Integral E-stop the lidmounted. emergency stopping capability at the extreme end of the installation. Status indicator the lidmounted

Size: px

Start display at page:

Download "Integral E-stop the lidmounted. emergency stopping capability at the extreme end of the installation. Status indicator the lidmounted"

Doris Miller
5 years ago
Views:

ev..0 C US Conforms to EN418, EN292, ISO/IEC1850, and EN0947-5-1 UL and C-UL listed, B approved safety interlock switches Combination ope and Push-Button Actuated Emergency Stop Switch Long rope

1 ev..0 C US Conforms to EN418, EN292, ISO/IEC1850, and EN UL and C-UL listed, B approved safety interlock switches Combination ope and Push-Button Actuated Emergency Stop Switch Long rope spans of up to 75 m (24 ft.) for standard model and up to 125 m (410 ft.) for extended model means fewer number of switches required per application Heavy-duty housing the diecast housing and stainless steel eye nut make the suitable for demanding industrial applications NEMA enclosure enables the switch to withstand water washdown cleaning Integral E-stop the lidmounted E-stop button provides emergency stopping capability at the extreme end of the installation Status indicator the lidmounted status indicator makes the system easy to set up and to maintain the proper rope tension Variety of contacts three or four sets of contacts to satisfy the most demanding applications Vibration tolerant the snapacting switch contacts protect against nuisance tripping due to vibration Long life the switch is designed for a minimum of one million actuations Conduit beacons are available to provide visual status indication (order separately from accessories section) A o to the Engineering uide For in-depth information on safety standards and use. 20

safety interlock switches Operation ope-status Indicator on Lid Contact Arrangements

49 The rope status indicator makes the system easy to set up and maintain for spans up

Installation Hardware Available ope Slack 4N/C Version 1/2 41/42 ope Slack N/C + 1N/O

tensioning system that substantially reduces set-up time and provides all the

2 safety interlock switches Operation ope-status Indicator on Lid Contact Arrangements Eye-Nut Extended (mm) 2N/C + 1N/O Version / The rope status indicator makes the system easy to set up and maintain for spans up to 410 ft. Installation Hardware Available ope Slack 4N/C Version 1/2 41/42 ope Slack N/C + 1N/O Version 1/2 4/44 ope Slack ope Tension ange ope Tension ange ope Tension ange ope Pulled ope Pulled ope Pulled ope Tension Kits The TK ope Tension Kits provide a revolutionary tensioning system that substantially reduces set-up time and provides all the necessary components in a single package. Installation Hardware All conventional hardware items are available and may be ordered as separate items. 2N/C + 2N/O Version /4 4/44 ope Slack ope Tension ange ope Pulled TK Tensioner TK rippers 21

Operation (continued) Mounting Specifications Standard Model ope grips PVC-covered steel rope Tensioner Eye bolts Thimble Spring SLACK TENSION safety interlock switches Indicator Extended

5-9 ft 2-m 24 ft 75m 24-410 ft 75-125m Note: Some installations may require a on both ends.

3 Operation (continued) Mounting Specifications Standard Model ope grips PVC-covered steel rope Tensioner Eye bolts Thimble Spring SLACK TENSION safety interlock switches Indicator Extended Model Lifeline 4 TENSION SLACK Tension Indicator Cable grips Steel cable Tensioner Tensioner P. bolts E-Stop button ft 2-m.5-9 ft 2-m 24 ft 75m ft m Note: Some installations may require a on both ends. eset knob For a guide to installing, see Proper Installation of ope or Wire Pull Switches in the Engineering Section of this catalog. Applications Typical applications are on conveyor systems, across rotating machinery, and around hazardous areas. A o to the Engineering uide For in-depth information on safety standards and use. 22

