DMS Accessories www.murata-ps.com Panel-Mounting Hardware SNAP-IN BEZELS FOR DMS-20PC/30PC/40PC RED LED METERS Murata Power Solutions part numbers 5252-01160-0 (for DMS-30PC and DMS-40PC red LED meters) and 5252-01161-0 (for DMS-20PC red LED meters) can be used when DMS meters are mounted on a pc-board which is situated behind a panel. Both bezels are made of black ABS plastic and easily snap into appropriately-sized cutouts (see chart for cutout dimen- sions) in metal panels whose thickness is between 0.040"(1.0mm) and 0.125"(3.2mm). Both bezels come with a snap-in, 0.030"(0.8mm) thick, red acrylic lens which provides excellent on/off contrast. For optimum digit clarity, the spacing between the meter's front surface and the lens should be less than 0.200"(5.1mm). See application Note 16 for more information on behind-the- panel mounting. Bezel Dimensions A B C D 5252-01161-0 1.343 1.906 1.375 0.812 DMS-20PC (34.1) (48.4) (34.9) (20.6) B 5252-01160-0 1.343 2.531 2.0 0.812 DMS-30PC/40PC (34.1) (64.3) (50.8) (20.6) Cutout Dimensions Height Width 5252-01161-0 1.156 1.750 D A DMS-20PC (29.4) (44.5) 5252-01160-0 1.156 2.375 DMS-30PC/40PC (29.4) (60.3) C Filter Dimensions Height Width 5252-01161-0 0.875 1.437 BEZEL AND FILTER INSTALLATION DMS-20PC (22.2) (36.5) 252-01160-0 0.875 2.087 Panel 0.33 (8.4) DMS-30PC/40PC (22.2) (53.0) Dimensions: in. (mm) Tolerances: ±0.008 (±0.2) Filter Material is 0.030" (0.8) thick Filter See www.murata-ps.com/dpm-availability for model-specific 0.22 (5.6) availability. Bezel For full details go to www.murata-ps.com/rohs www.murata-ps.com/support MPM_DMS-Panel Mount Accessories.C03 Page 1 of 3 DMS Accessories Panel-Mounting Hardware RETAINING CLIPS FOR DMS-20 AND DMS-30/40 Part numbers 5252-01126-0 (for all DMS-30/40 meters) and 5252- 01127-0 (for all DMS-20 meters) metal retaining clips can be used as A spares for damaged or lost clips and for securing blank cases to panels. Clip Dimensions A B 5252-01127-0 1.71 1.21 B DMS-20PC (43.4) (30.7) 5252-01126-0 2.50 1.25 DATEL, INC. DMS-30PC/40PC (63.5) (31.8) Dimensions: in. (mm) Tolerances: ±0.02 (±0.5) RED CASES FOR DMS-20PC/30PC/40PC APPLICATIONS Murata Power Solutions part numbers 5252-01145-0 (DMS-30/40PC size) and 5252-01130-0 (DMS-20PC size) are the same red plastic cases used in DMS-30/40 and DMS-20PC red LED display meters. These "blank" E D cases can be utilized to cover unused cutouts in multiple-meter applica- tions. They can also be used to achieve a uniform appearance in applications which combine a red LED DMS meter with a user-supplied red LED display. C Both cases can be secured to the panel in the same manner as their meter F counterparts, that is, with either 5252-01120-0 (for DMS-30/40's) and 5252-01127-0 (for DMS-20's) retaining clips, or with DMS-BZL1 (for DMS- 30/40's) and DMS-BZL3 (for DMS-20's) bezel assemblies. Both cases are made from 0.040"(1.0mm) thick red polycarbonate plastic and are supplied with a removable protective film on their front surface B which reduces scratching during handling and installation. A Case Dimensions A B C D E F 5252-01130-0 0.475 0.040 0.025 0.800 0.880 1.380 DMS-20PC (12.1) (1.0) (0.6) (20.3) (22.4) (35.1) Panel Cutouts: See the Mechanical Specifications section of the DMS-20PC or 5252-01145-0 0.560 0.040 0.030 0.850 0.925 2.165 DMS-30PC Series product data sheets for detailed panel cutout and panel mounting DMS-30PC/40PC (14.1) (1.0) (0.8) (21.6) (23.5) (55.0) dimensions. Dimensions: in. (mm) Tolerances: ±0.008 (±0.2) www.murata-ps.com/support MPM_DMS-Panel Mount Accessories.C03 Page 2 of 3 DMS Accessories Panel-Mounting Hardware CUTOUT ADAPTER FOR DMS-20/30/40 METERS Murata Power Solutions offers two 0.020"(0.5mm) lexan adapter plates which, when used with DMS-BZL1 or DMS-BZL3 bezel assemblies, can compensate for irregular, less precise panel cutouts. These adapter plates can also be used to compensate for slightly larger cutouts when designing- A C in Murata Power Solutions meters as alternate sources. 4652-01101-0 fits all DMS-30/40 meters and 4652-01100-0 fits all DMS-20 meters. As shown in the illustrations, the adapter plate is first placed around the meter’s case and then the bezel assembly is installed in the normal B Ø .109 manner using its factory-supplied hardware. Diameter D Adapter Dimensions A B C D 4652-01100-0 1.290 1.315 0.815 1.850 ADAPTER PLATE INSTALLATION DMS-20PC (32.8) (33.4) (20.7) (47.0) 4652-01101-0 1.290 2.110 0.870 2.570 Panel DMS-30PC/40PC (32.8) (53.6) (22.1) (65.3) DMS-BZLX Adapter Dimensions: in. (mm) Tolerances: ±0.008 (±0.2) Adapter Plate is 0.020 (0.5) thick Meter This product is subject to the following operating requirements Murata Power Solutions, Inc. and the Life and Safety Critical Application Sales Policy: ISO 9001 and 14001 REGISTERED Refer to: http://www.murata-ps.com/requirements/ Murata Power Solutions, Inc. makes no representation that the use of its products in the circuits described herein, or the use of other technical information contained herein, will not infringe upon existing or future patent rights. The descriptions contained herein do not imply the granting of licenses to make, use, or sell equipment constructed in accordance therewith. Specifications are subject to change without notice. © 2018 Murata Power Solutions, Inc. www.murata-ps.com/support MPM_DMS-Panel Mount Accessories.C03 Page 3 of 3