Norgren TM/50/RAU Magnetically Operated Switches - Manual

N/en 4.3.005.01
M/50/LSU, M/50/RAC, TM/50/RAU
Magnetically operated switches
Reed switches
10/14
1999-4000d
Our policy is one of continued research and development. We therefore reserve the right to amend,
without notice, the specifications given in this document. © 2014 Norgren GmbH
Suitable for all cylinder ranges with
magnetic piston
Switches can be mounted flush with the
delivered special adaptor
LED indicator on LSU models
Alternative variants allows a wide range of
application
Technical features
Operation:
M/50/LSU Normally open
with LED (yellow)
Switching voltage (Ub):
10 ... 240 V a.c./170 V d.c.
Switching voltage output:
Ub - 2,7 V
Switching current (see graph
overleaf):
0,18 A max.
Switching power:
10 W/10 VA max.
Contact resistance:
150 mΩ
Response time:
1,8 ms
Operating temperature:
-25°C ... +80°C,
High temperature version:
+150°C max.
Protection rating (EN 60529):
IP 66
Shock resistance:
50 g (during 11 ms)
Vibration resistance:
35 g (at 2000 Hz)
Cable type:
2 x 0,25: PVC, PUR or silikone
3 x 0,25 PVC
Cable length:
2, 5 or 10 m
Electromagnetic compatibility
according to:
EN 60947-5-2
Materials:
Body: plastic
Cable: see table below
Technical data, standard models
Symbol Voltage
(V a.c.) (V d.c.)
Current
max. (mA)
Function Temperature
(°C)
LED Protection
class
Features Cable length
(m)
Cable
type
Weight
(g)
Model
BU
BN ~+
~
10 ... 240 10 ... 170 180 Closer -25 ... +80 • IP66 — 2, 5 or 10 PVC 2 x 0,25 37 M/50/LSU/*V
10 ... 240 10 ... 170 180 Closer -25 ... +80 • IP66 — 5 PUR 2 x 0,25 37 M/50/LSU/5U
BU
BN
10 ... 240 10 ... 170 180 Closer -25 ... +150 — IP66 — 2 Silicon 2 x 0,25 37 TM/50/RAU/2S
BU
BN
BK
10 ... 240 10 ... 170 180 Changeover -25 ... +80 — IP66 — 5 PVC 3 x 0,25 37 M/50/RAC/5V
BK
BN + 1
4 ~
~
10 ... 60 10 ... 60 180 Closer -25 ... +80 • IP66 Plug M8 x 1 0,3 PVC 3 x 0,25 16 M/50/LSU/CP *1)
* Insert cable length
*1) Plug-in connector see page 2
Color code: BK = black, BN = brown, BU = blue