Enclosures LDG-A www.erni.
www.erni.com Catalog E 074485 06/10 Edition 2 www.erni.
Enclosures LDG-A Table of Contents General information about LDG-A enclosures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2 Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Enclosures LDG-A Types Features LDG-A-12, max. 12 screw clamp terminals LDG-A-14, max. 14 screw clamp terminals LDG-A-16, max. 16 screw clamp terminals LDG-A-30, max. 30 screw clamp terminals LDG-A-46, max. 46 screw clamp terminals LDG-A-70, max.
Enclosures LDG-A Technical Data Type LDG-A-12 LDG-A-14 LDG-A-16 Degree of protection LDG-A30 LDG-A-46 LDG-A-70 IP20 Air distances ≥ 3 mm ≥ 4 mm Creepage distances ≥ 3.2 mm ≥ 5 mm Voltage rating The permissible operating voltages depend on the customer application and on the applicable or specified safety require- (IEC 60664) ments. Insulation coordination according to IEC 60664-1 has to be regarded for the complete electrical device.
Enclosures LDG-A The base for all applications Fully-insulated enclosures in accordance with machinery and automotive industry standards, with shockproof terminals acc. to VDE 0100 and VBG 4. Base part optionally with or without ventilation slots. Enclosure surface with erosion-structure in attractive design. Easy assembly and disassembly for servicing.
Enclosures LDG-A Terminal block design and type overview LDG-A 12 Length: 75 mm Width: 22.5 mm Height: 98.5 mm or 110 mm LDG-A 14 Length: 75 mm Width: 45 mm Height: 110 mm LDG-A 16 1 2 3 4 Length: 75 mm Width: 55 mm Height: 110 mm Terminal clamp Terminal pin Terminal block housing Blind plug LDG-A 14, 16, 30, 46, 70 LDG-A 30 Length: 75 mm Width: 99.
Enclosures LDG-A Plugable terminals and blind inserts Easy service and device exchange Frame inserts with cut-out for comercially available pluggable terminal connectors Features: • Used as assembly and guide element for the PC board with guides for transverse board and longitudinal board offset by 90°. • Compact design for secure snap-on and safe fixing on the base part. • Screw-on option for the cover. Frame insert with top cutout for separate pin header.
Enclosures LDG-A Flexibility for customized solutions Various colors, e. g. company color for base part, cover or terminal block possible Cover in grey, black or transparent for display functions Catalog E 074483 06/10 Customized cutouts and holes in covers and blind inserts Edition 2 www.erni.
Enclosures LDG-A Versions with ventilation slots Effective heat dissipation for electronic subassemblies with increased heating Base part with ventilation slots - availiable for enclosure versions LDG-A-12, LDG-A-16, LDG-A-30, LDG-A-46, LDG-A-70 - slot dimension: 42 x 3 mm - additional data upon request Ordering information Description Base part with ventilation slots LDG-A-12 LDG-A-16 LDG-A-30 LDG-A-46 LDG-A-70 8 Color Part no.
Enclosures LDG-A LDG-A 12 • For max. 12 screw clamp terminals, 6 on each side • Partial loaded terminal blocks with blind plugs • PCB board arrangement see drawing Length: 75 mm Width: 22.5 mm Height: 98.
Enclosures LDG-A LDG-A 12 Dimensions: low height version 22,5 20,1 Deckel Cover 1,2 25 5,6 Klemmengehäuse, rechts 2,8 23 4,5 Crosswise circuit board 1,8 Querplatine 3,1 5x3,1= 15,5 5,6 3,2 2,55 Terminal housing, right 14,1 Klemmengehäuse, links Terminal housing, left Klemme Terminal Printklemmstift, rechts Schraubenloch für Blechschraube PCB terminal pin, right Hole for tapping screw lang, mittel, kurz long, middle, short 72 98,5 89,2 92 ISO 1481-ST 2,2x6,5 Blindstopfen / Läng
Enclosures LDG-A LDG-A 12 Dimensions: standard height version 22,5 20,1 Deckel Cover 1,2 25 5,6 Klemmengehäuse, rechts 2,8 23 4,5 Crosswise circuit board 1,8 Querplatine 3,1 5x3,1= 15,5 5,6 3,2 2,55 Terminal housing, right 14,1 Klemmengehäuse, links Terminal housing, left Klemme Terminal Printklemmstift, rechts Schraubenloch für Blechschraube PCB terminal pin, right lang, mittel, kurz ISO 1481-ST 2,2x6,5 long, middle, short Blindstopfen / 83,5 Printklemmstift, links (in place of
Enclosures LDG-A LDG-A 14 • For max.
Enclosures LDG-A LDG-A 14 Dimensions 45 Gehäuse-Deckel 42,2 75 Cover 6x5,9= 35,4 50,4 Klemmengehäuse (breit) 45,8 5,9 Terminal housing (wide) Klemmengehäuse (schmal) PCB terminal pin (long) 76,3 Lengthwise circuit board 110 3 23,6 17 15 ϒ 69,8 Längsplatine 1,8 Klemme Terminal 86,5 103,3 100,5 Print-Klemmstift (lang) