LW Series offer flexibility in space-saving package

ourtesy of Steven Engineering, Inc. 230 yan Way, South San Francisco,, 94080-6370 Main Office: (650) 588-9200 Outside Local rea: (800) 258-9200 www.steveneng.com LW Series offer flexibility in space-saving package Key features include: P board mount, solder or screw terminal ollective mounting saves space Non-reflective lens Highly visible marking plate Tamper proof construction Light touch reduces strain or silver contacts emovable contacts simplify wiring and facilitate PB applications UL ecognized File # E55996 LW Series Switches and Pilot Devices: 7/8" (22mm) S ertified File No. L21451 LW Series switches and pilot lights can be mounted collectively on 1.0" centers. ombined with pcb terminals and locking lever removable contacts, this eases manufacture of pre-fab pushbutton arrays (as pictured). P Board tracing/soldering of contacts can be done in tandem with panel cutting/operator installation. ll LW series units mount by means of a locking ring that comes on from the rear of the panel, as such they can not be removed from outside the panel and are relatively tamperproof. ombining the snap action and tactile feel of miniature commercial pushbuttons with the size and ruggedness of industrial pushbuttons, LW pushbuttons are a unique solution to many applications. hoose from standard silver contacts or low-level gold plated contacts. Terminals available in.110" solder tab, M3 screw, or pcb pins. egistration No. J9551801 www.idec.com US: (800) 262-IDE or (408) 747-0550, anada (888) 317-IDE -57

ourtesy of Steven Engineering, Inc. 230 yan Way, South San Francisco,, 94080-6370 Main Office: (650) 588-9200 Outside Local rea: (800) 258-9200 www.steveneng.com Specifications ontact atings Operating Temperature Storage Temperature Operating Humidity ontact esistance Insulation esistance Dielectric Strength Vibration esistance Shock esistance Mechanical Life Electrical Life Lamp atings Voltage 6V /D ±5% 12V /D ±10% 24V /D ±10% 120V ±10% LED Incandescent Switch Unit Illumination Unit Degree of Protection Insulation Voltage Lenses Materials Operators Marking Plates Terminal Style 25 to +60 (without freezing) LED illuminated type: 25 to +50 40 to +80 45 to 85% H 50mΩ maximum (initial value) 100MΩ minimum (500V D megger) Between live part and ground: 2,500V, 1 minute Between terminals of different poles: 2,500V, 1 minute Between terminals of the same pole: 1,000V, 1 minute Between live part and ground: 2,500V, 1 minute Operating extremes: 5 to 55Hz, mplitude 1.0mm p-p Damage limits: 1,000 m/sec 2 (pprox. 100G) Operating extremes: 100 m/sec 2 (pprox. 10G) Momentary: 1,000,000 operations minimum Maintained: 500,000 operations minimum Selector: 250,000 operations minimum Illuminated Selector: 250,000 operations minimum Momentary: 100,000 operations minimum (at 1,800 operations/hour) Maintained/Selector: 100,000 operations minimum (at 900 operations/hour) Watertight/oiltight IP65 (IE Pub529) (except key selectors) 250V/D polyarylate polyacetate acrylic resin.110" Solder tab quick connect P board terminal (gold contacts only) Screw terminal (DPDT units only) ontact Material Thermal urrent ontact ating emarks -clad cross-bar ontact 3 5 6.3V /D ±5% 1W 12V /D ±10% 24V /D ±10% urrent/wattage 20m 20m 20m 10m 1W 1W 30VD/0.1 resistive 125V/0.1 resistive 30VD/2 resistive 30VD/1 inductive 125V/3 resistive(50/60hz) 125V/2 inductive (50/60Hz) 125VD/0.4 resistive 125VD/0.2 inductive 250V/2 resistive(50/60hz) 250V/1.5 inductive (50/60Hz) LED lamps contains a built-in current-limiting resistor and reverse polarity protection diode. Minimum applicable load (reference value): 5V, 1m /D. (pplicable range is subject to the operating condition and load.) inductive load: PF=0.6 to 0.7, D inductive load: L/=7ms maximum. UL ecognized File # E55996 S ertified File No. L21451 egistration No. J9551801-58 www.idec.com US: (800) 262-IDE or (408) 747-0550, anada (888) 317-IDE

