User guide

Operating Instructions Read Heads/Actuators with Hall Sensors for Evaluation Units CMS
EUCHNER GmbH + Co. KG Kohlhammerstraße 16 D-70771 Leinfelden-Echterdingen Tel. [phone] Fax [phone] [e-mail] www.euchner.de
Figure 2: Dimension drawings for read heads CMS-RH-A.. / CMS-RH-B..
Dimension drawings for actuators CMS-MH-A. / CMS-MH-B.
Excluding the connection cable and the
LED, the actuator dimensions are the same
as those of the read head.
CMS-RH-A..
CMS-MH-A.
CMS-RH-B..
CMS-MH-B.
Subject to technical modifications; no responsibility is accepted for the accuracy of this information. © EUCHNER GmbH + Co. KG 113226-01-06/12 (translation of the original operating instructions)
Circuit Assured Assured
Read diagram switch-on switch-off
Design
head not
Actuator
distance distance
actuated s
ao
[mm]
1)
s
ar
[mm]
2)
CMS-RH-AYA-...L
BN +
PK
WH
BK
BU -
GY NC
CMS-MH-AA 10 20
CMS-RH-BYB-...L
BN +
PK
WH
BK
BU -
GY NC
CMS-MH-BB 6 13
1)
There must be no ferromagnetic material in the vicinity of the read head or the actuator.
All data refer to the frontal approach direction and a center offset of m = 0.
2)
The assured switch-off distance corresponds to the reset distance.
Combination options
Evaluation units
CMS-E-ER und CMS-E-FR
Technical data
Parameter Value
Read heads
Housing material Reinforced PPS
Ambient temperature -5 ... +55 °C
Degree of protection
acc. to EN 60529
IP 67
Installation position Any, alignment with actuator should
be kept in mind (markings)
Connection Molded cable with crimped ferrules
Switching voltage 20 ... 35 V
Current consumption I
max.
35 mA
Switching current I
e
max. 15 mA
Method of operation Hall sensor
In compliance with EN 60068-2-2; EN 60947-5-3;
EN 61000-6-2; EN 61000-6-3;
EN 55022; EN 60204-1;
EN ISO 13849-1; EN 1088
Center offset m ± 2.5 mm at a distance
from actuator of s = 3 mm
Switch-on distance s
ao
See table listing
Switch-off distance s
ar
combination options
Switching contacts
Actuator
Housing material Reinforced PPS
Ambient temperature -20 ... +60 °C
Degree of protection
acc. to EN 60529
IP 67
Installation position Any, alignment with read head
should be kept in mind (markings)
Center offset m ± 2.5 mm at a distance
from read head of s = 3 mm
Switch-on distance s
ao
See table listing
Switch-off distance s
ar
combination options
Figure 1: Alignment of read head and actuator
X
Y
Z
Alignment
marking
Approach
direction
X
Y
Z
Approach
direction
Alignment
marking
Design CMS-.-A...
Design CMS-.-B...
2,5
2,5
s
ao
78
±0,1
∅ 5,5
9,5
25
12
6
6
67,5
87,5
2,5
13
42
ca. 5,8∅
6 x 0,25 mm²
Actuator
Active face
Center offset m at s = 3 mm
LED indicator
LED indicator
2,5
2,5
s
ao
19,2
26,2
22
7
36
13
5
8,5
4,5
42
ca. 5,8∅
6 x 0,25 mm²
Actuator
Active face
Center offset m at s = 3 mm