Emergency Stop Devices ER6022 ER6022 For full product information, visit www.sti.com. Use the SpeedSpec code or scan the QR Code for quick access to the specific web page. Rope Pull Emergency Stop Switch * Rope spans up to 80 m (262 ft.) means fewer number of switches required per application * Tension indicator makes system setup and rop tension maintenance easy * Contact arrangements of 2 N/C + 1 N/O, 3 N/C + 1 N/O or 2 N/C + 2 N/O * IP67 (NEMA 6) enclosure enables the ER6022 switch to withstand water washdown cleaning * Reset button--the blue reset button must be pushed in order to return to "machine run" condition following switch actuation by a pulled or slacked rope * Indicator beacon--the optional dual indicator beacon, available in 24 VDC or 120 VAC, can be wired to flash red to indicate a tripped switch or glow a constant green to indicate a properly reset switch * E-stop button--the ER6022 has two mounting positions where the optional E-stop button may be installed; the E-stop button may be added or replaced in the field * Rubber bellows contain UV inhibitor making the switches suitable for outdoor applications * A Rapid Delivery Product: Select models are available for shipment today or within 3 to 5 days R C H Specifications Electrical All Models Contact Configurations: 2 N/C + 1 N/O, 3 N/C + 1 N/O, 2 N/C + 2 N/O Safety Contacts: 2 N/C, 3 N/C Switching Ability AC: 240 V-3 A, 120 V-6 A, Inductive, DC: 24 V-2.5 A, Inductive Auxiliary Contacts: 1 N/O, 2 N/O Max Switching Current/Volt/Amp: 240 V/720 VA Minimum Current: 5 V 5 mA DC Electrical Life: 1 x 106 minimum Mechanical LED Indicator Beacon: 24 VDC, 120 VAC Mechanical 1 million minimum Mounting: Any position Mounting Hardware: 4 x M5 screws Max Rope Span: 80 m (262 ft.) Operation Force: < 125 N (28 lb.) Tensioning Force to Run Position: 130 N (23 lb.) typical Case Material: Die-cast aluminum alloy Eye Nut Material: Stainless Steel Stainless Accessory Items: 304 Stainless Steel Wiring Entry: 3 x M20 or 3 x 0.5 in. NPT Weight: 880 g (31 oz.) Color: Yellow Mechanical Life: 1 x 106 minimum Environmental Protection: IP67 (NEMA 6) Operating Temperature: -25 to 80C (-13 to 176F) Cleaning: Water washdown Compliance Standards: IEC947-5-1, IEC947-5-5, EN418, UL508, BS5304 Approvals/Listings: CE marked for all applicable directives, UL and C-UL, TUV 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 rope properly tensioned and the machine able to be started. Select models are available for Rapid Delivery. Visit this product on www.sti.com for details. H20 US Conforms to IEC947-5-1, IEC947-5-5, EN418, UL508, BS5304 UL and C-UL listed, TUV certified www.sti.com/info ER6022 Emergency Stop Devices Operation Installation Hardware Available Tension/Gripper Spring Turnbuckle Blue Reset Knob A blue reset button is provided to easily return the unit back to its machine-run position after actuation. Eyebolt Double Loop Clip Thimble Rope Pulley Installation Hardware Individual hardware items may be purchased for specific installation requirements. RK Rope Tension Kit The RK Rope Tension Kit comes with all of the required hardware for most installations. A spring is required as shown in the installation example below. For up to 50 m rope span, one rope end is terminated with a thimble, permanent clamp, and quick link attached. For over 50 m rope span, 2 Tension/Gripper assemblies are supplied (no quick link.) Contact Arrangements Emergency Push Button The emergency push button may be installed or repositioned in the field. The ER6022 has two possible mounting positions for the emergency stop button. 0 mm 0 in 3.5 0.14 14.5 0.57 17.0 0.67 2NC + 1NO Versions 11/12 21/22 33/34 Rope Slack ER6022 Tension Range 3NC + 1NO Versions 11/12 21/22 33/34 43/44 Rope Slack Tension Range Rope Pulled 2NC + 2NO Versions 11/12 21/22 33/34 43/44 Rope Slack Tension Range Rope Pulled Contact Open H Rope Pulled Contact Closed Mounting Specification a guide to installing, see "Proper Installation of Rope or Wire Pull Emergen For cy Stop Devices" in The Expert Area Section of this catalog on page A78. ER6022 500mm 19.7 in Tensioner Gripper Every 3m 9.84 ft Every 3m 9.84 ft 500mm 19.7 in Safety Spring Eyebolt Support Wall Up to 60 m ER6022 500mm 19.7 in Every 3m 9.84 ft Every 3m 9.84 ft 500mm 19.7 in ER6022 Up to 80 m www.sti.com/info H21 ER6022 