ourtesy of Steven Engineering, Inc. 230 yan Way, South San Francisco,, 94080-6370 Main Office: (650) 588-9200 Outside Local rea: (800) 258-9200 www.steveneng.com s: LW1B/LW2B Pushbuttons ontact Style ontact Momentary Maintained (Latching) Material Solder/Tab P Board Screw Solder/Tab P Board Screw Flush Flush Extended Extended Mushroom Non-Illuminated Pushbuttons (ssembled) SPDT LW1B-M11-1 LW1B-M11V-1 LW1B-11-1 LW1B-11V-1 DPDT LW1B-M12-1 LW1B-M12V-1 LW1B-M12M-1 LW1B-12-1 LW1B-12V-1 LW1B-12M-1 3PDT LW1B-M13-1 LW1B-M13V-1 LW1B-13-1 LW1B-13V-1 SPDT LW1B-M15-1 LW1B-15-1 DPDT LW1B-M16-1 LW1B-M16M-1 LW1B-16-1 LW1B-16M-1 3PDT LW1B-M17-1 LW1B-17-1 SPDT LW2B-M11-1 LW2B-M11V-1 LW2B-11-1 LW2B-11V-1 DPDT LW2B-M12-1 LW2B-M12V-1 LW2B-M12M-1 LW2B-12-1 LW2B-12V-1 LW2B-12M-1 3PDT LW2B-M13-1 LW2B-M13V-1 LW2B-13-1 LW2B-13V-1 SPDT LW2B-M15-1 LW2B-15-1 DPDT LW2B-M16-1 LW2B-M16M-1 LW2B-16-1 LW2B-16M-1 3PDT LW2B-M17-1 LW2B-17-1 SPDT LW1B-M21-1 LW1B-M21V-1 LW1B-21-1 LW1B-21V-1 DPDT LW1B-M22-1 LW1B-M22V-1 LW1B-M22M-1 LW1B-22-1 LW1B-22V-1 LW1B-22M-1 3PDT LW1B-M23-1 LW1B-M23V-1 LW1B-23-1 LW1B-23V-1 SPDT LW1B-M25-1 LW1B-25-1 DPDT LW1B-M26-1 LW1B-M26M-1 LW1B-26-1 LW1B-26M-1 3PDT LW1B-M27-1 LW1B-27-1 SPDT LW2B-M21-1 LW2B-M21V-1 LW2B-21-1 LW2B-21V-1 DPDT LW2B-M22-1 LW2B-M22V-1 LW2B-M22M-1 LW2B-22-1 LW2B-22V-1 LW2B-22M-1 3PDT LW2B-M23-1 LW2B-M23V-1 LW2B-23-1 LW2B-23V-1 SPDT LW2B-M25-1 LW2B-25-1 DPDT LW2B-M26-1 LW2B-M26M-1 LW2B-26-1 LW2B-26M-1 3PDT LW2B-M27-1 LW2B-27-1 SPDT LW1B-M31-1 LW1B-M31V-1 LW1B-31-1 LW1B-31V-1 DPDT LW1B-M32-1 LW1B-M32V-1 LW1B-M32M-1 LW1B-32-1 LW1B-32V-1 LW1B-32M-1 3PDT LW1B-M33-1 LW1B-M33V-1 LW1B-33-1 LW1B-33V-1 SPDT LW1B-M35-1 LW1B-35-1 DPDT LW1B-M36-1 LW1B-M36M-1 LW1B-36-1 LW1B-36M-1 3PDT LW1B-M37-1 LW1B-37-1 1. In place of 1, specify button color code from table below. 2. For sub-assembly part numbers, see page -60. 3. For dimensions, see page -69. 4. For accessories, see page -68. 1 Button olor ode olor ode Black Green ed Blue White Yellow B G S W Y www.idec.com US: (800) 262-IDE or (408) 747-0550, anada (888) 317-IDE -59

ourtesy of Steven Engineering, Inc. 230 yan Way, South San Francisco,, 94080-6370 Main Office: (650) 588-9200 Outside Local rea: (800) 258-9200 www.steveneng.com s: Operators Style Mushroom s: Buttons Type Mushroom s: ontact Blocks LW Series ontact Block + Operator + Button = ompleted Unit Momentary LW1B-M0 LW2B-M0 LW1B-M0L Flush LW1-B1-1 LW2-B1-1 Maintained LW1B-0 LW2B-0 LW1B-0L ppearance ontact Material ontact Non-Illuminated Pushbuttons (Sub-ssembled) Extended LW1-B2-1 LW2-B2-1 LW1-B3-1 In place of 1, specify Button olor ode from table at right. Solder/Tab P Board Screw SPDT LW-1 LW-1V DPDT LW-2 LW-2V LW-2M 3PDT LW-3 LW-3V SPDT LW-5 DPDT LW-6 LW-6M 3PDT LW-7 1 Button olor ode olor ode Black B Green G ed Blue S White W Yellow Y -60 www.idec.com US: (800) 262-IDE or (408) 747-0550, anada (888) 317-IDE

