Manual Switches Pushbutton Switches and Indicators Series 2 BARRIER MOUNT Display screen (page 115) Housing (next page) Mounting barrier (next page) FEATURES 1 Easy-to-assemble modules provide thousands of display/control combinations 1 Up to 4 incandescent lamps 1 1, 2, 3, or 4-section display 1 Transmitted or projected color 1 Integral hold-in coil option provides remote released contacts. Pull-in coils (flange mount only) enable remote actuation 1 Switch guard accessory. CHANGE LAMPS OR FILTERS FROM PANEL FRONT Switch unit (page 114) Mounting barriers attach to either the long or short sides of the housing. They have spring clips which grip the panel. Mounting barriers also separate display screens to protect against inadvertent operation. Multiple units can be attached together in a strip and snapped into a panel slot; or they can be mounted individually. FLANGE MOUNT Display screen (page 115) Housing (page 113) Without tool. Remove display screen/ lampholder assembly from 2C200 operator-indicator (or 2F200 indicator). Unit is keyed to maintain proper orientation when replacing. Use only flange base T-13⁄4 lamps with 2C200 and 2F200 devices. LAMPS AND FILTERS Order lamps and filters for projected color from page 111. Flange mount units have mounting clips ready-attached to the housing. They can be individually installed or replaced; and Pushbuttons Switch unit (page 114) enable use of an overlay panel, if desired. Groupings can be separated by optional spacing barriers. MODULES ASSEMBLE EASILY All modules are ordered as separate items which snap together for easy assembly. Honeywell 1 Sensing and Control 1 1-800-537-6945 USA 1 F1-815-235-6847 International 1 1-800-737-3360 Canada 105 Manual Switches Pushbuttons Switches and Indicators Series 2 BARRIER MOUNT MODULES Barrier mount assemblies are identical in panel appearance. Operator-indicator housings have spring clips for attaching switch modules. This feature is not provided with indicator housings. Barriers are necessary for mounting. They can be specified for attachment to the long or short side of the housing, as stated in the order guides. BARRIER MOUNT HOUSING ORDER GUIDE See ‘‘Application Data’’ for typical bailing circuits for coil-equipped modules. Barriers Attach On: Barriers on long sides No. of Lamp Sockets Tool Not Required Operator-Indicator Indicator Only Long Sides of Housing 2 (A & C) 4 (A-D) 2C207 2C209 Short Sides of Housing 2 (A & C) 4 (A-D) 2C201 2C203 2F203 MOUNTING BARRIER ORDER GUIDE For strip mounting, specify one more barrier than the number of units in the group. Mounting Barrier Type For Panel Thickness Catalog Listings Gray Black Attach to Long Sides .06-.19 in. (1,52-4,83 mm) 2B2 2B4 Attach to Short Sides .06-.19 in. (1,52-4,83 mm) 2B1 2B3 Note: Panels .19 in. (1,52 mm) thick require the .06-.19 in. (1,52-4,83 mm) type barriers. Barriers on short sides 106 Honeywell 1 Sensing and Control 1 1-800-537-6945 USA 1 F1-815-235-6847 International 1 1-800-737-3360 Canada Manual Switches Pushbutton Switches and Indicators Series 2 FLANGE MOUNT MODULES Flange mount assemblies are identical in panel appearance. Operator-indicator housings have spring clips for switch modules attachment (not provided with indicator housings). Barriers are not required, since the panel mounting clips are ready-attached to flange sides of the housings. However, spacing barriers can be used for colorcoding. They also aid in preventing inadvertent operation of two screens with one push. Mounting dimensions on page 114. Flanges on long sides FLANGE MOUNT HOUSING ORDER GUIDE See ‘‘Application Data’’ for typical bailing circuits for coil-equipped modules. Flanges On: Long Sides of Housing No. of Lamp Sockets 2 (A & C) 4 (A-D) Tool Not Required OperatorIndicator Indicator Only 2C204 2C206 2F206 SPACING BARRIER ORDER GUIDE For .06-31 in. (1,5-7,9 mm) thick panels. Spacing Barrier Type For Long Flange Housing Catalog Listings Gray Black 2B9 2B18 Pushbuttons Honeywell 1 Sensing and Control 1 1-800-537-6945 USA 1 F1-815-235-6847 International 1 1-800-737-3360 Canada 107 Manual Switches Pushbutton Switches and Indicators SWITCH