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SPO

SPG C6

SPG C3

SPM

SPBC

SPN

SPSW

SPSX

SPN SERIES SINGLE POINT LOAD CELLS

	SPN SERIES SINGLE POINT LOAD CELLS

Dimensions (mm)

Wiring Code
Colour	Function
YELLOW	SHIELD
WHITE	OUTPUT +
GREEN	SENSE +
BLUE	INPUT +
RED	OUTPUT -
GREY	SENSE -
BLACK	INPUT -

Load cells for off center loads, suitable for example to build CE-M approved scales with a single load cell; maximum platform dimensions of 800x800 mm.

CAPACITIES (kg): 300, 500, 750.

OIML R60. C3 precision class.

Aluminium alloy. IP67 protection.

MAIN FEATURES

C3 PRECISION CLASS
OFF CENTER LOAD COMPENSATED
ALUMINIUM ALLOY CONSTRUCTION
IP67 PROTECTION
MAX. CAPACITIES FROM 300 TO 750 kg
FOR PLATFORMS WITH DIMENSIONS UP TO 800 X 800 mm
SHIELDED CONNECTION CABLE
OIML CERTIFICATE AVAILABLE UPON REQUEST
TEST CERTIFICATE AVAILABLE UPON REQUEST

TECHNICAL FEATURES

Minimum load cell verification interval: Vmin = EMax / 10.000-15.000
Maximum number of verification intervals: nLC = 3000
Sensitivity: 2mV/V ± 10%
Temperature effect on zero:
from ±0,0093% F.S./10K to ±0,0140%
Temperature effect on Full Span:
0,0117% F.S./10K (-10°C/+20°C)
0,0175% F.S./10K (+20°C/+40°C)
Compensated Temperature Range: -10°C/+40°C
Operating Temperature Range: -10°C/+50°C
Creep at nominal load in 30 minutes: 0,01% F.S.
Maximum excitation voltage without damage: 15 Vdc
Input Resistance: 300..500 Ohm
Output Resistance: 300..500 Ohm
Insulation Resistance: >2000 MOhm
Mechanical limit load in service: 150% F.S.
Destructive load: 300% F.S.
Deflection at nominal load: <0,5mm
6-wire shielded cable, 3m long, 5mm diameter

ATEX Version

The CCATEX certificate makes the load cell suitable for use in hazardous areas with protection methods according to:
ATEX II 1G Ex ia IIC T6 (Ta -20÷+40°C) TX (Ta -20÷+65°C) Ga
ATEX II 1D Ex ta IIIC TX°C (Ta -20÷+40°C) TX°C (Ta -20÷+65°C) Da IP65.
The certificate includes the manual and the ATEX CE conformity declaration (available in EN, DE, FR, and IT).
IMPORTANT: the certificate refers to the single load cell. For systems with more load cells, it is necessary to order one certificate for each load cell.

DOWNLOAD

ATEX_2GD_FAQ.pdf

SPN.zip

Available versions

Code	Plate Max (mm)	Max (kg)
SPN300	800x800	300
SPN500	800x800	500
SPN750	800x800	750

Options for ATEX version

	Code	Description
	LCCB	Shielded cable 6x0.25 mm² (suitable for Ex zones). PVC inner sheath. Tinned copper braid shielding. PVC outer sheath, diameter 5.8 mm. Temperature range: -40 / +80 °C. Minimum bending radius >/= 6 x O.D. €/m
	LCCBA	Armoured cable 6x0.25 mm² (suitable for Ex zones). PVC inner sheath, diameter 5mm. Iron-zinc alloy armour. Transparent PVC outer sheath, 8 mm diameter. Temperature range: -15 / +70 °C. Minimum bending radius >/= 5 x O.D. €/m
	EXCB6	(S6) Blue shielded cable 6x0.22 mm², only for EX i (2GD) assemblies. PVC inner sheath. Tinned copper braid shielding. Polyurethane outer sheath, diameter 5.8 mm. Temperature range: -40 / +80 °C. Minimum bending radius >/= 7 x O.D. €/m
	CCATEX-1	Optional ATEX version for single load cell. Marking: ATEX II 1G Ex ia IIC T6 (Ta -20÷+40°C) TX (Ta -20÷+65°C) Ga and ATEX II 1D Ex ta IIIC TX°C (Ta -20÷+40°C) TX°C (Ta -20÷+65°C) Da IP65. Provided with safety instructions and the ATEX EU declaration of conformity (EN, DE, FR, ES and IT).
	CCATEX3GD	ATEX certificate for each load cell. Marking: ATEX II 3G Ex nA IIC T6 Gc for gas and ATEX II 3D Ex tc IIIC T115°C Dc IP65 for dusts. Complete with manual and ATEX CE conformity declaration (available in EN, DE, FR and IT).

Pdf product page All the specifications and images can be subject to variations and upgrades without prior notice.

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