safety products he3b series www.idec.com usa: (800) 262-idec or (408) 747-0550, canada (888) 317-idec b-45 b safety products he3b key features include: ? 3 position funtionality (off ?on ?off) as required for manual robotic control ? provides a high level of safety based on human behavioral studies that deter- mine personnel may squeeze or let go when presented with a panic situation ? contacts will not re-close when released from off ? on (3 ? 1) (per iec60204-1; 9.2.5.8) ? multiple contacts for enhanced reliability ? snap acting contacts from position 1 to 2 ? available with or without rubber cover specifications conforming to standards iec60947-5-1, en60947-5-1, jis c8201-5-1, ul508, csa c22.2 no 14 approvals iso12100/en292, iec60204-1/en60204-1, iso11161/pren11161, iso10218/en775, ansi/ria r15.06 operating temperature ?5 to +60?c (no freezing) operating humidity 45 to 85% rh maximum (no condensation) storage temperature ?0 to +80?c (no freezing) pollution degree 3 contact resistance 50m ? maximum (beginning stage) insulation resistance between live & dead metal parts: 100m ? maximum (at 500vdc mega) between positive & negative live parts: 100m ? minimum (at 500vdc mega) impulse withstand voltage 1.5kv operating frequency 1200 operations/hour mechanical life position 1 ? 2 1 million minimum position 1 ? 2 ? 3 ? 1: 100 thousand minimum electrical life 100,000 minimum at rated load shock resis- tance operating extremes 100m/s 2 damage limits 1000m/s 2 vibration resis- tance operating extremes 5 to 55hz, applitude 0.5mm minimum damage limits 16.7hz, applitude 1.5mm minimum terminal 0.110?quick connect / solder terminal recommended wire size 0.5mm 2 maximum / 1 line solder heat resistance 260? / 3 seconds maximum terminal pulling strength 20n minimum recommended screw torque 0.68 to 0.88n ?m degree of protection with rubber cover: ip65, without rubber cover: ip40 (iec 60529), conditional short-circuit current 50a (125v) recommended short circuit protection 125v/10a fast blow fuse (iec 60127-1) weight without rubber cover - approx. 14g with rubber cover - approx. 18g circuit opening force 500n minimum he3b series pushbutton assembly enabling switch
he3b series safety products b-46 www.idec.com usa: (800) 262-idec or (408) 747-0550, canada (888) 317-idec b safety products part numbers contact ratings t erminal circuit diagrams (bottom view) type no of contacts part numbers without rubber cover 2 (3 position switch) he3b-m2 with rubber cover he3b-m2p rated insulation voltage (ui) 125v thermal current (lth) 3a rated operating voltage (ue) 30v 125v rated operating current (le) ac resistive load (ac-12) 1a inductive load (ac-15) 0.7a dc resistive load (dc-12) 1a 0.2a inductive load (dc-13) 0.7a 0.1a contact structure (3 position switch) (3 2 contacts part numbers in place of specify the rubber cover color code: y: ye llow, b: black ratings the minimum applicable load (reference) = ac/dc3v ? 5ma circuit diagrams panel thickness 0.5 to 4mm lock nut anti-rotation ring (note) depress 2.5 (positioning hole) 0 +0.2 ?.2 0 +0.2 ?6.2 30 1. 3 position switch: 2 contacts, terminal no. = between no1-c1, between no2-c2 2. use between no-c for off ? on ? off 3 position switch (nc is not used). 1. recommended lock nut torque: 0.68 to 0.88n ? m. 2. use a lock nut tool to screw on the lock nut (see page bC47). 3. to retain the switches waterproof performance, do not penetrate the positioning hole. 4. remove the rubber cover projection if you do not want a positioning hole. (do not penetrate the rubber cover).
safety products he3b series www.idec.com usa: (800) 262-idec or (408) 747-0550, canada (888) 317-idec b-47 b safety products operating characteristics (without rubber cover/pushing button part a and b) without rubber cover with rubber cover part numbers: replacement rubber cover part numbers: lock nut tool appearance part number material appearance part number material he9z-d3 silicon rubber mt-001 metal :on(close) :off(open) part a: approx. 56n part b: approx. 14n part a: approx. 10n part b: approx. 2n 0 part a operating stroke (mm) 0.8 1.0 1.7 1.9 0.7 0.2 0.7 0.2 0.7 0.2 0.7 0.2 0 part b 2.3 3.0 4.2 5.0 0.7 0.3 0.7 0.3 0.7 0.3 0.4 0.3 no1-c1 when pushing button no1-c1 no2-c2 no2-c2 when releasing button part a part b position 1 position 2 position 3 terminal no. terminal no. operating characteristics dimensions lock nut anti-rotation ring solder terminal 2.8x0.5t 3 2.5 8 5 5 13.1 38.1 22.2 15 16 8.5 14.5 8.5 24.6 12.3 r1 (33.1) ) 51.2 ( panel thickness 0.5 to 4mm lock nut solder terminal 2.8x0.5t anti-rotation ring rubber cover 5 5 3 2.5 30 ? panel thickness 0.5 to 4mm 25 r2 39.5 14.5 ) 54 ( 13 ) 39 ( 11.5 27.5 ) 34.5 ( 9 25.5 15 2 15.5 9.5 8 r1 20.5 accessories in place of specify rubber cover color: y: yellow and b: black.
