2CCPA1A1C2A

2CCP SERIES 004796 Issue 1 Cable-Pull Safety Switch APPLICATIONS Long conveyor systems found in Warehouses and distribution centers Post and parcel facilities Food & beverage or pharmaceutical production Large machinery found in Packaging equipment Assembly lines like automotive Woodworking and textiles Industrial plants such as VALUE PROPOSITION Cement and asphalt production Chemical processing Mining Power plants The 2CCP, Honeywell’s newest MICRO SWITCH Cable-Pull Safety Switch, provides an economical switching solution for an easily accessible emergency stop function along conveyors and machines. The 2CCP provides reliable performance, a highly configurable platform, easy installation, simplified maintenance, and faster equipment restart to meet the needs of a wide range of end-users. HONEYWELL CABLE-PULL SWITCH PORTFOLIO 2CCP 1CPS 2CPS Key Features • Dual direction • Improved design for LED and tension windows • Updated design to easily and economically replace faceplate • All options in one package size • IP67 sealing • Smaller footprint than dual direction • Extra contact and connector options • Dual direction • IP67 sealing • Large and robust die-cast aluminum housing Options • • • • • Silver or gold plated contacts • 24 V or 120 Vac LED • E-stop • 10-pin Brad Harrison connector • Dual, left, or right actuation • 24 V or 120 Vac LED • Restart button Rear conduit port Dual, left, or right actuation 24 V, 120 Vac, or 230 Vac LED E-stop and restart button CABLE-PULL SAFETY SWITCH, 2CCP SERIES Honeywell’s MICRO SWITCH 2CCP Series Cable-Pull Safety Switch provides a readily accessible emergency stop signal along stretches of conveyors and machinery. A cost-effective means compared to using multiple emergency stop pushbuttons. The 2CCP Series joins Honeywell’s cable-pull safety switch portfolio that already includes the CPS Series of cable-pull products. 2CCP FEATURES 2CCP BENEFITS Dual direction Covers cable spans up to 500 ft. Fewer number of switches required per installation creates savings on unit and wiring costs. Configurable platform Many options available within one package size. 576 possible SKU combinations. Options for conduit ports, contacts, actuation direction, LED, E-stop, and restart button. Direct-opening, snap-action contacts Contacts are held closed when the actuating cable is under proper tension and the reset knob is set to the run position. Upon activation, a cam positively open the NC contacts. The snap-action operation causes the mechanical latch almost immediately. Latches on both slackened and pulled cable Provides tension loss monitoring due to wire breakage or thermal expansion. Wide tolerance zone for cable tensioning Protects against nuisance tripping and the effects of thermal expansion. ±30°F for cable runs up to 500 ft. Longer runs achievable at smaller temperature windows. Integral reset mechanism NC switch contacts remain open until the unit is reset by properly tensioning the cable and manually rotating the blue reset knob to “Run” condition following switch actuation. Restart button Equipment is not allowed to restart automatically after the cable-pull switch is reset. The integrated restart button can be used to send a signal back to the PLC for equipment start. This is in lieu of installing a local control station or using an existing HMI. Improved LED More light intensity and better side viewing ensures switch status can be seen easily from a distance. Available in 24 Vdc, 120 Vac, or 230 Vac. E-stop button Provides E-stop access even at the extreme ends of the span. Replaceable front cover Units with an E-stop are prone to damage. Impact-resistant plastic cover has been designed for fast and economic replacement. LED and restart button are mounted to base of unit and do not require replacement or rewiring. Improved tension window Magnified window and clear markings makes system setup and rope tension maintenance faster and more precise. External mounting holes Front cover does not need to be removed to access mounting holes creating easier installation and maintenance access. Large wiring cavity with straight through wiring Easier access to contact block allows for faster and simpler wiring. Optional rear conduit port Option to route wiring through the back of the unit for easier installation and to eliminate looping cable. 2 sensing.honeywell.com CABLE-PULL SAFETY SWITCH, 2CCP SERIES TABLE 1. SPECIFICATIONS DESIGNATION AND UTILIZATION CATEGORY RATED OPERATIONAL CURRENT IE (A) AT RATED OPERATIONAL VOLTAGE (V) 24 V 120 V 240 V AC15 (Contact Rating) A300 – 6A 3A DC13 (Contact Rating) Q300 2.8 A 0.55 A 0.27 A Rated thermal current (Ith) 10 A Rated impulse withstand (Uimp) 2500 V Rated insulation voltage (Ui) 300 V Usable gold-plated current (if applicable) 1 mA to 50 mA, 60 Vdc max./125 Vac max. Shock 15 g Conditional short-circuit current 1000 A Sealing IP54; NEMA 1 Pollution code 3 Operating temperature range -40 °C to 85 °C [-40 °F to 185 °F] Short-circuit protective device (type/maximum rating) Class J fuse (10 A/600 V) Vibration 10 Hz to 500 Hz, 5 g Mechanical life 375,000 operations Complies with: • Low Voltage Directive 2014/35/EU, EMC Directive 2014/30/EU • Machinery Directive 2006/42/EC only as the directives relate to the components being used in a safety function • IEC/EN 60947-1, IEC/EN 60947-5-1, IEC/EN 60947-5-5 • EN ISO 13850 compliance • UL Category NISD, Emergency Stop Devices MCTF (Mechanical Life): >375,000 cycles with single-sided confidence limit of 100 % MCTF (Electrical Life): >50,000 cycles with single-sided confidence limit of 87.5 % Highest SIL Capability: SIL3 (HFT:1), IEC 61508-2 Proof Test Interval: 1 Year FIGURE 1. PRODUCT NOMENCLATURE 2CCP A 1 A 1 A Switch Type Body Code Optional Conduit Port Code Basic Switch Code Actuation Code Indicator-Pilot Light Code 2CCP Series A Cable-Pull Safety Switch B 1/2 NPT 20 mm 1 Standard, right, left, and bottom conduit ports tapped 2 Right, left, bottom, and rear conduit ports tapped NOTE: Not all combinations of model code are available. Please contact your Honeywell provider/representative for assistance. 1 A – Emergency Restart Button/ Modification Stop Accessory Switch Code Code A 2NO/2NC, direct acting Switch 1: 1NO/1NC Switch 2: 1NO/1NC 1 Maintained, both sides A No indicator, pilot light 1 No emergency stop A No acc. switch B 1NO/3NC, direct acting Switch 1: 1NO/1NC Switch 2: 2NC 2 Maintained, left side No actuation, right side B 24 V LED indicator 2 Emergency stop B 1NO, momentary D 4NC, direct acting Switch 1: 2NC Switch 2: 2NC 3 Maintained, right side No actuation, left side C 120 V LED indicator D 240 V LED indicator Sensing and Internet of Things 3 CABLE-PULL SAFETY SWITCH, 2CCP SERIES FIGURE 2. MOUNTING DIMENSIONS 2X mounting pad 1.166 in 2.349 in 2.543 in 3.957 in 12.75 in approx. at actuation 11.75 in approx. at proper cable tension 1.95 in 0.50 in Optional indicator 2X 2.250 in Ø 2.0 in 1.562 in 1.344 in Optional accessory switch* Manual reset knob 3X conduit thread standard (fourth in rear optional) 0.21 in 0.75 in 10.05 in approx. at actuation All drawings and dimensions shown are for reference only. * The optional accessory switch is not intended and not evaluated as a safety component. 