ourtesy of Steven Engineering, Inc. 230 yan Way, South San Francisco,, 94080-6370 Main Office: (650) 588-9200 Outside Local rea: (800) 258-9200 www.steveneng.com s: LW1L/LW2L Illuminated Pushbuttons (LED and Incandescent) ontact Style ontact Momentary Maintained (Latching) Material Solder/Tab P Board Screw Solder/Tab P Board Screw Mushroom SPDT LW1L-M110-➁ LW1L-M110V-➁ LW1L-110-➁ LW1L-110V-➁ DPDT LW1L-M120-➁ LW1L-M120V-➁ LW1L-M120M-➁ LW1L-120-➁ LW1L-120V-➁ LW1L-120M-➁ 3PDT LW1L-M130-➁ LW1L-M130V-➁ LW1L-130-➁ LW1L-130V-➁ SPDT LW1L-M150-➁ LW1L-150-➁ DPDT LW1L-M160-➁ LW1L-M160M-➁ LW1L-160-➁ LW1L-160M-➁ 3PDT LW1L-M170-➁ LW1L-170-➁ SPDT LW2L-M110-➁ M110V-➁ LW2L-110-➁ LW2L-110V-➁ DPDT LW2L-M120-➁ M120V-➁ LW2L-M120M-➁ LW2L-120-➁ LW2L-120V-➁ LW2L-120M-➁ 3PDT LW2L-M130-➁ LW2L-M130V-➁ LW2L-130-➁ LW2L-130V-➁ SPDT LW2L-M150-➁ LW2L-150-➁ DPDT LW2L-M160-➁ LW2L-M160M-➁ LW2L-160-➁ LW2L-160M-➁ 3PDT LW2L-M170-➁ LW2L-170-➁ SPDT LW1L-M310-➁ M110V-➁ LW1L-310-➁ LW1L-310V-➁ DPDT LW1L-M320-➁ LW1L-M320V-➁ LW1L-M320M-➁ LW1L-320-➁ LW1L-320V-➁ LW1L-320M-➁ 3PDT LW1L-M330-➁ LW1L-M330V-➁ LW1L-330-➁ LW1L-330V-➁ SPDT LW1L-M350-➁ LW1L-350-➁ DPDT LW1L-M360-➁ LW1L-M360M-➁ LW1L-360-➁ LW1L-360M-➁ 3PDT LW1L-M370-➁ LW1L-370-➁ 1. In place of ➁, specify the Lens color code from table below. 2. Lamps must be ordered separately for all illuminated pushbuttons. 3. For marking plate size and engraving area, see page -73. 4. For sub-assembly part numbers, see page -62. 5. For dimensions, see page -69. 5. For accessories, see page -68. s: Lamps Type Voltage urrent LED 6V /D 20m LSTD-6➁ 12V /D 20m LSTD-1➁ 24V /D 20m LSTD-2➁ 120V 10m LSTD-H2➁ 240V ±10% LSTD-M4➁ Incandescent 6.3V /D, 1W IS-6 12V /D, 1W IS-12 24V /D, 1W LED and Incandescent Illuminated Pushbuttons (ssembled) IS-24 1. In place of ➁, specify the Lens/LED color code. 2. The LED contains a current-limiting resistor and reverse polarity protection diode. 3. To order green LED, use color code G. ➁ Lens/LED olor ode olor ode mber Green ed Blue White Yellow Y * GD is lighter green than GL. GD (LED lenses)* GL (Incandescent lenses) G (LED lamps) S W www.idec.com US: (800) 262-IDE or (408) 747-0550, anada (888) 317-IDE -61

ourtesy of Steven Engineering, Inc. 230 yan Way, South San Francisco,, 94080-6370 Main Office: (650) 588-9200 Outside Local rea: (800) 258-9200 www.steveneng.com ontact Block + Operator + Lamp + Lens = ompleted Unit s: Operators Style Mushroom s: ontact Blocks ppearance ontact Material ontact s: Lamps Type Voltage urrent 6V /D 20m LSTD-6➁ LED 12V /D 20m LSTD-1➁ 24V /D 20m LSTD-2➁ Solder/Tab P Board Screw SPDT LW-10 LW-10V DPDT LW-20 LW-20V LW-20M 3PDT LW-30 LW-30V SPDT LW-50 DPDT LW-60 LW-60M 3PDT LW-70 120V 10m LSTD-H2➁ 240V ±10% Incandescent 6.3V /D, 1W IS-6 12V /D, 1W 24V /D, 1W LED and Incandescent Illuminated Pushbuttons (Sub-ssembled) Momentary Maintained LW1L-M0 LW2L-M0 LW1B-M0L LW1L-0 LW2L-0 LW1B-0L LSTD-M4➁ IS-12 IS-24 1. In place of ➁, specify the LED color code. 2. The LED contains a current-limiting resistor and reverse polarity protection diode. s: Lenses Type Mushroom Flush LW1-L1-➁ LW2-L1-➁ LW1-L3-➁ In place of ➁, specify Lens olor ode from table below. ➁ LED/Lens olor ode olor ode mber Green* ed Blue White GD (LED lenses)* GL (Incandescent lenses) G (LED lamps)) S W Yellow Y * The GD lens is a lighter green than the GL. For green LED, use G as color code. -62 www.idec.com US: (800) 262-IDE or (408) 747-0550, anada (888) 317-IDE

ourtesy of Steven Engineering, Inc. 230 yan Way, South San Francisco,, 94080-6370 Main Office: (650) 588-9200 Outside Local rea: (800) 258-9200 www.steveneng.com s: LW1P/LW2P Pilot Lights Type emovable Terminal Pilot Light Short Body Pilot Light Style 1. In place of ➁, specify the Lens/LED color code from table below. 2. For marking plate size and engraving area, see page -73. 3. Lamps must be ordered separately, see table below. 4. For sub-assembly part numbers, see page -64. 5. For dimensions, see page -69. 6. For accessories, see page -68. s: Lamps (not included) Type Voltage urrent LED 6V /D 20m LSTD-6➁ 12V /D 20m LSTD-1➁ 24V /D 20m LSTD-2➁ 120V 10m LSTD-H2➁ 240V ±10% LSTD-M4➁ Incandescent 6.3V /D, 1W IS-6 12V /D, 1W IS-12 24V /D, 1W LED and Incandescent Pilot Lights (ssembled) Solder/Tab P Board Screw LW1P-100V-➁ LW2P-100V-➁ LW1P-10-➁ LW1P-10M-➁ LW2P-10-➁ LW2P-10M-➁ IS-24 1. In place of ➁, specify the Lens/LED color code. 2. The LED contains a current-limiting resistor and reverse polarity protection diode. 3. To order green LED, use color code G. ➁ Lens/LED olor ode olor ode mber Green ed Blue White Yellow Y * GD is lighter green than GL. GD (LED lenses)* GL (Incandescent lenses) G (LED lamps) S W www.idec.com US: (800) 262-IDE or (408) 747-0550, anada (888) 317-IDE -63