Dimensions 63 2.48 4 MTG HOLES CLEARANCE FOR M5 SCREWS 89 3.5 86 3.39 10 0.39 32 1.26 23 54 0.91 2.13 96 3.78 222 239 MIN MAX 8.74 9.41 Select models are available for Rapid Delivery. Ordering H Visit this product on www.sti.com for details. Model ER Switches with 3 pole contact blocks ER6022-021M ER6022-021N ER6022-021ME ER6022-021NE ER6022-021MEL ER6022-021NEL ER6022-021NELAC ER Switches with 4 pole contact blocks ER6022-031M ER6022-031N ER6022-022M ER6022-022N ER6022-031ML ER6022-031NL ER6022-022ML ER6022-022NL ER6022-031ME ER6022-031NE ER6022-022ME ER6022-022NE ER6022-031MEL ER6022-031NEL ER6022-022MEL ER6022-022NEL ER6022-031NELAC ER6022-022NELAC E-stop Indicator Beacon Contacts Wiring Entry Part No. Not included Not included Included Included Included Included Included Not included Not included Not included Not included Included Included Included, 120VAC 2 N/C + 1 N/O 2 N/C + 1 N/O 2 N/C + 1 N/O 2 N/C + 1 N/O 2 N/C + 1 N/O 2 N/C + 1 N/O 2 N/C + 1 N/O 3 x M20 3 x 1/2 in. NPT 3 x M20 3 x 1/2 in. NPT 3 x M20 3 x 1/2 in. NPT 1/2" NPT 44506-5010 44506-5020 44506-5210 44506-5220 44506-5410 44506-5420 44506-5423 Not included Not included Not included Not included Not included Not included Not included Not included Included Included Included Included Included Included Included Included Included Included Not included Not included Not included Not included Included, 24 VDC Included, 24 VDC Included, 24 VDC Included, 24 VDC Not included Not included Not included Not included Included, 24 VDC Included, 24 VDC Included, 24 VDC Included, 24 VDC Included, 120 VAC Included, 120 VAC 3 N/C + 1 N/O 3 N/C + 1 N/O 2 N/C + 2 N/O 2 N/C + 2 N/O 3 N/C + 1 N/O 3 N/C + 1 N/O 2 N/C + 2 N/O 2 N/C + 2 N/O 3 N/C + 1 N/O 3 N/C + 1 N/O 2 N/C + 2 N/O 2 N/C + 2 N/O 3 N/C + 1 N/O 3 N/C + 1 N/O 2 N/C + 2 N/O 2 N/C + 2 N/O 3 N/C + 1 N/O 2 N/C + 2 N/O M20 1/2 in. NPT M20 1/2 in. NPT M20 1/2 in. NPT M20 1/2 in. NPT M20 1/2 in. NPT M20 1/2 in. NPT M20 1/2 in. NPT M20 1/2 in. NPT 1/2 in. NPT 1/2 in. NPT 44506-5050 44506-5060 44506-5070 44506-5080 44506-5150 44506-5160 44506-5170 44506-5180 44506-5250 44506-5260 44506-5270 44506-5280 44506-5450 44506-5460 44506-5470 44506-5480 44506-5463 44506-5483 Accessories Stainless Steel Rope Kits RK5, 5 m Kit RK10, 10 m Kit RK15, 15 m Kit RK20, 20 m Kit RK30, 30 m Kit RK50, 50 m Kit RK80, 80 m Kit RK100, 100 m Kit RK126, 126 m Kit Part No. Quick Link Eyebolts Tension/ Gripper Assembly Yes Yes Yes Yes Yes Yes No No No 3 5 7 9 12 20 30 37 45 1 1 1 1 1 1 2 2 2 Allen Wrench 1 1 1 1 1 1 2 2 2 44506-2705 44506-2710 44506-2715 44506-2720 44506-2730 44506-2750 44506-2780 44506-2711 44505-2726 Rope Only R5M, 5 m Rope Only R10M, 10 m Rope Only R20M, 20 m Rope Only R30M, 30 m Rope Only R50M, 50 m Rope Only R80M, 80 m Rope Only R100M, 100 m Rope Only R126M, 126 m Rope Only H22 Applications Typical applications are on conveyor systems and across rotating machinery, and around hazardous areas. 49 40 1.93 1.57 7 0.28 23 0.91 (mm/in.) Safety Interlock Switches 44506-3705 44506-3710 44506-3720 44506-3730 44506-3750 44506-3780 44506-3711 44506-3726 www.sti.com/info Accessories SM06-SL500, Replacement Lid 24 VDC SM06-SL510, Replacement Lid/LED 24 VDC SM06-SL510AC, Replacement Lid/LED 120 VAC (consult factory for complete switch with 120 VAC beacon) SM06-TK00, Tensioner Kit (Turnbuckle, 8 Rope Grips & 4 Thimbles) SM06-TG00, Tensioner Gripper, Stainless Steel SM06-EB10, Eye Bolt, Stainless Steel, 8 per pack SM06-EB20, Eye Bolt, Galvanized SM06-DL20, Double Loop Clip, Stainless Steel, 4 per pack SM06-DL21, Double Loop Clip, Galvanized, 4 per pack SM06-THSS, Thimble, Stainless Steel, 4 per pack SM06-THGV, Thimble, Galvanized, 4 per pack SM06-QLSS, Quick Link, Stainless Steel SM06-TB30, Turnbuckle, Stainless Steel SM06-TB31, Turnbuckle, Galvanized SM06-SP30, Spring, Galvanized SM06-SP50, Spring, Stainless Steel SM06-RPSS, Rope Pulley, Stainless Steel SM06-ES60, E-Stop Mechanism SM06-LF40, Replacement LED Indicator Beacon, 24 VDC SM06-LF41, Replacement LED Indicator Beacon, 120 VAC Part No. 44506-5700 44506-5710 44506-5711 44506-0700 44506-4700 44506-4710 44506-0720 44506-4720 44506-4721 44506-4770 44506-4771 44506-4772 44506-4730 44506-4731 44506-0730 44506-4750 44506-4780 44506-4760 44506-4740 44506-4741 Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: Omron: ER6022-022N ER6022-021NE