Limit switches. 7 Page 71. Presentation. OsiSense XC Basic Compact design, plastic, with reset knob, types XCNR and XCNTR. b XCNR.

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1 Presentation Compact design, plastic, with reset knob, types XCNR and XCNTR b XCNR with cable entry v With head for linear movement (plunger) Page v With head for rotary movement (lever) Page b XCNTR with cable entries v With head for linear movement (plunger) Page v With head for rotary movement (lever) Page

2 General characteristics Compact design, plastic, with reset knob, types XCNR and XCNTR Environment characteristics Conformity to standards Products IEC --, EN --, UL, CSA C- n Machine assemblies IEC -, EN - Product certifications UL, CSA, CCC (pending) Protective treatment Version Standard: TC Ambient air temperature For operation - + C For storage - + C Vibration resistance Conforming to IEC -- gn ( Hz) Shock resistance Conforming to IEC -- gn ( ms) Electric shock protection Class II conforming to IEC and NF C Degree of protection IP conforming to IEC ; IK conforming to EN Cable entry Depending on model: tapped entry, for ISO M x. or Pg cable gland, ISO M x. cable gland or PF / (G /) Materials Bodies Plastic Heads Contact block characteristics Rated operational characteristics Plastic a AC-; A (Ue V, Ie A); Ithe A c DC-; R (Ue V, Ie. A), conforming to IEC -- Appendix A, EN -- Rated insulation voltage -pole contact Ui V degree of pollution conforming to IEC - Ui V conforming to UL, CSA C- n Rated impulse withstand -pole contact U imp kv conforming to IEC -, IEC voltage Positive operation NC contacts with positive opening operation conforming to IEC -- Appendix K, EN -- Short-circuit protection A cartridge fuse type gg (gl) Connection Screw clamp terminals Clamping capacity, min: x. mm, max: x. mm

3 References, characteristics Compact design, plastic, with reset knob, type XCNR Complete switches with cable entry Type of head Plunger (fixing by the body) Rotary (fixing by the body) Type of operator Metal end plunger Plastic roller plunger Thermoplastic roller lever plunger, horizontal actuation in direction Thermoplastic roller lever plunger, vertical actuation in direction Sold and packed in lots of References of complete switches with ISO M x. cable entry -pole NC + NO snap action -pole N/C + N/O break before make, slow break -pole NC + NC simultaneous, slow break -pole NC + NC snap action Thermoplastic roller lever XCNRP XCNRP XCNRP XCNRP XCNRP XCNRP XCNRP XCNRP XCNRP XCNRP XCNRP..(P) mm XCNRP...(P). mm XCNRP.. (P) XCNRP. (A).(P). mm XCNRP.(P) XCNRP (A) (P). mm XCNRP.(P) XCNRP (B) (P) Weight (kg)..... Contact operation closed open Characteristics Switch actuation On end By cam Type of actuation (A) (B) cam displacement (P) positive opening point. mm XCNRP (P) XCNRP (P) NC contact with positive opening operation Maximum actuation speed. m/s. m/s m/s. m/s Mechanical durability, operating cycles Minimum force or torque For tripping N N N. N.m For positive opening N N N. N.m Cable entry..(p). mm References of complete switches with Pg cable entry For complete switches with Pg cable entry replace P by G. Example: XCNRP becomes XCNRG. entry tapped M x. mm for ISO cable gland, clamping capacity to mm Other cable entries For complete switches with ISO M x. or PF / (G /) cable entry, please consult our Customer Care Centre. Other contacts For complete switches with -pole contacts: NC + NO make before break, slow break, NO + NO simultaneous, slow break, please consult our Customer Care Centre. For complete switches with -pole contacts: NC + NO + NO snap action, NC + NC + NO snap action, NC + NC + NO break before make, slow break, NC + NO + NO break before make, slow break, please consult our Customer Care Centre...(P).mm..(A).(P)..(A).(P) mm (A).(P). (A).(P). mm (B).(P). (B).(P). mm (P) (P)

4 References, characteristics Compact design, plastic, with reset knob, type XCNTR Complete switches with cable entries Type of head Plunger (fixing by the body) Rotary (fixing by the body) Type of operator Metal end plunger Plastic roller plunger Thermoplastic roller lever plunger, horizontal actuation in direction Sold and packed in lots of References of complete switches with ISO M x. cable entries -pole NC + NO snap action -pole N/C + N/O break before make, slow break -pole NC + NC simultaneous, slow break XCNTRP XCNTRP.(A).(P) Thermoplastic roller lever XCNTRP XCNTRP.(A).(P) mm.. XCNTRP XCNTRP XCNTRP XCNTRP..(P).(A).(P).(A).(P) XCNTRP..(P) mm XCNTRP..(P) XCNTRP..(P) Weight (kg).... Contact operation closed open Characteristics Switch actuation On end By cam Type of actuation..(p) mm. mm (A) (B) cam displacement (P) positive opening point. mm XCNTRP NC contact with positive opening operation Maximum actuation speed. m/s. m/s m/s. m/s Mechanical durability operating cycles Minimum force or torque For tripping N N N. N.m For positive opening N N N. N.m Cable entry References of complete switches with Pg cable entries For complete switches with Pg cable entries replace P by G. Example: XCNTRP becomes XCNTRG. entries tapped M x. mm for ISO cable gland, clamping capacity to mm Complete switches with /" NPT cable entry For complete switches with /" NPT cable entry use adaptor DE RA (compatible with XCNTRppppG). DERA Description Other contacts For complete switches with -pole contacts: NO + NC make before break, slow break, NO + NO simultaneous, slow break, please consult our Customer Care Centre. Adaptor for /" NPT conduit (male Pg / female / NPT) Sold in lots of Unit reference Weight kg DERA.

5 Dimensions Compact design, plastic, with reset knob, type XCNR Complete switches with cable entry Dimensions XCNRpP XCNRpP XCNRpP, Ø,, Ø,,, Ø, (), (),, () XCNRpP XCNRpP,,, () Ø,, tapped entry for ISO M x. or Pg cable gland. () Ø: elongated holes Ø. x. on mm centres, holes Ø. on centres.,, Ø,,, ()

6 Dimensions Compact design, plastic, with reset knob, type XCNTR Complete switches with cable entries Dimensions XCNTRpP XCNTRpP XCNTRpP,, R,, Ø,,, (),, (),, (),,,,,,,,, XCNTRpP,,,, (), tapped entries for ISO M x. or Pg cable gland. () Ø: elongated holes Ø. x..