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Analysis of HMA Series Photoelectric Encoders

2026-04-06 04:46:41 · · #1

HMA series photoelectric encoders

HMA Series Photoelectric Encoder Features: ■ Incremental type (general purpose, solid shaft) ● Dimensions: Compact size, outer diameter Ø38mm, thickness 40mm, shaft diameter Ø6mm (D-shaped) ● Resolution: Up to 2000P/R ● Power supply voltage: DC5V: DC5V-12V; DC12V-24V ● Protection rating: IP50 ● Cable length: 1M ● Housing material: Aluminum ● Weight: Approx. 0.18Kg (excluding cable)

Detailed introduction of photoelectric encoders

■ Incremental type (general purpose, solid shaft)

●Dimensions: Compact size, outer diameter Ø38mm, thickness 40mm, shaft diameter Ø6mm (D-shaped opening)

● Resolution: Up to 2000P/R

●Power supply voltage: DC5V: DC5V-12V; DC12V-24V

●Protection rating: IP50

● Cable length: 1M

●Outer casing material: Aluminum

●Weight: Approximately 0.18 kg (excluding cable)

HMA photoelectric encoder dimensions:

:::External Dimensions:::

:::Electrical Parameters:::

:::Mechanical Parameters:::

Solid shaft encoders are widely used in the automatic control of large equipment such as CNC machine tools, mining electromechanical equipment, metallurgical machinery, and rolling mills. Small shaft diameter encoders are used in the automatic control of precision instruments such as elevator door operators, robots, embroidery machines, and textile machinery.

Solid shaft encoders are available with shaft diameters up to Φ15mm. The smallest size is the HMA series (Φ6, Φ38X33.5) and the largest is the H78 series (Φ15, Φ78X60).

The circuit output types include open collector output (code C), voltage output (code E), complementary (push-pull) output (code F), driver output (code L), and wide voltage driver output (code FL). The voltage can be arbitrarily selected between DC 5-30V.

The encoder offers several output cable options: socket side output (code C), socket side output (code H), cable side output (code G), and cable rear output (code E).

It is used in the automatic control of large equipment such as machinery and printing equipment. Small apertures are used in the automatic control of precision instruments such as elevator door operators, robots, embroidery machines, and textile machinery.

Hollow shaft encoders are available with center holes ranging from Φ5mm to Φ78mm. The smallest external dimensions are available in the HXB series (Φ8 hole and below, external dimensions Φ36X45) and the largest are available in the HTL series (Φ72-78Φ, external dimensions Φ170X58).

The circuit output types include open collector output (code C), voltage output (code E), complementary (push-pull) output (code F), driver output (code L), and wide voltage driver output (code FL). The voltage can be arbitrarily selected between DC 5-30V.

The encoder offers several output cable options: socket side output (code C), socket side output (code H), cable side output (code G), and cable rear output (code E).

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