Aventics ST4-2P, Operating Instructions Manual

Page: 7 / 24

6
The ST4-2P sensor is maintenance-free.
O
Check the fittings and plug connections regularly.
O
Comply with the maintenance intervals and
specifications for the entire system.
7 Disposal
Dispose of the ST4-2P sensor in accordance with the
currently applicable regulations in your country.
8 Data for configuration with
I/O link
Service data, see tables .
Physical layer
Process data
The sensors with I/O link have 2-bit process data in bit 0
and bit 1.
Bit 7 to 2: reserved
Bit 1 to 0: 0 = inactive, 1 = active
Direct parameter page
AVENTICS | ST4-2P |
R412012414–BAL–001–AE
6 Service and maintenance 9 Technical data
Francais
1 A propos de ce mode
d’emploi
Ce mode d’emploi contient des informations importantes
pour installer et utiliser le capteur ST4-2P de manière sûre
et conforme.
O
Lire ce mode d’emploi complètement et en particulier le
chapitre 2 « Pour votre sécurité » à la page 7, avant de
travailler avec le capteur ST4-2P.
NOTICE
Damage to the surface caused by solvents and
aggressive detergents!
The surfaces and seals could be damaged by aggressive
solvents and cleaning agents.
O
Never use solvents or aggressive detergents.
SIO mode Yes
Min. cycle time 2,3 ms
Speed 38,4 kBaud (Com 2)
Process data width 2 Bit (frame typ 2.1)
Access Data Data type Default
R 1 byte UINT8 0
RW RW RW RW RW RW RW RW
Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2
Q2
Bit 1 Q1
Bit 0
Manufacturer ID: 001F hex
Device ID: ST4-2P 0021505
4
Detection range 0 to 50 mm
Electric version DC 4 (wire)
DC supply voltage 12 to 30 V
Residual ripple
≤
10 %
1)
1)
Based on the operating voltage
Voltage drop
≤
2,2 V
Power consumption
(not actuated)
≤
15 mA
Continuous current
≤
100 mA
Hysteresis 1,0 mT
Reproducibility
≤
0,1 mT
2)
2)
At a constant power supply and ambient temperature
EMC EN 60 947-5-2
Switch output PNP
Output function Make contact function
Connection type:
Line
Line with plug (4-pin)
2 m PUR, 3 m PUR
M8, PUR
Interface With/without I/O link
(depending on model)
Protection class IP67
Wire break protection Yes
Short circuit resistance Yes
Reverse polarity protection Yes
Switch-on pulse suppression Yes
Shock/vibration load 30 g, 11 ms/10 to 55 Hz,
1 mm
Housing material PA
Ambient temperature –20 to +75 °C