AST LC ST-AS | Ланфор

Бренды по алфавиту:

Eng Рус

Производитель: Schmersal GmbH

Артикул: Л-0043803

Работаем с юридическими лицами, бюджетными организациями, ИП

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AS-i connection, connector plug M12, 4-pole
NOTICE: Not available!
Input module for 2 monitored PNP semiconductor outputs for safety light curtains and light grids
Thermoplastic enclosure
AS-Interface LED and status display
86,5 mm x 28 mm x 28 mm
Long life
Integrated AS-Interface

Certificates	cULus

Standards	IEC 61508 EN 50295 IEC/EN 61496-1 EN ISO 13849-1
Connector (electric)	AS-i connection: connector plug M12, 4-pole
Enclosure material	Plastic, glass-fibre reinforced thermoplastic, self-extinguishing
Gross weight	185 g
Reaction time, maximum	20 ms

Short-circuit recognition	Yes
Integral System Diagnostics, status	Yes
Number of pre-wired cable	2

Standards

IEC 61508

Performance level, up to

Control category to EN13849

PFH-value

1.74 x 10⁻⁹ /h

Safety Integrity Level (SIL), suitable for applications in

Mission Time

20 Year(s)

Diameter of sensor	28 mm
Height of sensor	86.5 mm

Degree of protection	IP67 to EN 60529
Ambient temperature, minimum	-25 °C
Ambient temperature, maximum	+60 °C
Storage and transport temperature, minimum	-25 °C
Storage and transport temperature, maximum	+85 °C
Relative humidity, minimum	30 %
Relative humidity, maximum	95 %
Note (Relative humidity)	non-condensing
Protection rating	II

Rated insulation voltage U_i	32 VDC
Rated impulse withstand voltage U_imp	0.8 kV
Overvoltage category	III
Degree of pollution to VDE 0100	3

Operating Current	50 mA

AS-i Operating voltage, minimum	26.5 VDC
AS-i Operating voltage AS-i maximum	31.6 VDC
Note (AS-i Operating voltage)	Protection against polarity reversal

AS-i Version	V 2.1
AS-i Profile	S-0.B.F.E
AS-i, IO-Code	0x7
AS-i, ID-Code	0xB
AS-i, ID-Code1	0xF
AS-i, ID-Code2	0xE
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
AS-i Outputs, DO 0 … DO 3	No Function
AS-i Parameter bits, P0 ... P3	No function
AS-i Parameter bits, P3	Authorised operation canal 1 + 2
Note (AS-i Parameter bits)	Set the parameter outputs to '1111' (0xF)
AS-i Input module address	0
Note (AS-i Input module address)	Preset to address 0, can be changed through AS-interface bus master or hand-held programming device

Note (LED switching conditions display)	(1) LED green: Supply voltage (2) LED red: Communication error (3) LED yellow: Enabling status OSSD 1/2

Connection	ST1 male connector / power supply for Safety light grids and curtains
PIN 1	+ 24 VDC
PIN 2	n.c.
PIN 3	GND
PIN 4	n.c.
PIN 5	FE (functional earth connection)
Connection	ST2 female connector / Safety light grids and curtains
PIN 1	+ 24 VDC
PIN 2	OSSD 1
PIN 3	GND
PIN 4	OSSD 2
PIN 5	FE (functional earth connection)

Note (Wiring diagram)	The Opto-Tube is directly connected to the receiver module (ST2). The receiver module is supplied with 24 V DC via the connector (ST1). The Opto-Tube itself is connected via the M12 connector (ST) to the AS-i network. Before hand the module has to be programmed with an individual address (1 - 31). The emitter module has to be wired up separately Please observe the corresponding SLC/SLG documentation (test signal). The wiring diagram shows an active optoelectronic device (AOPD) (type SLC/SLG 420) with a safety input module AST LC ST-AS (Opto-Tube) connected to the AS-i Safety at Work system.