safety products general information www.idec.com usa: (800) 262-idec or (408) 747-0550, canada (888) 317-idec b-51 b safety products ? in order to avoid electric shock or ?e, turn power off before installa- tion, removal, wire connection, maintenance or inspection of switch. ? follow speci?ation when installing. improper electrical load may damage switch, cause electric shock, or ?e. ? use proper wire diameter to meet voltage and current requirements. using improper wires or incomplete soldering may cause ?e due to abnormal heat generation. he2b ? m3 nut is inside the rubber cover. he2b/he3b ? a change in internal air pressure may cause the rubber boot to expand and shrink on an enabling switch that has the rubber boot sealed. this may affect the performance of the switch. periodically check to ensure that the enabling switch is operating correctly. ? if the panel is not level when mounting an enabling switch, the waterproof feature cannot be guaranteed. he3b ? the rubber boot has a tab to be used for orientation. when making a positioning hole in a panel, do not make a hole in the rubber boot, or the waterproof feature cannot be guaranteed. when the positioning hole in not on the panel, remove the tab, but do not make a hole in the rubber boot. ? when tightening the locking ring, secure the ?nge to prevent the enabling switch from rotating. in applications where the enabling switch is to be rotated, mount the switch in a recess on the panel as shown. he1b/he2b/he3b ? applicable wire size is 0.5mm (maximum) / 1 line. ? when soldering the terminal, solder at a temperature of 260? within 3 seconds. use non-corrosive liquid rosin as soldering ?x. he1g ? wire striping information ? recommended torque (wire diameter range.276 - .512? he2b/he3b/he1g ? to ensure the highest level of reliability connect both contacts to a monitoring device such as a safety relay. he1b/he2b/he3b ? when installing the enabling switch ensure that it cannot be acci- dently activated. for example, a protrusion from a teaching pendant could cause the enabling switch to be activated by the weight of the teaching pendant. general information for enabling switches safety precautions installation precautions mounting screw panel thickness (6mm) wiring precautions wire length terminal no. 1-4 terminal no. 5-8 l1, l2 (mm) l1=40mm l2=27mm l3 (mm) l3=6mm nut grip switch ? applicable wire size:0.14 to 1.5mm 2 (one wire per terminal) te rminal no. see drawing above recommended torque case installation a 1.2?.1n ?m rubber installation b .09?.1n ?m connector c 3.0?.3n ?m strain relief d 6.0?.3n ?m wire terminals e 0.3?.2n ?m do not remove f cover base base cover base a (m4 screw x 3) b c d e f the above values apply when using idec strain relief. if using other, contact manufacturer. use precautions
emergency stop pushbuttons safety products b-52 www.idec.com usa: (800) 262-idec or (408) 747-0550, canada (888) 317-idec b safety products pushlock turn resets (see page a38 for more information) ha1b ?5 mm ? ?5 mm red button ? mounting hole: ?6.2 mm ? solder or pc board terminal ? 1nc or 2nc contacts ? contact rating: 250v ac/1.5a ? positive action contacts ? degree of protection: ip65 (see page a75 for more information) hw1b ?29 mm ? ?9 mm red button ? mounting hole: ?2.3 mm ? 1no-1nc,1nc, 1no-1nc, or 2nc contacts ? contact rating: 220v ac/3a ? en418 compliance ? degree of protection: ip65 hw1e ?40 mm unibody ? ?0 mm red button ? mounting hole ?2.3 mm ? 1no-1nc, 1nc, 1no-1nc, or 2nc contacts ? contact rating: 220v ac/3a ? en418 compliance ? degree of protection: ip65 hw1x e-stop station ? ?0 mm red button ? 1no-1nc, 1nc, 1no-1nc, or 2nc contacts ? contact rating: 220v ac/3a ? box color: yellow (top), black (bottom) ? en418 compliance ? degree of protection: ip65 idec oiltight emergency stop pushbuttons l6 series d hw series d
|