4 sensing.honeywell.com CABLE-PULL SAFETY SWITCH, 2CCP SERIES FIGURE 3. CIRCUIT DIAGRAMS AND TRAVEL SPECIFICATIONS CIRCUITRY BAR CHART F *9,9 [0.39] 2NC/2NO 21 22 21 22 13 14 13 14 12,7 [0.50] A B 7,9 [0.31] 3,8 [0.15] 3NC/1NO 13 14 11 12 21 22 12,7 [0.50] A 3,8 [0.15] 7,9 [0.31] 12,7 [0.50] D E F *9,9 [0.39] 22 H 21-22 13-14 21-22 13-14 C 21 *9,9 [0.39] G 0 7,9 [0.31] 3,8 [0.15] *9,9 [0.39] G H 3,8 [0.15] 7,9 [0.31] 0 12,7 [0.50] 21-22 13-14 B 11-12 21-22 C D E F *9,9 [0.39] 4NC 11 12 11 21 22 21 12,7 [0.50] 12 A 22 B 0 7,9 [0.31] 3,8 [0.15] G H 3,8 [0.15] 7,9 [0.31] *9,9 [0.39] 12,7 [0.50] 11-12 21-22 11-12 21-22 C D E A = Left switch; B = Right switch; C = Slackened cable; D = Proper cable tension; E = Pulled cable; F = Cable tension 111 N [25 lb] G = Cable tension 133 N [30 lb]; H = Cable tension 178 N [40 lb]; n = contact closed; o = contact open; *Positive opening action contact according to IEC/EN 60947-5-1 NOTE: All circuitry and bar charts are shown in switch “RUN” mode. Sensing and Internet of Things 5 CABLE-PULL SAFETY SWITCH, 2CCP SERIES A FIGURE 4. CONTACTS 2NC/2NO 3NC/1NO 4NC #6-32 UNC #6-32 UNC #6-32 UNC 21 22 21 22 21 22 11 12 11 12 11 12 13 14 13 14 13 14 21 22 21 22 21 22 A = Grounding screw 6 sensing.honeywell.com CABLE-PULL SAFETY SWITCH, 2CCP SERIES FIGURE 5. 2CCP SYSTEM COMPONENTS C A A 0,46 m [18 in] maximum B 2,4 m [8 ft] maximum C 76 m [250 ft] typical D J-hook turnbuckle E Thimble F Cable clamp G Cable support (eyebolt) H Endspring B D E F G H D E F G H Sensing and Internet of Things 7 CABLE-PULL SAFETY SWITCH, 2CCP SERIES FIGURE 6. 2CCP SWITCH COMPONENTS B A C D F E A Tension indicator line is in center of indicator window – left cable is properly tensioned B Optional indicator, 24 Vdc, 120 Vac, or 230 Vac C Reset knob D Tension indicator line is in center of indicator window – right cable is properly tensioned E Thimble F Cable clamp G Cable G TABLE 2. FUNCTIONAL SAFETY INFORMATION RESULTS OF IEC 61508 FUNCTIONAL SAFETY ASSESSMENT Safety function: To open a normally closed switch contact when an actuating cable is pulled, the actuating cable is slackened or the E-Stop is depressed. CABLE-PULL SAFETY SWITCH (2CCP SERIES) 1oo1 1oo2 HFT = 0, Type A HFT = 1, Type A 70 % 70 % Summary of IEC 61508-2 Clauses 7.4.2 and 7.4.4 Architectural constraints & type of product A/B Safe failure fraction (SFF) Random hardware failures (h-1) λDD 0.00E+00 0.00E+00 λDU 3.06E-07 3.06E-07 Random hardware failures (h-1) λSD 0.00E+00 0.00E+00 λSU 7.17E-07 7.17E-07 Diagnostic coverage (DC) 0% 0% PFD @ PTI = 8760 hrs., MTTR = 8 hrs. 1.34E-03 1.36E-04 Probability of dangerous failure (high demand - PFH) (h-1) 3.06E-07 3.13E-08 Hardware safety integrity compliance Route 1H Route 1H Route 1S see report R70216114B Route 1S see report R70216114B Systematic capability (SC 1, SC 2, SC 3, SC 4) SC 2 SC 2 Hardware safety integrity achieved SIL 2 SIL 3 Systematic safety integrity compliance If product is used as HFT = 1, then IEC 61508-2 clause 7.4.3 should be considered. Proof Test Interval: 1 Year Functional Safety Procedure performed per Step 6 at Proof Test Interval 8 sensing.honeywell.com CABLE-PULL SAFETY SWITCH, 2CCP SERIES TABLE 3. ACCESSORIES LISTING ACCESSORY (AVAILABLE SEPARATELY) CLSZC1 7,6 m (25 