Order No
101176295
Certificates
cULus
Schmersal
Safe Switching and Monitoring
Emniyet Konum Şalterleri (PS Serisi)
AST02 ST-AS4
AST02 ST-AS4 — Schmersal product. Key specifications: IP protection class: IP67; Ambient Temperature: -25 ... +55 °C; Sensor height: 86.5 mm; PIN 1: AS-i + | Brown - Opener (NC); PIN 2: n.c. | Blue - Opener (NC). Article number: 101176295. Request a quote for pricing and lead time; technical data and documents are listed below.
Product Description
- • IP: IP67
- • Ağırlık: 120 g
- • Sertifika: cULus
Standards
- • EN IEC 61508
- • EN IEC 60947-5-1
- • EN ISO 13849-1
- • EN 50295
Product Features
- • Input module with M12 connector
- • For sensors with NC / NC combination
- • Sensor connection, Pre-wired cable 2 m
- • AS-i connection, connector plug M12, 4-pole
- • NOTICE: Not available!
- • Input module for 2 safe inputs for mechanical contacts
- • Thermoplastic enclosure
- • AS-Interface LED and status display
- • 86,5 mm x 28 mm x 28 mm
- • Long life
- • Integrated AS-Interface
Technical Specifications
PIN 1
AS-i + | Brown - Opener (NC)
PIN 2
n.c. | Blue - Opener (NC)
PIN 3
AS-Interface - | White - Opener (NC)
PIN 4
n.c. | Black - Opener (NC)
Category
4
PFH value
2.04 x 10⁻⁹ /h
Connection
AS-i connection | Sensor connection
AS-i Profile
S-7.B.F.E
AS-i Version
V 2.1
AS-i, ID-Code
0xB
AS-i, IO-Code
0x7
AS-i, ID-Code1
0xF
AS-i, ID-Code2
0xE
Mission time
20 Year(s)
Net Ağırlık
120 g
Bağlantı Tipi
1 NC contacts / 1 NC contacts
Length of cable
2 m
Gross weight
120 g
Housing Material
Plastic, glass-fibre reinforced thermoplastic, self-extinguishing
Protection class
II
Pollution degree
3
Relative humidity
30 ... 95 %
Diameter of sensor
28 mm
Wire cross-section
0.23 mm² | 23 AWG
Current consumption
50 mA
IP protection class
IP67
Ambient Temperature
-25 ... +55 °C
Performance level
e
Connector (electric)
Sensor connection: pre-wired cable 4-pole | AS-i connection: connector plug M12, 4-pole
Sensor height
86.5 mm
AS-i Input, Channel 1
Data bits DI 0 / DI 1 = dynamic code transmission
AS-i Input, Channel 2
Data bits DI 2 / DI 3 = dynamic code transmission
Number of cable wires
4
AS-i Device protection
Internal short-circuit proof
Cross-circuit detection
Yes
Number of inputs for NC
2
Min. Ortam Sıcaklığı
-25 °C
Note (Delivery capacity)
Not available!
Note (Relative humidity)
non-condensing
AS-i Input module address
0
Maks. Ortam Sıcaklığı
+55 °C
Number of pre-wired cable
1
Relative humidity, maximum
95 %
Relative humidity, minimum
30 %
AS-i Outputs, DO 0 … DO 3
No Function
Overvoltage category
3 | III
Nominal Çalışma Voltajı
26.5 ... 31.6 VDC (Protection against polarity reversal)
Note (AS-i Parameter bits)
Set the parameter outputs to "1111" (0xF) | FID: periphery error
Note (AS-i Operating voltage)
Protection against polarity reversal
AS-i Parameter bits, P0 ... P3
No function
Rated impulse withstand voltage (Uimp)
0.8 kV
AS-i Operating voltage, minimum
26.5 VDC
Note (AS-i Input module address)
Preset to address 0, can be changed through AS-interface bus master or hand-held programming device
Depolama / Taşıma Sıcaklığı
-25 ... +85 °C | -40 ... +85 °C
Rated insulation voltage (Uᵢ)
32 VDC
AS-i Operating voltage AS-i maximum
31.6 VDC
Integral system diagnostics, status
Yes
Protection class (Operating resource)
2
Note (LED switching conditions display)
(3) LED yellow : Enabling status | (2) LED red: Communication error | (1) LED green: Supply voltage
Storage and transport temperature, maximum
+85 °C
Storage and transport temperature, minimum
-25 °C
Safety Integrity Level (SIL), suitable for applications in
3