ourtesy of Steven Engineering, Inc. 230 yan Way, South San Francisco,, 94080-6370 Main Office: (650) 588-9200 Outside Local rea: (800) 258-9200 www.steveneng.com emovable Terminal* + Operator + Lamp + Lens = ompleded Unit * emovable terminals are applicable for PB terminated types only. s: Pilot Light Operators Style s: Lenses Type Termination Solder P Board Screw LW1P-00 LW1P-0 LW1P-00M LW2P-00 LW2P-0 LW2P-00M equires LW-00V removable terminals in addition to operator. LW1-P1-➁ LW2-P1-➁ In place of ➁, specify Lens/LED olor ode. s: Lamps (LED) Type Voltage urrent 6V /D 20m LSTD-6➁ LED 12V /D 20m LSTD-1➁ 24V /D 20m LSTD-2➁ 120V 10m LSTD-H2➁ 240V ±10% Incandescent 6.3V /D, 1W IS-6 12V /D, 1W 24V /D, 1W LED and Incandescent Pilot Lights (Sub-ssembled) LSTD-M4➁ IS-12 IS-24 1. In place of ➁, specify the LED color code. 2. The LED contains a current-limiting resistor and reverse polarity protection diode. ➁ LED/Lens olor ode olor ode mber Green* ed Blue White GD (LED lenses)* GL (Incandescent lenses) G (LED lamps)) S W Yellow Y * The GD lens is a lighter green than the GL.. For green LED, use G as color code. -64 www.idec.com US: (800) 262-IDE or (408) 747-0550, anada (888) 317-IDE

ourtesy of Steven Engineering, Inc. 230 yan Way, South San Francisco,, 94080-6370 Main Office: (650) 588-9200 Outside Local rea: (800) 258-9200 www.steveneng.com s: LW1S Selector Switches Style Position ontact Material ontact Solder/Tab P Board Screw SPDT LW1S-21 LW1S-21V 90 2-position maintained DPDT LW1S-22 LW1S-22V LW1S-22M 3PDT LW1S-23 LW1S-23V L SPDT LW1S-25 DPDT LW1S-26 LW1S-26M 3PDT LW1S-27 45 3-position DPDT LW1S-32 LW1S-32V LW1S-32M maintained 3PDT LW1S-33 LW1S-33V DPDT LW1S-36 LW1S-36M L 3PDT LW1S-37 s: LW1K Keylock Selector Switches Style Position ontact Material ontact 1. Knob color: Black; Direction al Indication olor: White 2. For contact operation, see next page. 3. For sub-assembly part numbers, see page -67. 90 2-position maintained L 45 3-position maintained L Solder/Tab P Board Screw SPDT LW1K-21 LW1K-21V DPDT LW1K-22 LW1K-22V LW1K-22M 3PDT LW1K-23 LW1K-23V SPDT LW1K-25 DPDT LW1K-26 LW1K-26M 3PDT LW1K-27 DPDT LW1K-32 LW1K-32V LW1K-32M 3PDT LW1K-33 LW1K-33V DPDT LW1K-36 LW1K-36M 3PDT LW1K-37 s: LW1F LED and Incandescent Illuminated Selector Switches Style Position ontact Material ontact s Solder/Tab P Board Screw SPDT LW1F-210-➁ LW1F-210V-➁ 90 2-position DPDT LW1F-220-➁ LW1F-220V-➁ LW1F-220M-➁ maintained 3PDT LW1F-230-➁ LW1F-230V-➁ L SPDT LW1F-250-➁ DPDT LW1F-260-➁ LW1F-260M-➁ 45 3-position maintained L Selector and Keylock Switches (ssembled) 1. Every key selector uses an identical key. 2. The key is removable in all positions. 3. If a different configuration is required, contact an IDE representative for more information. 4. For contact operation, see next page. 5. For sub-assembly part numbers, see page -67. 1. In place of ➁, specify color code. See previous page for color codes. 2. Lamps must be ordered separately for all illuminated pushbuttons. See previous page. 3. For contact operation, see next page. 4. For sub-assembly part numbers, see page -67. 3PDT LW1F-270-➁ DPDT LW1F-320-➁ LW1F-320V-➁ LW1F-320M-➁ 3PDT LW1F-330-➁ LW1F-330V-➁ DPDT LW1F-360-➁ LW1F-360M-➁ 3PDT LW1F-370-➁ www.idec.com US: (800) 262-IDE or (408) 747-0550, anada (888) 317-IDE -65

ourtesy of Steven Engineering, Inc. 230 yan Way, South San Francisco,, 94080-6370 Main Office: (650) 588-9200 Outside Local rea: (800) 258-9200 www.steveneng.com ontact Operation: Selector and Keylock Switches L Position 90 2-Position Maintained L 45 3-Position Maintained ontact SPDT DPDT 3PDT DPDT 3PDT Left ontact Operations Operator Position and ontact Position (Top View) Left enter ight Terminal rrangements (Bottom View): LW L and LW B Pushbuttons Lamp Terminal (+) Lamp Terminal ( ) X1 X2 X2 N N ight N Left enter ight N N N Left N ight N Left N _ ight N Left N N ight N Left enter ight N N N Left N ight Left enter ight Left enter ight Left enter ight N N N N N N N N N 3 pole illuminated 2 pole illuminated 3 pole non-illuminated N N N Lamp Terminal (+) Lamp Terminal ( ) SPDT has, and N only on the center. DPDT has,, and N only on the right and left. X1 X2 N N N N N N SPDT has, and N only on the right. DPDT has,, and N only on the right and center. -66 www.idec.com US: (800) 262-IDE or (408) 747-0550, anada (888) 317-IDE

