
| Language options | English, Spanish, German, Italian, French |
| Certificates and approvals | |
| IP65 (NEMA 4X) flow display computer ratings |
| FM and CSA ratings | I.S. Class 1, 2, Div 1
N-I Class 1, Div 2
S Class 2, Div 2 (FM only) |
| ATEX ratings | - Flowmeter:
Ex II (1) G [EEx ia] IIC
Ex II 3 (1) G EEx nC [ia] IIC T5 - Transducers:
Ex II 1 G EEx ia IIC T5
Ex II 2 G EEx m II T5 (for use with flowmeter in safe area) |
| CCOE rating | EEx (ia) |
| CEPEL ratings | - Flowmeter:
[BR-Ex ia] IIC T6 (pending on 4 channel) - Transducers:
BR-Ex ia IIC T6 IP65 |
| GoST ratings | - Flowmeter:
0ExiaIICT5 - Transducers:
Exia]IIC |
| IP65 (NEMA 7) compact explosion proof enclosure ratings |
| FM and CSA ratings | Ex Class 1, Div 1
D-I Class 2, Div 1
I.S. Class 1, Div 1
N-I Class 1, Div 2
S Class 2, Div 2 (FM only) |
| ATEX ratings | - Flowmeter:
Ex II 2 (1) G EEx d [ia] IIC T5 - Transducers:
Ex II 1 G EEx ia IIC T5 |
| CCOE rating | EEx d |
| CEPEL ratings | - Flowmeter:
BR-Ex d [ia] IIC T6 - Transducers:
BR-Ex ia IIC T6 IP65 |
| IP66 (NEMA 7) wall mount explosion proof enclosure ratings |
| FM and CSA ratings | Ex Class 1, Div 1
D-I Class 2, Div 1
I.S. Class 1, Div 1
N-I Class 1, Div 2
S Class 2, Div 2 (FM only) |
| ATEX ratings | - Flowmeter:
Ex II (1) G [EEx ia] IIC
Ex II 3 (1) G EEx nC [ia] IIC T5
Ex II 2 (1) G EEx d [ia IIC] IIB T5
Ex II 2 (1) G EEx d [ia IIC] IIB+H2 T5 - Transducers:
Ex II 1 G EEx ia IIC T5 |
| CEPEL ratings | - Flowmeter:
[BR-Ex ia] IIC T6 (pending)
BR-Ex nC [ia] IIC T6 (pending)
BR-Ex d [ia IIC] IIB T6 (pending)
BR-Ex d [ia IIC] IIB+H2 T6 (pending) - Transducers:
BR-Ex ia IIC T6 IP65 |
