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CMP 8271 CANopen Miniature Pressure Transmitter

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Main features

  • Small and rugged construction
  • CANopen bus protocol DS301/DS404 supports CAN 2.0A/B
  • LSS (DS 305 V2.0)
  • Optional: 5-fold overpressure resistance
About
The CANopen miniature pressure transmitter CMP 8271 is designed for harsh environments in demanding applications like mobile hydraulics. The compact and well-proven design and the wide range of options makes it the preferred choice for cost-effective OEM solutions.

Technical Data

More Information
Product code 8271
Name CMP
Designation CANopen Miniature Pressure Transmitter
Product category

Pressure transmitters
Measuring principle Thin-film-on-steel
Accuracy @ 25°C typ. ± 0.5 % FS typ. ± 0.3 % FS typ.
Output signal Bus protocol CANopen DS404
Electrical connections M12x1
Pressure connections G1/4" m; G1/4" m (Manometer); G1/4" m with integrated damping; G1/8" m, DIN3852-E; 1/4"NPT m; 1/4"NPT f; 1/8"NPT m; 7/16"-20UNF f, SAE J512; 7/16"-20UNF m, SAE4 (J1926); 7/16"-20UNF m, DIN3866; 9/16"-18UNF m, SAE6 (J1926); R1/4" m, DIN3858; R1/4" m, DIN29
Media temperature -40°C ... +125°C
Ambient temperature -40°C ... +125°C
Measuring range

≤ 100 bar
≤ 600 bar
> 600 bar
< 1500 psi
< 7500 psi
> 7500 psi
Relative pressure

Downloads Go to file downloads

Datasheet:

Manual:

Certificates:

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Standard variants of this product
Grouped product items
Product Name Measuring range [bar] Over pressure max. [bar] Output signal

CMP2.5M

0 ... 2.5

7.5

CANopen bus protocol
Accuracy @ 25°C typ.: ± 0.5
NLH @ 25°C (BSL) FS typ.: ± 0.3/± 0.2
Supply [VDC]: 9 ... 32
Pressure connection: G1/4" male
Type Code: 8271 75 2517 35 0000 0000 51 44

CMP4.0M

0 ... 4

12

CANopen bus protocol
Accuracy @ 25°C typ.: ± 0.5
NLH @ 25°C (BSL) FS typ.: ± 0.3/± 0.2
Supply [VDC]: 9 ... 32
Pressure connection: G1/4" male
Type Code: 8271 76 2517 35 0000 0000 51 44

CMP6.0M

0 ... 6

18

CANopen bus protocol
Accuracy @ 25°C typ.: ± 0.5
NLH @ 25°C (BSL) FS typ.: ± 0.3/± 0.2
Supply [VDC]: 9 ... 32
Pressure connection: G1/4" male
Type Code: 8271 77 2517 35 0000 0000 51 44

CMP10.0M

0 ... 10

30

CANopen bus protocol
Accuracy @ 25°C typ.: ± 0.5
NLH @ 25°C (BSL) FS typ.: ± 0.3/± 0.2
Supply [VDC]: 9 ... 32
Pressure connection: G1/4" male
Type Code: 8271 78 2517 35 0000 0000 51 44

CMP16.0M

0 ... 16

48

CANopen bus protocol
Accuracy @ 25°C typ.: ± 0.5
NLH @ 25°C (BSL) FS typ.: ± 0.3/± 0.2
Supply [VDC]: 9 ... 32
Pressure connection: G1/4" male
Type Code: 8271 79 2517 35 0000 0000 51 44

CMP25.0M

0 ... 25

75

CANopen bus protocol
Accuracy @ 25°C typ.: ± 0.5
NLH @ 25°C (BSL) FS typ.: ± 0.3/± 0.2
Supply [VDC]: 9 ... 32
Pressure connection: G1/4" male
Type Code: 8271 80 2517 35 0000 0000 51 44

CMP40.0M

0 ... 40

120

CANopen bus protocol
Accuracy @ 25°C typ.: ± 0.5
NLH @ 25°C (BSL) FS typ.: ± 0.3/± 0.2
Supply [VDC]: 9 ... 32
Pressure connection: G1/4" male
Type Code: 8271 81 2517 35 0000 0000 51 44

CMP100.0M

0 ... 100

300

CANopen bus protocol
Accuracy @ 25°C typ.: ± 0.5
NLH @ 25°C (BSL) FS typ.: ± 0.3/± 0.2
Supply [VDC]: 9 ... 32
Pressure connection: G1/4" male
Type Code: 8271 83 2517 35 0000 0000 51 44

CMP250.0M

0 ... 250

750

CANopen bus protocol
Accuracy @ 25°C typ.: ± 0.5
NLH @ 25°C (BSL) FS typ.: ± 0.3/± 0.2
Supply [VDC]: 9 ... 32
Pressure connection: G1/4" male
Type Code: 8271 74 2517 35 0000 0000 51 44

CMP400.0M

0 ... 400

1000

CANopen bus protocol
Accuracy @ 25°C typ.: ± 0.5
NLH @ 25°C (BSL) FS typ.: ± 0.3/± 0.2
Supply [VDC]: 9 ... 32
Pressure connection: G1/4" male
Type Code: 8271 84 2517 35 0000 0000 51 44
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