Accessories
Scope of delivery	Base unit
Optional accessories	Addressing cable: E70213; Cap: M12, E73004
Approvals / tests
EMC	EN 62026-2; EN 61326-3-1
AS-i parameters
AS-i version	2.11; 3.0
AS-i addressing	Addressing socket
AS-i Master profile	M3; M4
AS-i profile	S-7.B.E
AS-i I/O configuration	7 hex
AS-i ID code	B.E hex
AS-i certificate	97201
Extended addressing mode
Displays / controls
Indication	Operation / 1 x LED, green; Fault / 1 x LED, red; Switching state / 1 x LED, yellow; Alarm / 1 x LED, red
Electrical connection
Module connection	Flat cable
Quick mounting technology for AS-i flat cable	; Alignment possible in three directions
Electrical connection - Socket 1A
Plug connection	1 x M12; coding: A; contacts: 4; max. cable length: 10 m
Electrical data
Operating voltage	26.5...31.6 DC; ("supply class 2" according to cULus) V
Electricity consumption	< 280 mA
Current rating per module / socket	0,2 A
Integrated watchdog
Environmental conditions
Ambient temperature	-25...55 °C
Note on ambient temperature	with switched outputs: -25...40 °C
Maximum height above sea level	2000 m
Degree of protection	IP 67
Pollution degree	2
Field of application
Model	DIN rail housing
Application	AS-i Safety at Work
Inputs
Number of digital inputs	4; (2 x 2 safety inputs)
Input circuitry for digital inputs	PNP
Sensor supply for inputs	AS-i
Max. current rating inputs total	200 mA
Input current [mA]	8
Short-circuit detection
Short-circuit-proof
Inputs / Outputs
Number of inputs and outputs	Number of digital inputs: 4; Number of digital outputs: 2
Mechanical data
Housing	rectangular
Mounting method	AS-i flat cable directly connectable; DIN rail mounting; (TH35 (EN 60715))
Dimensions	103 x 45 x 44,7 mm
Materials	Housing: PA; piercing contacts: CuSn6 nickel-plated and tin-plated
Outputs
Output signal	Switching signal
Number of digital outputs	2
Voltage range DC	18...30; (AS-i) V
Current rating per output	50 mA
Actuator supply for outputs	AS-i
Galvanically isolated
Remarks
Remarks	PL d, Cat.3, SIL 2 only if fault exclusions described in the manual are applied
Safety ratings
Complies with requirements	ISO 13849-1 Category 3, PL d; IEC 61508 SIL 2
Service life TM (additional information)	20 years
PFH	2,4 E-11 1/h

AS-i Safety at Work, AS-i flat cable connection, 2x2 safe inputs / 2 non-safe LED outputs / 2 non-safe outputs, Safe AS-i input module 4SI / 2DO T / 2LO, Addressing socket, Three orientations of the flat cable are possible, Sockets M12 x 1
Operating voltage: 26.5...31.6 V DC
Electrical design: 2x2 safe inputs / 2 non-safe LED outputs / 2 non-safe outputs
Circuit: DC PNP
Sensor supply: AS-i
Outputs:
Housing materials: PA; Piercing contacts: CuSn6 surface nickel and tin-plated
Ambient temperature: -25...55, -25...40 °C with switched outputs °C
Protection: IP 67
Operation: LED green
Function display: LED yellow
Error: LED Red
Accessories (to be ordered separately): Socket, Mounting accessories

Type: AC506S