ourtesy of Steven Engineering, Inc. 230 yan Way, South San Francisco,, 94080-6370 Main Office: (650) 588-9200 Outside Local rea: (800) 258-9200 www.steveneng.com *Lens for illuminated units only s: Operators * Lens must be purchased separately for illuminated units. s: ontact Blocks ontact Block + Operator + Lens* = ompleded Unit Unit Position Non-Illuminated Selector Switch 2-position LW1S-2Y 3-position LW1S-3Y Key Switch 2-position LW1K-2 Illuminated Selector Switch 3-position 2-position 3-position LW1K-3 LW1F-20* LW1F-30* ppearance Style ontact Material ontact Illuminated Selectors Non-Illuminated Selectors s: Lamps (LED) Type Voltage urrent LED 6V /D 20m LSTD-6➁ 12V /D 20m LSTD-1➁ 24V /D 20m LSTD-2➁ 120V 10m LSTD-H2➁ 240V ±10% LSTD-M4➁ Incandescent 6.3V /D, 1W IS-6 12V /D, 1W IS-12 24V /D, 1W Selectors and Keyswitches (Sub-ssembled) IS-24 1. In place of ➁, specify the LED color code. 2. The LED contains a current-limiting resistor and reverse polarity protection diode. s: Knob (Lens) Style Illuminated Selector Switches Solder/Tab P Board Screw SPDT LW-10 LW-10V DPDT LW-20 LW-20V LW-20M 3PDT LW-30 LW-30V SPDT LW-50 DPDT LW-60 LW-60M 3PDT LW-70 SPDT LW-1 LW-1V DPDT LW-2 LW-2V LW-2M 3PDT LW-3 LW-3V SPDT LW-5 DPDT LW-6 LW-6M 3PDT LW-7 LW1-F-➁ In place of ➁, specify LED/Lens olor ode from table below. ➁ LED/Lens olor ode olor ode mber Green* ed Blue White GD (LED lenses)* GL (Incandescent lenses) G (LED lamps)) S W Yellow Y * The GD lens is a lighter green than the GL.. For green LED, use G as color code. www.idec.com US: (800) 262-IDE or (408) 747-0550, anada (888) 317-IDE -67

ourtesy of Steven Engineering, Inc. 230 yan Way, South San Francisco,, 94080-6370 Main Office: (650) 588-9200 Outside Local rea: (800) 258-9200 www.steveneng.com Style Description/Usage ing Wrench (optional) 1. Metallic tool used for tightening the plastic locking ring when installing the LW series on a panel. 2. Tightening torque should not exceed 1.2N-m (12 kgf-cm) when tightening a locking ring. LW9Z-T1 Lamp Holder Tool (optional) Terminal over (for solder tab terminal) Terminal over (for screw terminal) Terminal over (for short body pilot light with solder tab terminal) Terminal over (for short body pilot light with screw terminal) ubber Mounting Hole Plug Metallic Mounting Hole Plug eplacement Marking Plates nti-otation ing eplacement Keys For replacement lamps, see previous page. ccessories LW Series ubber tool used for replacing incandescent or LED lamps installed in illuminated switches and pilot lights and pilot lights ø0.452" (ø11.6mm) Nylon cover for pushbuttons and selectors with solder terminals snaps onto contact block. (Insert the lead wires through terminal cover holes before wiring.) Nylon cover for pushbuttons and selectors for screw terminals snaps onto contact block. (Insert the lead wires through terminal cover holes before wiring.) Nylon cover for short body pilot lights with solder terminals. Nylon cover for short body pilot lights with screw terminals. Black rubber plug fills unused 22mm panel cutouts. 0.137" (3.5mm) ø1.131" (ø29mm) 1. Used for plugging unnecessary mounting holes in the panel. Tighten the attached locking ring to a torque of 1.2N-m (12kgf-cm) maximum 2. Degree of Protection: IP66 0.468" (12mm) White plastic engraving plate for use on all illuminated units (included in each lens). May be used to capture printed mylar insert (not supplied by IDE) under lens face. Prevents rotation of switches in panel. (included with all assembled switches and operators) One pair of keys. (#231) 0.137" (3.5mm) 2.301" (59mm) ø0.975" (ø25mm) ø1.0" (ø25.8mm) 0.117" (3mm) ing ing ø0.546" (ø14mm) O-55 LW-VL2 LW-VL2M LW-PVL LW-PVLM OB-31 LW9Z-BM LW9Z-P1-W (round) LW9Z-P2-W (square) LW9Z-L KG9Z-SK -68 www.idec.com US: (800) 262-IDE or (408) 747-0550, anada (888) 317-IDE

