EUCHNER NQxxVZ - Manual (Page 4)

Operating Instructions Safety Switch NQ..VZ
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]
Subject to technical modifications; no r
esponsibility is accepted for the accuracy of this information. © EUCHNER GmbH + Co. KG
103789-04-07/10 (translation of the original operating instructions)
Figure 2: Dimension drawing NQ..VZ
Technical data
Parameters Value
Housing material Reinforced thermoplastic
Degree of protection
acc. to IEC 60529
IP 67
Installation position Any
Mechanical life 1x10 6 operating cycles
Ambient temperature -25 ... +70 °C
Approach speed, max. 0.05 ... 1.0 m/s
Actuation frequency, max. 1200 / h
Actuating force, max.
at 20 °C
5 N
Extraction force 10 N
Retention force 1 N
Weight 0.44 kg
Switching principle Slow-action switching contact
Contact material Silver alloy, gold flashed
Connection type Connection cable 5 m
Rated insulation voltage U
i
= 250 V
Rated short-circuit current 100 A
Rated impulse
U imp = 2.5 kV
withstand voltage
Degree of contamination
3 (industrial)
(external) acc. to EN 60947-1
Switching current, min., at 24 V 1 mA
Switching voltage,
min. at 10 mA
12 V
Utilization category
according to EN 60947-1-5
AC-15
1 A 125 V
DC-13 1 A 24 V
Conv. thermal current I
th
2.5 A
Short circuit protection
(control circuit fuse)
2 A gG
acc. to IEC 60269-1
Technical data as per TÜV and UL
Utilization category
AC-15 0.75A/240V : C300
DC-13 0.27A/250VC : Q300
Reliability figures according to EN ISO 13849-1
B
10d 2 x 10 6
m
in.
R40
h
5000
10,1
27,6
V
35
R
1
2,2
78
9
30
1 20
10,4
15
5,5
4
4
5,5
7,6
Cable gland
for M4 (2x)
ISO 1207/ISO 4762
Necessary minimum travel + permissible overtravel
Approach direction
Actuator
Q-GT / Q-LU / Q-RO / Q-WT Q-WTB
Horizontal (h) 25.3 + 2.9 25.3 + 2.3
Vertical (v) 25.3 + 2.9 25.3 + 2.3
Figure 3: Min. door radii
Actuator type Door radius min. [mm]
Actuator-Q-GT 160
Actuator-Q-W... 160
HINGED ACTUATOR-Q-LU 50
HINGED ACTUATOR-Q-RO 50
Hinged actuator Q-LU
Einstellschraube
Adjusting screw
34
3,4
15
1,2
13 28,2
7,5
2,5
5,5
2
25 16,8
R 2,1
fü r M4/
for M4
20
°
Einstellschraube
Adjusting screw
Links / Left
20
°
Einstellschraube
Adjusting screw
Unten / Bottom
Hinged actuator Q-RO
Einstellschraube
Adjusting screw
Rechts / Right
Oben / Top
20
°
Einstellschraube
Adjusting screw
34
3,4
15
1,2
13 28,2
7,5
20
°
2,5
5,5
2
25 16,8
R 2,1
fü r M4/
for M4