MODULES Series 2 Interchangeable type 2D switch modules attach to spring clips on the bottom of operator-indicator housings. There is a wide selection of circuitry, electrical ratings, operating actions and terminations. For mounting dimensions, see page 115. SM SUBMINIATURE MULTI-SPDT SWITCH MODULES Momentary action SM switch modules offer a choice of two momentary action styles, one with a pronounced touch-feedback, the other with low operating force for rapid repeat ac- Alternate action tuation. Also available with alternateaction and combination momentary/ alternate action modules. Extra length turret solder terminals. ELECTRICAL RATING Silver contacts: 30 VDC: 5 amps res. sea level or 50,000 ft, 3 amps ind. sea level, 2.5 amps 50,000 ft. Max. inrush, 24 amps. UL and CSA rating for basic switch: 5 amps, 125 or 250 VAC. Gold contacts: 30 VDC: 0.5 amp ind., 1 amp res., sea level and 50,000 ft. Max. inrush, 2 amps. SM SWITCH MODULE ORDER GUIDE No. of SPDT Circuits Momentary Action Touch-Feedback Type Silver Contacts Alternate Action Low Force Type Silver Contacts 1 2 4 2D100 2D2 2D9 2D118 2D26 2D33 V3 COMPACT SPDT/DPDT SWITCH MODULES ELECTRICAL RATING 30 VDC: 10 amps ind.* sea level, 6 amps ind.,* 50,000 ft. Motor load, 6 amps.** UL and CSA rating for basic switch: 10 amps, 1⁄3 Hp, 125 or 250 VAC; 1⁄2 amp, 125 VDC; 1⁄4 amp, 250 VDC. * Inductive currents in accordance with AN3179. ** Motor load rating based on starting current. V3 SWITCH MODULE ORDER GUIDE No. of SPDT Circuits Momentary Action 1 2D70 2 2D72 V3 switch modules have screw terminals with lockwashers. Quick-connect terminals (not shown) are also available. When used with short-flange operator indicators, add spacing barriers to prevent interference. 108 Honeywell 1 H Sensing and Control 1 1-800-537-6945 USA 1 F1-815-235-6847 International 1 1-800-737-3360 Canada Manual Switches Pushbutton Switches and Indicators Series 2 SINGLE-SECTION/ ONE-PIECE SCREENS ORDER GUIDE ONE-PIECE DISPLAY SCREEN OPTIONS Single-section These translucent solid color display screens are single-section/one piece construction Colors Standard Red 2A1 Yellow 2A2 Green 2A3 White 2A5 THREE-PIECE DISPLAY SCREEN OPTIONS Single-section These screens have transparent colored or colorless caps, transparent colorless legend inserts and translucent colored bases. SINGLE-SECTION/THREE-PIECE SCREENS ORDER GUIDE Color Colorless Caps Red 2A81 Yellow 2A82 Green 2A85 White 2A70 Amber 2A114 NOTE: Add –L to catalog listing if button is to be legended. Pushbuttons Silicone rubber baffles prevent light spillage from one section to another. Screen caps and legend inserts are transparent colorless. Bases are translucent colored. For more information on 2, 3, and 4-section display screens, contact the MICRO SWITCH Application Center. Honeywell 1 Sensing and Control 1 1-800-537-6945 USA 1 F1-815-235-6847 International 1 1-800-737-3360 Canada 109 Manual Switches Pushbutton Switches and Indicators 110 Honeywell 1 Sensing and Control 1 1-800-537-6945 USA 1 F1-815-235-6847 International 1 1-800-737-3360 Canada Series 2 Manual Switches Pushbutton Switches and Indicators LEGEND INFORMATION Honeywell MICRO SWITCH Division provides legend service on the inserts supplied with three-piece screens only. To specify your needs, add -L to the catalog listings (example: 2A81-L) and use Legend Order Sheet (Form FO-62308), shown on facing page. Reproduce it on your office copier. On any one insert, only one size of type is provided in either black or white. After legending, the insert is assembled to the display screen. The type face used is ‘‘Modified Gothic’’. Series 2 SCREEN/LEGEND COLORS The chart below shows recommended display screen and legend color combinations for optimum legibility. Legend Lettering Screen Color Black White Red x Green x Yellow x Amber x White x x LAMPS T-13⁄4 incandescent lamps are available from MICRO SWITCH in 28 volt versions. Use of neon lamps is not recommended. Light output is approximately 30% of an incandescent lamp. Also, a neon lamp will not illuminate blue or green filters or display screens due to the absence of these colors from the