POSIROT
®
Magnetic wheels for rotative applications with POSIROT
® • All metal housing• Protection class IP67
• Highest EMC protection
• Large guiding distance of ±1 mm
• Suitable for harsh environments
• Up to 184,320 pulses/360°
Order Code PMIR4
PMIR4 (magnetic wheel)
Model nameMagnetic period 20 = 2 mm Number of Poles 50 / 64 / 90 (other pole numbers on request) Z signal mark O = without / M = with Inner diameter 20 = 20H7 (other diameters on request)
Order Code PMIS4
PMIS4 MKHZ (sensor head)
Model nameMagnetic period 20 = 2 mm Scaling factor See table page 37 Maximum pulse frequency (in kHz, standard 50 kHz) 50 / 20 / 10 (other frequencies on request, max. 480 kHz) Output Signal Z / status signal HTL = HTL output with excitation 24 V DC, output 24 V
TTL = TTL output with excitation 5 V DC, output TTL/RS-422
TTL24V = TTL output with excitation 24 V DC, output TTL/10 mA Z0 = A/B w/o signal Z
Z1 = A/B with signal Z
Z3 = A/B with signal Z and status signal, only for non-differential (single-ended) outputs Cable length (in m, standard 2 m) Connection S = Open cable end
P15 = SUB-D connector at the cable end, 15 poles
Order example magnetic wheel: PMIR4 - 20 - 50 - O - 20 Order example sensor: PMIS4 - 20 - 100 - 50KHZ - HTL - Z0 - 2M - S
34 CAT-PR/PT-E-07 ASM www.asm-sensor.com