User manual OMRON WL DATASHEET

[. . . ] Two-circuit Limit Switch WL Wide Selection of Two-circuit Limit Switches · A wide selection of models are available, including the overtravel models with greater OT, lamp-equipped models for checking operation, low-temperature and heat-resistant models, and microload models. · Microload models are added to the product lineup. · Meets EN/IEC standards (only Switches with ground terminals). · Switches with ground terminals have the CE marking. Model Number Structure Model Number Legend General-purpose Models/Environment-resistant Models WL [. . . ] (Models WLCA32-041 to -044 and WL01CA32-041 to -044 have stainless steel rollers. ) WLCA32-41 WLCA32-42 WLCA32-43 WLCA32-44 Note: Unless otherwise indicated, a tolerance of ±0. 4 mm applies to all dimensions. Operating characteristics Operating force: OF max. WLCL, WL01CL 1. 39 N 0. 27 N 15±5° 30° 12° Note: The operating characteristics for WLCA12 and WL01CA12 are measured at the lever length of 140 mm. Operating characteristics Force necessary to reverse the direction of the lever: Max. WLCA32-41 to 44, WL01CA32-41 to 44 11. 77 N Movement until the lever reverses 50±5° Movement until switch operation: 55° Max. Movement after switch operation: 35° Min. F-78 Two-circuit Limit Switch WL Note: 1. Plunger Models: For all models WL@ indicates a standard model and WL01@ indicates a microload model. Unless otherwise indicated, a tolerance of ±0. 4 mm applies to all dimensions. Top Plunger WLD WL01D 9 dia. 1R (see note) Four, M3. 5 OP Top-roller Plunger WLD2 WL01D2 17 dia. (length: 5) (see note) Four, 5. 2+0. 2 dia. holes 0 Three, M4 (length: 13) JIS B0202 G1/2 Effective thread: 4 threads min. 42 max. OP Four, M3. 5 Four, 5. 2+0. 2 dia. holes 0 Three, M4 (length: 13) Four, M6 Depth: 15 min. JIS B0202 G1/2 Effective thread: 4 threads min. 42 max. Four, M6 Depth: 15 min. Note: Stainless steel plunger Note: Stainless sintered roller Top-ball Plunger WLD3 WL01D3 15. 5 dia. (see note) Sealed Top-roller Plunger WLD28 WL01D28 11. 2 dia. (length: 5) (see note) OP Four, M3. 5 Four, 5. 2+0. 2 dia. holes 0 Three, M4 (length: 13) JIS B0202 G1/2 Effective thread: 4 threads min. 42 max. OP Four, M3. 5 Four, 5. 2+0. 2 dia. holes 0 Three, M4 (length: 13) JIS B0202 G1/2 Effective thread: 4 threads min. 42 max. Four, M6 Depth: 15 min. Four, M6 Depth: 15 min. Note: Stainless steel ball Note: Stainless steel roller Two-circuit Limit Switch WL F-79 Limit Switches Note: Unless otherwise indicated, a tolerance of ±0. 4 mm applies to all dimensions. Horizontal Plunger WLSD WL01SD Horizontal-roller Plunger WLSD2 WL01SD2 Four, M3. 5 Four, M3. 5 17 dia. holes note 2. ) Three, M4 (length: 13) Four, M6 Depth: 15 min. JIS B0202 G1/2 Effective thread: 4 threads min. [. . . ] Applicable models: WLHAL5 and WL01HAL5 Rod Spring Levers and WLNJ-S2 and WL01NJ-S2 Steel-wire Actuators. A short-circuit may cause damage to the Switch, so insert a circuit breaker fuse, of 1. 5 to 2 times the rated current, in parallel with the Switch. In order to meet EN approval ratings, use a 10-A fuse that corresponds to IEC269, either a gI or gG for general-purpose types and spatter-prevention models only. When wiring terminal screws, use M4 round crimp terminals and tighten screws to the recommended torque. [. . . ]