Catalogue - Rotary Encoder - SIKO - (Version JPG)

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Electronic indicator, Measuring system, Indicator, Signal conditioner, Digital indicator

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Electrical data

Feature Additional information


Protocol	SIKONETZ-3	SSI	CAN bus CANopen	Profibus PB
Operating voltage	+10 ... +30 V DC	+10 ... +30 V DC	+10 ... +30 V DC	1 +10 ... +30 V DC
Output driver interface	RS485	RS422	CAN high-speed acc. to ISO/DIS 11898	RS485
Current consumption	~0.4 W	~0.9 W	<1.1 W	<1.1 W
without load (typical)
SSI clock rate		min. 65 kHz (<400 m cable length) max. 1 MHz (<25 m cable length)
Baud rate (kbit/s)	19.2		125, 250, 500, 1000	9.6, 19.2, 93.75, 187.5, 500,1500,3000,6000, 12000
Short-circuit resistant outputs	yes	yes	yes	yes	output against output or output against GND in case of short circuit
Inverse-polarity protection on UB	yes	yes	yes	yes
External calibration input	no	yes		no

Pin assignment


Connector pin assignment E2; SSI interface		■ Connector pin assignment E12; Profibus interface
Signal	PIN	Signal	Signal PIN
GND	1	Profibus-IN	Profibus-OUT
+UB	2	N.C.	VP (2P5) 1
Clock+	3	BUS-A	BUS-A 2
Clock -	4	N.C.	DGND (2M) 3
Data +	5	BUS-B	BUS-B 4
Data -	6	N.C.	screen 5
RS485 DUA	10
RS485 DUB	12
N.C.	7-9, 11	^ Connector pin assignment E12; Can bus interface
		Signal	Signal PIN
		CANopen-IN	CANopen-OUT
Connector pin assignment E2; SSI interface wth external		N.C.	N.C. 1
calibration input		N.C.	N.C. 2
Signal	PIN	CAN_GND	CAN_GND 3
GND	1	CAN_H	CAN_H 4
+UB	2	CAN_L	CAN_L 5
Clock +	3
Clock -	4
Data +	5	^ Connector pin assignment E12; Power supply
Data -	6	Power supply	PIN
External calibration input	8	+UB	1
RS485 DUA	10	N.C.	2
RS485 DUB	12	GND	3
N.C.	7, 9, 11	N.C.	4
Connector pin assignment E4; SIKONETZ-3 interface
Signal	PIN
DUA	1
DUB	2
GND	3
N.C.	4
+UB	5
N.C.	6-7