4 safety interlock switches Specifications Electrical Contact Configurations: Safety Contacts: Switching Ability AC: DC: Safety Contact ap: Auxiliary Contacts: Max Switching Current/Volt/Amp: All Models 2 N/C + 1 N/O, 2 N/C + 2 N/O, N/C + 1 N/O, 4 N/C 2 N/C, N/C, 4 N/C positive break 500 V 1 A, 250 V 2 A, 100 V 5 A 250 V 0.5 A, 125 V 1 A, 24 V 2 A 2 x 2 mm or x 2 mm or 4 x 2 mm 1 N/O or 1 N/C or 2 N/O 500 V/500 VA Minimum Current: 5 V 5 ma DC Electrical Life: Mechanical Mounting: Mounting Hardware: Actuator Travel for Positive Opening: Max ope Span: Break Contact Min Force: Max Actuation Speed: Max Actuation Frequency: Case Material: Eye Nut Material: Wiring Entry: Weight: Color: Mechanical Life: Environmental 1 x 10 minimum Any position 4 x M5 screws See diagram on previous page 75 m (24 ft.) for standard model 75 to 125 m (24 to 410 ft.) for extended model < 125 N (28 lb.) N/A 1 cycle per sec Die-cast alloy Stainless steel x 0.5 in. NPT conduit 0 g (22.2 oz.) Yellow body, ed E-stop button 1 x 10 minimum Protection: IP (NEMA ) Operating Temperature: Cleaning: -25 to 80 C (-1 to 17 F) Water washdown Specifications are subject to change without notice. Note: The safety contacts of the STI switches are described as normally closed (N/C) i.e., with the guard closed, actuator in place, and the machine able to be started. 上海贝特威自动化科技有限公司 Europe info@shbetterway.com Tel. +49 (0) Tel:

5 Dimensions mm/in. Standard Model TO.72 MIN. MAX safety interlock switches Extended Model 4 MOUNTIN HOLES CLEAANCE FO M5 SCEWS EMEENCY STOP BUTTON ESET BUTTON TO.72 MIN. MAX MOUNTIN HOLES CLEAANCE FO M5 SCEWS A o to the Engineering uide For in-depth information on safety standards and use. 24

6 safety interlock switches Ordering Model Contacts Wiring Entry Part No. -021SN 2 N/C + 1 N/O x 0.5 in. NPT conduit SM 2 N/C + 1 N/O x M SN 2 N/C + 2 N/O x 1/2 in. NPT SN N/C + 1 N/O x 1/2 in. NPT SN 4 N/C x 1/2 in. NPT SNE 2 N/C + 2 N/O x 1/2 in. NPT SNE N/C + 1 N/O x 1/2 in. NPT SNE 4 N/C x 1/2 in. NPT TK-5, ope Tension Kit with 5 m of ed Steel ope TK-10, ope Tension Kit with 10 m of ed Steel ope TK-15, ope Tension Kit with 15 m of ed Steel ope TK-20, ope Tension Kit with 20 m of ed Steel ope TK-0, ope Tension Kit with 0 m of ed Steel ope TK-50, ope Tension Kit with 50 m of ed Steel ope TK-75, ope Tension Kit with 75 m of ed Steel ope TK Hardware Only (2 rippers and Tensioner) TK Tensioner Only (with Allen Wrench) TK ripper (2 Pack) TK Extended Hardware Only (2 Tensioners, 2 rippers) Tensioner Kit (1 Turnbuckle, 8 ope rips, 4 Thimbles) PVC-Covered Steel ope (ed) 1/8 in. Diameter PVC-Covered Steel ope (Yellow) 1/8 in. Diameter Eyebolt eplacement Eye Nut Spring Spare Lid with E-Stop Button Conduit Lights (see pages 201 & 202) Accessories (see page 200)

ER1032. Rope Pull Emergency Stop Switch. Specifications. Rope Pull Emergency Stop Devices

ER1032. Rope Pull Emergency Stop Switch. Specifications. Rope Pull Emergency Stop Devices R Rope Pull Emergency Stop Devices ER1032 Rope Pull Emergency Stop Switch Rope spans up to 200 m (656 ft.) makes this switch ideal for applications where long rope spans are required IP67 (NEMA 6) enclosure