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Headquarters: SIKO GmbH Weihermattenweg 2 79256 Buchenbach Germany Phone+49 7661 394-0 info@siko-global.com

Wire-actuated encoder SG61

robust design with 6000 mm measurement length

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Universally applicable wire-actuated encoder with measuring lengths of max. 6000 mm, robust construction as well as precise and safe wire guidance, prepared for attaching the most diverse types of rotary encoders with a 58 mm standard flange.

Profile SG61:

Robust design
Easy mounting
Measurement lengths up to max. 6000 mm
Flexible wire outlet thanks to Wire-Flex technology
Incremental or absolute encoder
Also available as a safety version in combination with WV58MR rotary encoder
High flexibility thanks to free choice of rotary encoders with 58 mm standard flange
Various wire types
With PURE.MOBILE technology

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Mechanical data

Feature	Technical data	Additional information
Housing	aluminum/plastic
Wire design	ø0.6 mm	steel cable
	ø0.6 mm	steel cable, plastic sheathed
	ø0.6 mm	para-line
Extension force	≥8 N	on the rope
Measured distance/ rope drum revolution	200 mm
Absolute accuracy	0.1 %	from the upper range value, mechanical
Acceleration	≤23.5 m/s²

Electrical data

Rotary encoders suitable for the SG61 are featured on our website www.siko-global.com. Depending on the output signals, the following are suitable for:

Analog outputs such as current or voltage: AV58M
Incremental outputs: IV5800
Absolute outputs: WV58MR, WV5800M, WV36M/SSI, WV36M/CAN

Among others, SIKO encoders have the following interfaces: Incremental, SSI, CANopen, CANopen Safety, SAE J1939, Field bus, and Ethernet

The technical specifications for these devices are given in the respective data sheet. Numerous encoder models from various manufacturers can also be used.

System data

Feature	Technical data	Additional information
Repeat accuracy	±0.15 mm	unidirectional, mechanical
Measuring range	≤6000 mm
Travel speed	≤3000 mm/s	at working temperature T1

Ambient conditions

Feature	Technical data	Additional information
Ambient temperature	-20 … +80 °C	T1
	-40 … +80 °C	T2 (feed speed ≤800 mm/s)
Protection category		depending on the mounted rotary encoder
Shock resistance	500 m/s², 11 ms	EN 60068-2-27
Vibration resistance	100 m/s², 5 … 150 Hz	EN 60068-2-6

Hint for mounting

When securing the wire it must be ensured that the wire is straight and vertical in relation to the wire outlet. Recommendation: Only select the starting position after an unwound length of approx. 5 mm. This prevents the wire hitting the end stop when it is rewound.

symbolic depiction

Scope of delivery

SG61
Quick Start Guide

Ordering table

Feature	Order data	Specifications	Additional information
Measuring range	A...	3000, 4000, 5000, 6000 in mm
Measuring range
Rope fixture	BGW	wire suspension with thread
	HK	wire suspension with hook
	RI	wire suspension with ring

Wire design	CS	stainless steel wire
	SK	steel wire, plastic-sheathed
	P	Para-Line	Measurement range ≤5000 mm

Encoder type	DOG6	without encoder
	S6	great number of encoders possible

Position of electrical connection	E1	direction or wire outlet or axially	depending on installed encoder
	2	upward
	3	opposite the wire outlet
	4	downward
	O	without encoder

Operating temperature	FT1	-20° C … +80° C
Operating temperature	T2	-40° C … +80° C