Pittman E30 Series Miniature Incremental Encoders (200-2048 CPR)
Vendor: Haydon Kerk Pittman / AMETEK (USA)
Product: Pittman E30 微型增量编码器
Haydon Kerk Pittman (AMETEK, USA) Pittman E30 is a miniature incremental optical encoder family: E30C offers 200-500 CPR and E30D 500-2048 CPR with 2-channel quadrature TTL outputs, Z-index on E30D and optional differential line-driver; powered from 4.5-5.5 VDC at ≤20 mA with response to 220 kHz, -20 to +85 °C operation and 5.6 g mass, mounting directly on Pittman brushed/brushless motors for closed-loop speed or position control in robot joints and precision motion.
| mass | 5.6 g |
| output | 2-channel quadrature TTL, optional index & differential LD |
| resolution | 200-2048 CPR (E30C 200-500 / E30D 500-2048) |
| max_frequency | up to 220 kHz |
| supply_current | ≤20 mA |
| supply_voltage | 4.5-5.5 VDC |
| operating_temperature | -20 to +85 °C |