HEIDENHAIN AK ERM 280 User Manual

5/2006
Montageanleitung
Mounting Instructions
Instructions de montage
Istruzioni di montaggio
Instrucciones de montaje
Abtastkopf
Scanning Head
Tête captrice
Testina di scansione
Cabezal
AK ERM 220
AK ERM 280

HEIDENHAIN AK ERM 280 Specifications

General

Measuring Length	70 mm to 3040 mm
Output signal	1 VPP
Operating temperature	0 °C to +50 °C
Grating Pitch	20 μm
Resolution	0.001 µm
Accuracy	±0.5 µm/m
Operating voltage	5 V ±5 %
Storage temperature	–20 °C to +70 °C
Protection class	IP40

Summary

AK ERM 2x0 with ERM 200/200 C Grating Drum Dimensions

AK ERM 2x0 with ERM 202/202 C Grating Drum Dimensions

AK ERM 2x0 with ERM 200 Grating Drum Dimensions (Mechanically Compatible)

Mounting AK ERM 2x0 with ERM 200/200 C Grating Drum

Mounting AK ERM 2x0 with ERM 202/202 C Grating Drum

Mounting AK ERM 2x0 with ERM 200 Grating Drum (Mechanically Compatible)

AK ERM 2x0 with ERM 209 Grating Drum Dimensions (Mechanically Compatible)

ERM 220 Specifications and TTL Output

TTL Output Signals

Description and voltage levels for TTL output signals.

ERM 280 Specifications and Analog Output

Analog Output Signals (A, B, R)

Description and voltage levels for analog output signals A, B, and R.

ERM 220 Connector Pinout and Wiring

ERM 220 Connector Pin Assignment

Pin assignments for ERM 220 connectors and corresponding wire colors.

General Cable Connection and Shielding

Cable Shielding on Housing

Guidelines for connecting the cable shield to the housing.

ERM 280 Connector Pinout and Wiring

ERM 280 Connector Pin Assignment

Pin assignments for ERM 280 connectors and corresponding wire colors.

ERM 280 Alternate Connector Pinout and Wiring

Alternate ERM 280 Connector Pin Assignment

Pin assignments for alternate ERM 280 connectors and wire colors.

ERM 280 Second Alternate Connector Pinout and Wiring

Second Alternate ERM 280 Connector Pin Assignment

Pin assignments for another ERM 280 connector type and wire colors.

ERM 280 Internal Shielding and Wiring Details

Internal Shield Connection for ERM 280

Details on connecting the internal shield to pin 17 on ERM 280.

ERM 280 Third Alternate Connector Pinout and Wiring

Third Alternate ERM 280 Connector Pin Assignment

Pin assignments for third ERM 280 connector type and wire colors.

ERM 280 Fourth Alternate Connector Pinout and Wiring

Fourth Alternate ERM 280 Connector Pin Assignment

Pin assignments for fourth ERM 280 connector type and wire colors.

Environmental Conditions and Bending Radii

Operating Temperature and Bending Radii

Specifies operating temperature limits and minimum bending radii for cables.