ourtesy of Steven Engineering, Inc. 230 yan Way, South San Francisco,, 94080-6370 Main Office: (650) 588-9200 Outside Local rea: (800) 258-9200 www.steveneng.com LW L & LW B: Illuminated & Non-Illuminated Pushbuttons M3 Screw Terminal Terminal over LW-VL2M LW L 0.32" (8.2mm) 0.32" (8.2mm) 2.14" (54.9mm) M3 Screw Terminal Terminal over LW-VL2M LW B 2.087" (53.5mm) Screw Terminal ear View 0.663" (17mm) 0.702" (18mm) 0.905" (23.2mm) 2.14" (54.9mm) 0.02" (0.5mm) 0.254" (6.5mm) P Board Terminal 0.31" x 0.02" (0.8 x 0.5mm) 0.047" (1.2mm) 0.991" (25.4mm) LW L Screw Terminal 0.702" (18mm) 0.905" (23.2mm) 0.02" (0.5mm) 0.991" (25.4mm) 0.189" (4.85mm) 0.234" (6mm) 0.21" 1.404" (36mm) (5.4mm) P Board Terminal ø1.17" (ø30mm) LW B Screw Terminal Mushroom Dimensions ccessories LW Series 0.189" (4.85mm) 0.047" (1.2mm) 0.234" (6mm) Dimensions: Pushbuttons 0.702" (18mm) 0.632" (16.2mm) 0.975" (25mm) 0.189" (4.85mm) www.idec.com US: (800) 262-IDE or (408) 747-0550, anada (888) 317-IDE -69 0.254" (6.5mm) Tab Terminal 0.109" x 0.02" (2.8 x 0.5mm) 0.332" 0.456" (8.5mm) (11.7mm) 1.404" (36mm) Solder/Tab Terminal 0.491" (12.6mm) LW L P Board Terminal 0.702" (18mm) 0.632" (16.2mm) 0.975" (25mm) 0.189" (4.85mm) LW B P Board Terminal Terminal over LW-VL2 Gasket ing ing TOP nti-rotation ing 1.83" (47.0mm) Terminal over LW-VL2 Gasket ing ing Extended 0.71" (18.2mm) 0.632" (16.2mm) TOP nti-rotation ing 1.83" (47.0mm) 0.702" (18mm) ø1.0" (ø25.4mm) ø1.0" (ø25.4mm) 0.975" (25mm) 1.022" (26.2mm) Solder/Tab Terminal Panel Thickness: 0.031" to 0.234" (0.8mm to 6.0mm) 0.02" (0.5mm) Panel Thickness: 0.031" to 0.234" (0.8mm to 6.0mm) 0.02" (0.5mm) LW L LW B 1.0" ( 25.4mm) 1.0" ( 25.4mm) For Panel and Terminal rrangement P Board cutouts, see last page of this dimensions section.

ourtesy of Steven Engineering, Inc. 230 yan Way, South San Francisco,, 94080-6370 Main Office: (650) 588-9200 Outside Local rea: (800) 258-9200 www.steveneng.com LW1P/LW2P Pilot Lights Separate Type 0.702" (18mm) 0.632" (16.2mm) Short Body Type 0.975" (25mm) M3 Screw Terminal Terminal over LW-PVLM 0.281" (7.2mm) 0.176" (4.5mm) 0.30" (7.7mm) Terminal rrangement Separate Type Bottom View Lamp Terminal (+) Lamp Terminal ( ) X1 X2 X2 Short Body Type Bottom View Lamp Terminal (+) Lamp Terminal ( ) X2 X1 X2 1.404" (36mm) Lamp Terminal ( ) 0.443" (11.35mm) 1.045" (26.8mm) 0.047" (1.2mm) Lamp Terminal (+) X2 X1 0.211" (5.4mm) Dimensions: Pilot Lights Gasket ing ing TOP nti-rotation ing P Terminal 0.31" x 0.02" (0.8 x 0.5mm) 0.332" 0.456" (8.5mm) (11.7mm) 1.404" (36mm) P Board Terminal Terminal over Gasket 0.232" LW-PVL ing ing (5.95mm) nti-rotation ing 1.404" (36mm) 0.263" (6.75mm) 0.234" (6mm) 0.293" (7.5mm) Panel Thickness: 0.031" to 0.234" (0.8mm to 6.0mm) 0.02" (0.5mm) Panel Thickness: 0.031" to 0.234" (0.8mm to 6.0mm) 0.02" (0.5mm) 0.741" (19mm) 1.05" (27mm) Solder/Tab Terminal ø1.0" (ø25.4mm) ø1.0" (ø25.4mm) 1.0" ( 25.4mm) 1.0" ( 25.4mm) -70 www.idec.com US: (800) 262-IDE or (408) 747-0550, anada (888) 317-IDE

