HEIDENHAIN ERN 421 Montageanleitung

ERN 421
01 -03
HEIDENHAIN
12 2 10 11
U Sensor 0 V Sensor
P
U
BN/GN BL
BN
The sensor line is connected internally with the power supply.
La linea del sensore è collegata internamente con la linea di alimentazione.
U : U = High:
aS aS
Fault detection signal
Segnale di malfunzionamento U = Low:
aS
† 100 m (U
> 100 mm
R 1 R 2
Ø
T ‡ –40 °C T ‡ –10 °C
(–40 °F) (14 °F)
Ø 6 mm R ‡ 20 mm R ‡ 75 mm
1 2
Ø 8 mm
R ‡ 40 mm R ‡ 100 mm
1 2
03S12-03 35S12-03
8 3 7
5 6 1 4
U U U U U
U
a1 a1 a2 a2 a0 a0 aS
GY RD BK VI
GN PK
Shield on housing
Schermo sulla carcassa
† 50 m)
aS
> 100 mm > 200 mm
Noise sources
Origine del disturbo
(°C
(°F)
0
I
9
/ DIN EN 100 015 – 1
CECC 00015 – 1
/ /
/
YL
DR. JOHANNES HEIDENHAIN GmbH
83301 Traunreut, Germany
{
|
Technical support |
Measuring systems {
TNC support {
NC programming {
PLC programming {
Lathe controls {
www.heidenhain.de
Subject to change without notice
Mounting Instructions
Istruzioni di montaggio
ERN 421
7/2006
Con riserva di modifiche