Serie 881
GB
REED
SWITCH
MR
6
Installation and operation
MAGNETIC POSITION DETECTOR
for "T" slot
MAGNETO-RESISTIVE TYPE
(MR) -
REED SWITCH TYPE
(1) Detector supplied with mounting kit (special nut + screw) for direct fi tting to cylinder grooves.
(2) Connectable to the inputs of VCS connectors
(Valve Connection System).
(3) PUR cable resistant to cutting fl uids
DETECTOR CHARACTERISTICS
REED SWITCH TYPE
MAGNETO-RESISTIVE TYPE (MR)
MAX. SWITCHING POWER
3 VA
3 W
SWITCHING VOLTAGE
10 to 30 VDC et AC
10 to 30 VDC
MAX. SWITCHING CURRENT
1 to 100 mA
5 to 200 mA
CONNECTION
2 wires, non polarized
PNP
VOLTAGE DROP
(EN 60.947-5-2)
< 2,8 volts
< 2 volts
MAX: LEAKAGE CURRENT
10 µA
10 µA
SURTENSION ADMISSIBLE
-
40 VDC max. (10 seconds)
WITHSTAND VOLTAGE
140 VCA
-
CONTACT RESISTANCE
0,2 ohm
-
INSULATION RESISTANCE
2x10
6
ohms
2x10
6
ohms
SENSITIVITY
min. 15 AT (Ampere-rounds)
min. 21 G
RESPONSE TIME
1 ms opening
1 ms opening
1 ms closing
1 ms closing
REPEATABILITY
± 0,5 mm
± 0,1 mm
LIFE
2x10
7
operations
5x10
7
operations
WORKING TEMPERATURE
- 20°C , + 70°C
- 20°C , + 70°C
PROTECTION ELECTRIQUE
-
short-circuit protection max. 350 mA
HOUSING
PA-FV overmolding
PA-FV overmolding
DEGREE OF PROTECTION (CEI 529)
IP67
IP67
SIGNAL INDICATION
Yellow diode (LED) which lights up
Yellow diode (LED) which lights up
when the contact is established
during switching
CONNECTION
4 possibilities /
5 standards types at choice
PVC lead, 2 or 5 m long,
3 wires 0.14 mm
2
,
stripped ends
0,3 m PVC lead + 3-pin
plug-in male
connector and Ø M8
0,3 m PVC lead + 3-
pin screw-type male
connec tor, Ø M8
(2)
0,3 m PUR lead +
3-pin screw-type male
connec tor, Ø M12
(3)
2 metres
5 metres
Weight (g)
25
56
5
51
14
Compatible
cylinders:
Désignation
STANDARD CODES de mounting kit
(1)
PEC
PES 453
PES
Ω
(453)
RED SWITCH TYPE
88144241
88144242
88144243
88144249
88144244
MAGNETO-RESISTIVE (MR)
88144245
88144246
88144247
88144240
88144248
30 V
max.
30 V
max.
