Siemens EN 50295 manual SlimLine S45, IN1/OUT1, IN2/OUT2, IN3/OUT3, IN4/OUT4

AS-Interface Slaves

I/O modules for operation in IP20 control cabinet

SlimLine

■Technical specifications (continued)

SlimLine S45

		4 inputs/4 outputs	4 inputs/4 outputs	4 inputs/4 outputs
		Screw-type connection	Screw-type connection	Screw-type connection
		Standard slave	Standard slave	Standard slave
		2- and 3-wire	2- and 3-wire	2- and 3-wire (floating)
		PNP transistor (1 A)	PNP transistor (2 A)	PNP transistor (1 A) floating
		3RK1 400-1CE00-0AA2	3RK1 400-1CE01-0AA2	3RK1 402-3CE01-0AA2
	Total current input in mA	￿270	￿270	￿40
	Inputs
	• Sensor supply via AS-Interface
		Short-circuit and overload	Short-circuit and overload	Short-circuit and overload
		withstand capability	withstand capability	withstand capability
	• Voltage range in V
		20 to 30	20 to 30	20 to 30
	• Current carrying capacity
		200	200	200
	for sensor supply in mA
	• Connection of sensors
		2- and 3-wire system	2- and 3-wire system	2- and 3-wire system
	• Switching level High in V
		10	10	10
	• Input current Low/High in mA
		￿1.5 / ￿5	￿1.5 / ￿5	￿1.5 / ￿5
	Outputs
	• Type of output
		Electronics	Electronics	Electronics
	• Current carrying capacity
		1	2	1
	per output in A DC 12 / DC 13 typ.
	• Maximum summation current	4	4	4
	per module in A
	• Short-circuit protection
6		Built-in	Built-in	Built-in
	• Inductive interference protection
		Built-in	Built-in	Built-in
	(free-wheeling diode)
	• Polarity reversal protection
		Built-in	Built-in	Built-in
	• External 24 V DC supply voltage
		Terminal 13 = L24+	Terminal 13 = L24+	Sensor supply:
		Terminal 19 = M24	Terminal 19 = M24	Terminal 13 = U_s+
				Terminal 19 = U_s–
				Actuator supply:
				Terminal 14 = L+
				Terminals 20 to 24 = M
	• Ith
		--	--	--
	• AC-15
		--	--	--
	• DC 13 24 V
		--	--	--
	• DC 13 110 V
		--	--	--
	• DC 13 230 V
		--	--	--
	• Watchdog
		Built-in	Built-in	Built-in
	I/O configuration	7	7	7
	ID/ID2 code	0/F	0/F	0/F
	Assignment of data bits
	• Data bit D0
		IN1/OUT1	IN1/OUT1	IN1/OUT1
	• Data bit D1
		IN2/OUT2	IN2/OUT2	IN2/OUT2
	• Data bit D2
		IN3/OUT3	IN3/OUT3	IN3/OUT3
	• Data bit D3
		IN4/OUT4	IN4/OUT4	IN4/OUT4
	Connection	Via screw terminal	Via screw terminal	Via screw terminal
	Note	--	--	The module has four floating inputs
				and four floating switching outputs.
				For the input and output circuits, an
				external additional supply of 20 to
				30 V according to VDE 0106 (PELV)
				Safety Class III is required.

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Siemens IK PI · 2004