Page 234 - Keubler Motion Sensors

Absolute encoders - singleturn

Standard
ATEX / IECEx – zone 1 / 21, optical Sendix 7053 (shaft) SSI / BiSS
www.HydroSanatSharif.com

The Sendix 7053 absolute encoders – singleturn offer Ex
protection in a compact 70 mm seawater durable aluminium
housing, with an SSI or BiSS interface and optical sensor
technology.
These shock and vibration-resistant encoders operate flexibly
with a resolution of up to 17 bits; they are also available with
axial and radial cable outlets.

RoHS

IP
Ex approval Safety-Lock TM High rotational High protection High shaft load Shock / vibration Magnetic field Short-circuit Reverse polarity Optical sensor Seawater
speedv level capacity resistant proof proof protection durable

Compact and safe Explosion protection
• Can be used even when space is tight. • “Flameproof-enclosure” version.
• Minimal installation depth, diameter 70 mm. • ATEX with EC type examination certificate.
• Compact cable outlet axial or radial. • IECEx with certificate of conformity (CoC).
• Can be operated in marine environments – housing and flange
manufactured from seawater durable aluminium.
• Remains sealed even in harsh everyday use and ensures
highest safety against field breakdowns (IP67 protection).

Order code 8.7053 . 1 X 2 X . X X 2 1 . XXXX
Shaft version Type a b c d e f g h i 1)

a Flange e Code g Inputs / outputs 2)

1 = clamping / synchronous flange, IP67, ø 70 mm [2.76“] B = SSI, binary 2 = SET, DIR input
C = BiSS, binary additional status output
b Shaft (ø x L) G = SSI, gray
2 = 10 x 20 mm [0.39 x 0.79“], with flat h Options
1 = 12 x 25 mm [0.47 x 0.98“], with keyway for 4 x 4 mm [0.16 x 0.16“] key f Resolution 2) 1 = no option
A = 10 bit
c Interface / power supply 1 = 11 bit i Cable length in dm 1)
2 = SSI, BiSS / 10 ... 30 V DC 2 = 12 bit 0050 = 5 m [16.40‘]
3 = 13 bit 0100 = 10 m [32.81‘]
d Type of connection 4 = 14 bit 0150 = 15 m [49.21‘]
1 = axial cable, 2 m [6.56‘] PUR 7 = 17 bit
2 = radial cable, 2 m [6.56‘] PUR Optional on request
A = axial cable, length > 2 m [6.56‘] - special cable length
B = radial cable, length > 2 m [6.56‘] - stainless steel version
preferred length see i , e. g.: 0100 = 10 m [32.81‘] - other resolutions

Mounting accessory for shaft encoders Order no.
Coupling bellows coupling ø 19 mm [0.75“] for shaft 10 mm [0.39“] 8.0000.1102.1010
Further accessories can be found in the accessories section or in the accessories area of our website at: www.kuebler.com/accessories.
Additional connectors can be found in the connection technology section or in the connection technology area of our website at: www.kuebler.com/connection_technology.

1) Not applicable with connection types 1 and 2.
2) Resolution, preset value and counting direction factory-programmable.
232 www.kuebler.com © Fritz Kübler GmbH, subject to errors and changes. 02/2015