ft) cable CLSZC2 15,2 m (50 ft) cable CLSZC3 30,5 m (100 ft) cable CLSZC4 45,7 m (150 ft) cable CLSZC5 61,0 m (200 ft) cable CLSZC7 76,2 m (250 ft) cable CLSZTC • (2) Thimbles • (2) Low-profile duplex cable clamps CPSZ1S (1) Draw-bar endspring CPSZK1 • • • • (1) J-hook turnbuckle with lock nuts (2) Thimbles (2) Low-profile duplex cable clamps (16) Sets of cable supports [(16) 1/4-20 eye bolts, (32) 1/4-20 nuts, (32) flat washers, (16) lock washers] CPSZTB (1) J-hook turnbuckle with lock nuts CPS-BRACKET (1) Mounting bracket 2CPZ-C1 (1) 2CCP replacement cover assembly with E-stop button for product without the optional accessory switch 2CPZ-C2 (1) 2CCP replacement cover assembly with E-stop button and indicator for product with the optional accessory switch 2CPZ-LED24 Accessory LED PCBA, 24 Vdc 2CPZ-LED120 Accessory LED PCBA, 120 Vac 2CPZ-LED240 Accessory LED PCBA, 240 Vac CPSZPTSPCR-10 (10) Proper tension spacer Sensing and Internet of Things 9 WARRANTY/REMEDY Honeywell warrants goods of its manufacture as being free of defective materials and faulty workmanship during the applicable warranty period. Honeywell’s standard product warranty applies unless agreed to otherwise by Honeywell in writing; please refer to your order acknowledgment or consult your local sales office for specific warranty details. If warranted goods are returned to Honeywell during the period of coverage, Honeywell will repair or replace, at its option, without charge those items that Honeywell, in its sole discretion, finds defective. The foregoing is buyer’s sole remedy and is in lieu of all other warranties, expressed or implied, including those of merchantability and fitness for a particular purpose. In no event shall Honeywell be liable for consequential, special, or indirect damages. While Honeywell may provide application assistance personally, through our literature and the Honeywell web site, it is buyer’s sole responsibility to determine the suitability of the product in the application. FOR MORE INFORMATION Honeywell Sensing and Internet of Specifications may change without notice. The information we supply is believed to be accurate and reliable as of this writing. However, Honeywell assumes no responsibility for its use. Things services its customers through a worldwide network of sales offices and distributors. For application assistance, current specifications, pricing, or the nearest Authorized Distributor, visit sensing.honeywell.com or call: USA/Canada +302 613 4491 Latin America +1 305 805 8188 Europe +44 1344 238258 Japan +81 (0) 3-6730-7152 Singapore +65 6355 2828 Greater China +86 4006396841 Honeywell Sensing and Internet of Things 830 East Arapaho Road Richardson, TX 75081 sensing.honeywell.com 004796-1-EN | 1 | 04/20 © 2020 Honeywell International Inc. All rights reserved. m WARNING IMPROPER INSTALLATION • • Consult with local safety agencies and their requirements when designing a machine-control link, interface and all control elements that affect safety. Strictly adhere to all installation instructions. Failure to comply with these instructions could result in death or serious injury. m WARNING MISUSE OF DOCUMENTATION • • The information presented in this product sheet is for reference only. Do not use this document as a product installation guide. Complete installation, operation, and maintenance information is provided in the instructions supplied with each product. Failure to comply with these instructions could result in death or serious injury.