Absolute encoders EAM360 - Kit SSI - MAGRES

Technical data

Technical data - electrical ratings

Voltage supply

• 4.5…30 VDC (SSI, SSI + TTL/RS422)
• 5.5…30 VDC (SSI + HTL/Push-pull)

Consumption typ.

• 60 mA (5 VDC, w/o load)
• 20 mA (24 VDC, w/o load)

Initializing time

• ≤170 ms after power on

Data currency

• Typ. 2 µs (cyclic request)

Interface

• SSI
• SSI + incremental

Function

• Multiturn
• Singleturn

Operating mode

• Linear feedback shift register (on request)

Steps per turn

• ≤16384 / 14 bit

Number of turns

• ≤262144 / 18 bit

Absolute accuracy

• ±0,15 ° (+20 ±15 °C)
• ±0,25 ° (-40...+85 °C)

Sensing method

• Magnetic

Code

• Gray or binary

Code sequence

• CW: ascending values with clockwise sense of rotation; looking at flange

Inputs

• SSI clock: Linereceiver RS422
• Zero setting input
• Counting direction

Output stages

• SSI data: Linedriver RS422
• Incremental: linedriver RS422 or push-pull (option)

Incremental output

• 1024, 2048, 4096 ppr (other on request)

Output signals

• A+, A-, B+, B-

Output frequency

• ≤350 kHz

Interference immunity

• DIN EN 61000-6-2

Emitted interference

• DIN EN 61000-6-4

Diagnostic function

• DATAVALID (on request)

Technical data - mechanical design

Size (flange)

• ø36 mm

Shaft type

• ø6 mm (magnet bore)
• ø8 mm (magnet bore)
• ø12 mm (magnet bore)

Protection DIN EN 60529

• IP 67

Operating speed

• ≤6000 rpm

Working distance

• 1,1 ±0.9 mm axial / ≤0.3 mm eccentricity

Material

• Housing: steel zinc-coated
• Flange: aluminium

Operating temperature

• -40...+85 °C (see general information)

Relative humidity

• 95 %

Resistance

• DIN EN 60068-2-6 Vibration 30 g, 10-2000 Hz
• DIN EN 60068-2-27 Shock 500 g, 1 ms

Weight approx.

• 170 g

Connection

• Flange connector M12, 8-pin
• Flange connector M12, 12-pin
• Cable 2 m