IECEx Incremental Encoder for Zone 2 & 22 area, Push-Pull (HTL) output, blind hollow

A compact incremental encoder with IECEx Zone 2 & 22 approval for gas and dust atmospheres, the UCF-IPH00-XXXXX-HTR0-H3E is made for less hazardous environments. In contrast to solid-shaft designs, it employs a blind hollow shaft that mounts straight into a motor or driving shaft without the need for a coupling, making installation easier and minimising misalignment problems. The device may be fully programd using POSITAL's UBIFAST tool for PPR, output signal, and counting direction. The steel enclosure has a cathodic corrosion protection rating for more than 720 hours of resistance to salt spray. It is ideal for demanding motor-feedback and drive applications because to its broad temperature range and high allowable speed.

• Interface: Programmable incremental, configurable PPR from 1–16384
• Output: Push-Pull (HTL) or RS422 (TTL), software-selectable; 1 MHz max frequency response
• Supply voltage: 4.75–30 VDC, ≤1.0 W power consumption
• Certification: CE + IECEx Zone 2 & 22
• Protection class: IP65 (shaft), IP66/IP67 (housing)
• Mechanical interface: ø12.7 mm (1/2") blind hollow shaft, 28 mm depth, stainless steel V2A
• Flange: Blind Hollow, ø58 mm
• Connection: 3 x cable gland, radial, Zone 2+22 rated
• Housing: Steel with cathodic corrosion protection (>720 hrs salt spray)
• Environmental range: -40°C to +85°C, up to 98% RH non-condensing
• Max. speed: ≤12,000 rpm
• Shock/vibration: ≤100 g shock, ≤10 g vibration resistance
• Reliability: MTTF of 280 years at 40°C; reverse polarity and short-circuit protection
• Dimensions/weight: 60 mm length, 340 g — compact and lightweight