ourtesy of Steven Engineering, Inc. 230 yan Way, South San Francisco,, 94080-6370 Main Office: (650) 588-9200 Outside Local rea: (800) 258-9200 www.steveneng.com LW1S and LW1K Selector and Keylock Switches M3 Screw Terminal Terminal over LW-VL2M 0.32" (8.2mm) 2.087" (53.5mm) Screw Terminal Selector ø1.0" (ø25.4mm) ear View 0.702" (18mm) 0.905" (23.2mm) 2.14" (54.9mm) 0.991" (25.4mm) Screw Terminal 0.189" (4.85mm) P Board Terminal 0.31" x 0.02" (0.8 x 0.5mm) 0.047" (1.2mm) 0.02" (0.5mm) ø1.0" (ø25.4mm) 0.21" 1.404" (36mm) (5.4mm) P Board Terminal Keylock 0.078 (2mm) 0.702" (18mm) 0.632" (16.2mm) 0.975" (25mm) Dimensions: Selector and Keylock Switches P Board Terminal 0.234" (6mm) 0.19" (4.85mm) 0.71" (18.2mm) 0.047" (1.2mm) 0.234" (6mm) 0.632" (16.2mm) Terminal over LW-VL2 Gasket ing ing 0.702" (18mm) TOP nti-rotation ing 1.83" (47.0mm) Tab Terminal 0.109" x 0.02" (2.8 x 0.5mm) 0.332" 0.456" (8.5mm) (11.7mm) 1.404" (36mm) Solder/Tab Terminal 0.975" (25mm) 1.022" (26.2mm) Solder/Tab Terminal Selector Switches 0.683" (17.5mm) Panel Thickness: 0.031" to 0.234" (0.8mm to 6.0mm) 0.02" (0.5mm) Gasket ing ing nti-rotation ing Keylock Switches 1.83" (47.0mm) Tab Terminal 0.109" x 0.02" (2.8 x 0.5mm) 0.332" 0.456" (8.5mm) (11.7mm) 1.404" (36mm) Solder/Tab Terminal Panel Thickness: 0.031" to 0.234" (0.8mm to 6.0mm) 0.02" (0.5mm) 1.443" (37mm) 0.41" (10.5mm) www.idec.com US: (800) 262-IDE or (408) 747-0550, anada (888) 317-IDE -71

ourtesy of Steven Engineering, Inc. 230 yan Way, South San Francisco,, 94080-6370 Main Office: (650) 588-9200 Outside Local rea: (800) 258-9200 www.steveneng.com LW1F LED and Incandescent Illuminated Selector Switches M3 Screw Terminal Terminal over LW-VL2M 0.32" (8.2mm) Layouts LW L P Board Drilling Layout P Board Terminal Bottom View Dimensions: Selector and Keylock Switches, continued and Layouts 2.14" (54.9mm) 2.087" (53.5mm) Screw Terminal ear View 0.702" (18mm) 0.905" (23.2mm) 0.991" (25.4mm) Screw Terminal 0.195 0.195 0.189" (4.85mm) 0.254" (6.5mm) ø0.047" (ø1.2mm) holes Mounting Hole Layout ø0.87" +0.02" - 0 (ø22.3 +0.16" 0 mm) 1.014" (26mm) Note 2 0.047" (1.2mm) 0.254" (6.5mm) 0.189" (4.85mm) P Board Terminal 0.31" x 0.02" (0.8 x 0.5mm) 0.047" (1.2mm) 0.02" (0.5mm) 0.21" 1.404" (36mm) (5.4mm) P Board Terminal 0.702" (18mm) 0.632" (16.2mm) 0.975" (25mm) P Board Terminal 0.254" (6.5mm) 0.189" (4.85mm) 0.234" (6mm) 0.71" (18.2mm) 0.047" (1.2mm) 0.234" (6mm) 0.632" (16.2mm) Terminal over LW-VL2 Gasket ing ing 0.702" (18mm) TOP nti-rotation ing 1.83" (47.0mm) Tab Terminal 0.109" x 0.02" (2.8 x 0.5mm) 0.332" 0.456" (8.5mm) (11.7mm) 1.404" (36mm) Solder/Tab Terminal 0.975" (25mm) 1.022" (26.2mm) Solder/Tab Terminal LW B P Board Drilling Layout P Board Terminal Bottom View 0.189" (4.85mm) ø0.047" (ø1.2mm) holes 0.047" (1.2mm) 1. When determining mounting centerlines, allow for easy operation. 2. Mushroom (Ø 1.17" (Ø 30mm)) = 1.248" (32mm) Tab terminal = 1.014" (26mm) (with/without terminal cover) P board terminal = 1.014" (26mm) Screw terminal = 1.56" (40mm) 3. Mushroom (Ø 1.17" (Ø 30mm) = 1.248" (32mm) Tab terminal = 1.053" (27mm) (with terminal cover) Tab terminal = 1.014" (26mm) (without terminal cover) P board terminal = 1.014" (26mm) Screw terminal = 1.014" (26mm) 0.683" (17.5mm) Panel Thickness: 0.031" to 0.234" (0.8mm to 6.0mm) 0.02" (0.5mm) ø1.0" (ø25.4mm) Pilot Lights P Board Drilling Layout P Board Terminal Bottom View 0.047" (1.2mm) 0.443" (11.35mm) ø0.047" (ø1.2mm) holes 1.014" (26mm) Note 3-72 www.idec.com US: (800) 262-IDE or (408) 747-0550, anada (888) 317-IDE

