EUCHNER CEM-A-xxx - Manual (Page 8)

Operating Instructions Read Heads/Actuators CEM-A-...
EUCHNER GmbH + Co. KG Kohlhammerstraße 16 D-70771 Leinfelden-Echterdingen Tel. +49/711/75 97-0 Fax +49/711/75 33 16 www.euchner.de [email protected]
External LED indicator connection
X2.1 f LED + X2.3 f LED 0 V
X2.2 f - X2.4 f -
2
1
4
3
X1 X3
1
4
3
4
3
2
1
X2
Solenoid operating
voltage
X1.1 f U
CM
/DC 24 V
X1.2 f +U
B
/DC 24 V
X1.3 f 0 V/GND
X1.4 f
Evaluation unit
CES
X3.1 f Data wire
X3.3 f Data wire
X3.4 f SH (screen)
CEM-A-LH10K-S3 CEM-A-LH10R-S3
LED 0 V
LED +
X2.1
X2.3
0 V
U CM
NC
X1.4
X1.2
X1.1
X1.3
LED 0 V
LED +
X2.1
X2.3
0 V
U CM
+U B
X1.4
X1.2
X1.1
X1.3
µC
A free-wheeling diode is already integrated into each CEM
Solenoid Solenoid
Figure 4: Terminal assignment
2 1
4 3
X1 X3
1
4
3
Solenoid operating
voltage
X1.1 f U
CM
/DC 24 V
X1.2 f +U
B
/DC 24 V
X1.3 f 0 V/GND
X1.4 f
Evaluation unit
CES
X3.1 f Data wire
X3.3 f Data wire
X3.4 f SH (screen)
0 V
NC
X1.4
X1.2
X1.1
X1.3
U CM
YE
X1.4
X1.3
X1.2
X1.1
0 V
U CM
+U B
CEM-A-LE05K-S2 CEM-A-LE05R-S2
A free-wheeling diode is already integrated into each CEM
Solenoid Solenoid
CEM-A-LE05...
CEM-A-LH10...
Terminal assignment
Order no./
Article
Version
Suitable actuator
Order no./
Article
094800
CEM-A-LE05K-S2
Read head CEM with 500 N locking force, with remanence
094805
CEM-A-BE05
095792
CEM-A-LE05R-S2
Read head CEM with 500 N locking force, without remanence
097174
CEM-LE05K-S2-EX
Read head CEM with 500 N locking force, with remanence,
with ATEX rating (EX II 3G Ex nA IIC T6)
097178
CEM-A-BE05-EX
095170
CEM-A-LH10K-S3
Read head CEM with 1,000N locking force, with remanence
095175
CEM-A-BH10
095793
CEM-A-LH10R-S3
Read head CEM with 1,000 N locking force, without remanence
For connection material and accessories, see www.euchner.de or the catalog Non-Contact Safety System CES
Table 1: Ordering table
Ordering table
External LED display External LED display