AS-i Safety OEM Slave

See also:
PDF file of this data sheet
Overview AS-i Safety Slave
Overview AS-i Safety
TÜV certificate

AS-i Safety OEM Slave

Connection of 2 safe switching contacts

Applications up to category 4

Safe inputs supplied by AS-i

Outputs supplied by galvanically isolated 24 V

Article no. BW1896 with plug-in screw terminals
Article no. BW1751 with screw terminals
Article no. BW1801 with wiring pins
Article no. BW1934 no connection

The AS-i Safety OEM Slave meets the requirements of AS-i Safety. With the help of the AS-i Safety OEM Slave it is possible to supply applications up to category 4. The supply of the safe inputs is made out of AS-i. The outputs are powered out of galvanical separated 24 V. Besides the in- and outputs are short-circuit-protected, overload-proof and pole-protected.

If bus communication is interrupted, the outputs are switched to their currentless switching state by the watchdog.

Using the outputs, you can drive up to 2 indicator lights, with the power being drawn from the separated 24 V.

Customer-specific special orders are possible on short notice. The circuit board dimensions and the plug connections can be changed as well.

The AS-i Safety OEM Slave offers additionally 2 holes for assembly angles.

Article no.	BW1896	BW1751	BW1801	BW1934	Programming (Bit-setting) Data bit (Input via AS-i) Bit Function D0 Safe input S1/Output A1 D1 Safe input S1/Output A2 D2 Safe input S2 D3 Safe input S2 Parameter bit Bit Function P0 Not used P1 Not used P2 Not used P3 Not used Programming: Address preset 0 changeable via bus master or programming devices IO code 7 ID code B ID2 code 0 Hint: The module can not be used with the OEM carrier board BW1484.
Connection	plug-in screw terminals	screw terminals	wiring pins	-
Current input out of AS-i	< 80 mA
Current input out of 24 V	1,5 A at output short-circuit
Voltage range AS-i	22 .. 31,6 V
Voltage range 24 V	24 V (20 .. 30 V DC) (PELV)
Outputs	2, electronic, short-circuit-protected
Loading capacity of outputs	max. 100 mA per output
Length of connector cable	I/O: max. 15 m
Max. resistor of the switches	200 Ohm
Displays
LED red	error
LED green	power
2x LED yellow	safe inputs
2x LED yellow	outputs
Operating voltage	via AS-i
EMC directions	EN 61 000-6-2, EN 61 000-6-4, EN ISO 13 849-1:2008
Functional safety	EN 954-1:1996 (up to category 4), EN 62 061:2005
Ambient operating temperature	0°C .. +70°C
Storage temperature	-40°C .. +70°C
Protection category (EN 60 529)	IP00
Allowable shock and vibration stress	≤ 15 g, T ≤ 11 ms 10 .. 55 Hz, 0,5 mm amplitude
Dimensions (L / W / H in mm)	73 / 37,5 / 12