ourtesy of Steven Engineering, Inc. 230 yan Way, South San Francisco,, 94080-6370 Main Office: (650) 588-9200 Outside Local rea: (800) 258-9200 www.steveneng.com eplacement of Lens & Marking Plate emoving 1. emove the operator (lens, marking plate, and lens holder) by inserting a screwdriver into the recess of the lens through the bezel. 2. emove the marking plate by pushing the lens from the rear to disengage the latches between the lens and the lens holder, using the screwdriver as shown below. The translucent filter in the lens holder can not be removed because this filter is sealed to make the unit waterproof and oiltight. Installing For round lens types, place the marking plate on the lens holder with the antirotation projection engaged and press the lens onto the lens holder to engage the latches. For square lens types, insert the marking plate into the lens, and press the lens onto the lens holder to engage the latches. Pay attention to the orientation of the marking plate. Pay attention to the orientation of the marking plate. For Lens Lens Marking Plate Lens Holder eplacement of Lamps Lamps can be replaced using the lamp holder tool (O-55) from the front of the panel. lso by removing the contact block from the operator unit, the lamp can be replaced. eplacement of Lamps from the Front of the Panel. (How to emove) 1. Push and turn the lamp counterclockwise using the side of the lamp holder tool, and the lamp and the lamp holder can be removed. (How to Install) 1. Insert the lamp into the lamp holder tool and hold the lamp as in the following illustration. Lamp Lamp Holder Tool For Lens Instructionsccessories LW Series Lens Marking Plate Lens Holder the same direction. Then push the lamp lightly and turn it clockwise. eplacement of Lamps by emoving the ontact Block The lamp can be replaced by removing the contact block without using the lamp holder tool. Marking Plates & Films For LW series illuminated pushbuttons and pilot lights, legends and symbols can be engraved on marking plates, or printed mylar can be inserted under the lens for labelling purposes. Marking Plate and Marking Film Size Lens Style Lens Lens Built-in Marking Plate pplicable Marking Film Engraving rea ø0.694" (ø17.8mm) 0.033" (0.85mm) Grooves in the Operator Unit Engraving must be made on the engraving area within 0.02" (0.5mm) deep. The marking plate is made of white acrylic resin. Mylar for printing labels are not included and must be provided and printed by user. Two 0.004" (0.1mm)-thick films or one 0.008" (0.2mm)-thick film can be installed in the lens. ecommended marking film: Mylar Insertion Order of Marking Plate & Film For Lens 0.772" (19.8mm) 0.69" (17.7mm) Lens Film Marking Plate Lens Holder 0.033" (0.85mm) Housing Insertion Order of Marking Plate & Film. For Lens 0.772" (19.8mm) Lens Film Marking Plate Lens Holder Housing 1. Mylar is not included. 2. Pay attention to the orientation of marking plate. Engraving rea ø0.683" (ø17.5mm) Top Marking Side Top Marking Side 2. Place the insertion guide of the lamp and the groove in the operator unit in www.idec.com US: (800) 262-IDE or (408) 747-0550, anada (888) 317-IDE -73

ourtesy of Steven Engineering, Inc. 230 yan Way, South San Francisco,, 94080-6370 Main Office: (650) 588-9200 Outside Local rea: (800) 258-9200 www.steveneng.com Panel Mounting emove the contact block from the operator. Insert the operator into the panel cut-out from the front, then install the contact block to the operator. emoving the ontact Block Turn the locking lever on the contact block in the direction opposite to the arrow on the housing. Then the contact block can be removed. Installing the ontact Block Insert the contact block, with the TOP markings on the contact block and the operator placed in the same direction. Then lock the units, turning the locking lever in the direction of the arrow. Notes on Mounting Use the optional ing Wrench (LW9Z-T1) to mount the operator onto a panel. Tightening torque should not exceed 1.2N-m (12 kgf-cm). Do not use pliers. Excessive tightening will damage the locking ring. Wiring 1. Solder the terminals within 20W/5 seconds or 260 /3 seconds without exerting external force to the terminals. While soldering, do not touch the soldering iron to the housing. While wiring, prevent tension from being applied to the terminals. Do not bend or raise the terminals, nor exert excessive force to terminals. 2. Use a non-corrosive resin liquid flux. ollective Mounting s the locking lever can be turned easily from the rear of the units using a screwdriver, the contact blocks can be removed even when mounted collectively. Notes for Terminal over (Solder/Tab Terminal) Insert the terminal cover into the contact block with the TOP markings on the contact block and the terminal cover in the same direction. When wiring, insert the lead wires into the terminal cover holes before wiring. Notes for Wiring When installing a terminal cover onto the solder/tab terminal contact block, solder the inside of lamp terminal (toward the switch terminals) and wire. (Screw Terminal Type) Install a terminal cover to the control unit before wiring. 1. fter wiring, terminal covers cannot be installed. 2. When terminal covers are used, round crimping terminals cannot be used. Instructions con t onnection Positive-lock connector and easy-lock connector are applicable to tab terminals. One Board Mounting Mounting the switches and pilot lights on one P board offers the following features. 1. educed installation labor, easy wiring, space saving, and standardization. 2. Since the contact blocks on the P board can be removed easily using a locking lever, the LW series switches and pilot lights are easy to maintain. 3. Because the LW series switches and pilot lights require no studs for fastening the control unit to a P board, special preparation of operation panel is not needed. For details on one board mounting, contact IDE. Light Touch nd High eliability 2000 1500 Load (g) 1000 500 Stroke 0 0.117" (3mm) Operating-force Snap Switching Mechanism LW series pushbutton (Momentary DPDT) LW series pushbutton (Momentary SPDT) 0.039" 0.078" 0.117" 0.156" 0.234" (1mm) (2mm) (3mm) (4mm) (6mm) Stroke TW series pushbutton (SPST-/SPST-N) -74 www.idec.com US: (800) 262-IDE or (408) 747-0550, anada (888) 317-IDE