Searching: SPG311M2UA
Nominal pressure range | ± 50 Pa to -100÷1000kPa |
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Overpressure to 2kPa from 2kPa to 20 kPa from 20kPa to 100 kPa over 100 kPa | 20 kPa 50 kPa 300 % nominal range 200 % nominal range |
Common mode pressure for differential type | 10x Pdif, max. 300kPa |
Sampling frequency | 2,5Hz (50Hz) |
Error | max. 1% ± 2Pa (0,5%) |
Zero temperature error | typ. 0,1% max. 0,2 %/10°C |
Span temperature error | typ. 0,1% max. 0,2 %/10°C |
Operating temperature range with display . | -20 ÷ +85°C -20 ÷ +70°C (non condensing) |
Storage temperature with display | -25 ÷ 100°C -25 ÷ 80°C |
Supply voltage | 5 ÷ 36V dc |
Supply current | typ. 4mA |
Output | 4 ÷ 20mA two-wire 0 ÷ 20mA three-wire 0 ÷ 10V three-wire 0 ÷ 3V three-wire RS232 four-wire RS485 four-wire USB four-wire open collector three-wire relay four-wire |
Operating position | arbitrary |
Protection | min. IP 65 |
Voltage endurance | min. 1000V dc |
Weight | cca 250g |
ČSN EN 61326-1
Transmitters are connected into electrical circuit by common way. They are protected against supply reversing polarity by series diode. ATTENTION with more-wire connection, when for example changing output and supply wire may cause transmitter damage.
Detailed description all types of electrical connections, pin assignments and protocol description for series communication are in special document, which is a part of transmitter delivery.
Conector | 3 | 2 | 1 | |||||||
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Screw terminal | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
4 ÷ 20mA | +Ucc | -Ucc | case | |||||||
0÷20mA | +Ucc | -Ucc | Out | case | ||||||
0÷10V | +Ucc | -Ucc | Out | case | ||||||
0÷3V | +Ucc | -Ucc | Out | case | ||||||
RS232 | +Ucc | -Ucc | RxD | TxD | case | |||||
RS485 | +Ucc | -Ucc | B | A | case | |||||
Switching outputs | Re1 | Re2 | OK1 | OK2 |