neon light spectrum. LAMP ORDER GUIDE Rating Catalog Listing Base Style 2E1 Flange Type No. 327 Life/Voltage† Volts Amps Life in Hours 28 .040 1000 Volts Expected Life (Hrs.) 24.0 26.0 30.0 7,500 2,800 400 LAMP POLICY The 28 volt lamps are offered as a convenience to customers. Honeywell MICRO SWITCH Division does not extend any warranty as to such lamps, and cannot guarantee to provide lamps from specific manufacturers. Any technical or quality questions regarding such lamps should be directed to the lamp manufacturer. † These are experimental continuous life test results supplied by a lamp manufacturer for reference only. Intermittent operation may reduce these figures as much as 50%. Ratings are based on median values of current and life. COLOR FILTERS FOR PROJECTED COLOR Projected color is achieved by using white buttons and color filters over clear lamps. When lamps are lighted, white button takes on color projected by the filters. FILTER ORDER GUIDE Wattage should not exceed 2.4 watts (2 lamps) per switch, for continuous illumination. Red Green Amber White* 2G12 2G14 2G16 2G17 * Has blue tint to compensate for high yellow content of incandescent lamps at low voltages. Filters used with type 2C200 and 2F200 housings (no-tool relamping) slip over lamp sockets in lampholder. Honeywell 1 Sensing and Control 1 1-800-537-6945 USA 1 F1-815-235-6847 International 1 1-800-737-3360 Canada 111 Pushbuttons Filter Style For Type 2C200 and 2F200 Housings Manual Switches Pushbutton Switches and Indicators SWITCH GUARD ACCESSORY A hinged cover on the switch guard helps avoid inadvertent operation of the display screen. It is installed in place of the transparent slide-on cap furnished with threepiece screen. Note: When used with pullin coil devices, specify the 2C200 operator-indicator housings which have the no-tool relamping feature. Key: 0,0 = mm 0.00 = inches Barrier mount assembly with guard installed. (Can also be used with all flange mount units.) Guard requires a ‘‘lift-to-push’’ response to operate switch normally. Order Catalog Listing 112 2H20 Honeywell 1 Sensing and Control 1 1-800-537-6945 USA 1 F1-815-235-6847 International 1 1-800-737-3360 Canada Series 2 Manual Switches Pushbutton Switches and Indicators Series 2 MOUNTING DIMENSIONS (For reference only) Long barrier operator-indicators Short barrier operator-indicators Short barrier indicators Long barrier indicators Mounting barriers Long Key: 0,0 = mm 0.00 = inches. A Panel Thickness 1,5/.06 4,6/.18 1,5-4,81/.06-.19 4,8-7,9/.19-.31 Length Of Panel Cutout* Type of Indicator or Operator-Indicator Number of Units 1 2 3 4 5 6 7 Short Barrier mm 36,09 68,00 99,87 131,72 163,60 195,48 227,36 in. 1.421 2.677 3.932 5.186 6.441 7.696 8.951 Long Barrier mm 30,00 55,78 81,58 106,34 133,12 159,90 184,68 in. 1.181 2.196 3.212 4.226 5.241 6.256 7.271 * Nominal dimensions, ±0,25 mm/0.10 in. (In 5% of the cases, the cutout will be undersized for the buildup of assembled units and will require enlargement. Honeywell 1 Sensing and Control 1 1-800-537-6945 USA 1 F1-815-235-6847 International 1 1-800-737-3360 Canada 113 Pushbuttons Short Manual Switches Pushbutton Switches and Indicators Series 2 MOUNTING DIMENSIONS (For reference only) Long flange operator-indicators Long flange indicators Spacing barriers Short Long Key: 0,0 = mm 0.00 = inches. Length Of Panel Cutout* Add 4,19 mm/.165 in. to length for each optional spacing barrier used. Type of Indicator or Operator-Indicator Long Flange Number of Units 1 2 3 4 5 6 7 mm 27,94 55,75 83,57 111,36 139,17 166,98 194,77 in. 1.1 2.195 3.290 4.384 5.479 6.574 7.668 * Nominal dimensions, ±0,25 mm/0.10 in. (In 5% of the cases, the cutout will be undersized for the build-up of assembled units and will require enlargement. 114 Honeywell 1 Sensing and Control 1 1-800-537-6945 USA 1 F1-815-235-6847 International 1 1-800-737-3360 Canada Manual Switches Pushbutton Switches and Indicators Series 2 MOUNTING DIMENSIONS (For reference only) SM Switch Modules V3 Switch Modules Pushbuttons Honeywell 1 Sensing and Control 1 1-800-537-6945 USA 1 F1-815-235-6847 International 1 1-800-737-3360 Canada 115