Bosch Rexroth Electric Drives and Controls

		R-IB IL SSI-PAC
Digital outputs
Number		4
Nominal output voltage UOut		24 V DC
Nominal current INom per channel	[A]	0,5
Total current of outputs	[A]	2
Protection		Failure or overload of encoder supply/no encoder connected/core break at one of the encoder lines
Actuator connection type		2-, 3-wire connection
Digital inputs
Number		4
Design		According to EN 61131-2 type 1
Nominal input UI_Nom	[V DC]	24
	Permissible nominal input voltage range	-30 V DC < UIN < + 30 V DC
	[mA]	5
Delay time		< 1 ms
Sensor connection type		2-, 3-wire connection
Functional modules
Incremental-value-encoder inputs		1
Encoder types		Single-turn or multi-turn
Resolution		400 kHz
Code type		Gray-Code, Binär-Code
Parity monitoring		None, even, uneven
Rotation direction reversal		yes
Transmission frequency		400 kHz
Symmetrical incremental-value encoders (symmetrical pulse train (RS422) with transverse trace)	Encoder supply	400 kHz
	Signal connection type	Clock pulse, inverted clock pulse, data, inverted data
Electric data
Logic voltage UL		7,5 V
		60 mA
Main supply voltage U_M	Max. [A]	2
Operating mode: process data mode	Bit	32
Transmission speed		500 kbauds
Error message to the higher level control system		Failure or overload of encoder supply/no encoder connected/core break at one of the encoder lines
Protection
Category Total		IP20
Protection		Class 3 according to VDE 0106, IEC 60536
Forces
Vibration Resistance	[g]	5
Shock Resistance	[g]	25
Standards
Certification		UL 508
Weight
Weight		130 g
Ambient conditions
Ambient temp. operation	Min. [°C]	-25
	Max. [°C]	55
Ambient temp. storage	Min. [°C]	-25
	Max. [°C]	85
Relative humidity operation	Min. [%]	5
	Max. [%]	90
Relative humidity storage	Min. [%]	5
	Max. [%]	95
Atmospheric pressure (operation)	Min. [kPa]	80
	Max. [kPa]	106
	EN 60034-1	(up to 2,000 above MSL)
Atmospheric pressure (transport/storage)	Min. [kPa]	70
	Max. [kPa]	106
	EN 60034-1	(up to 3,000 above MSL)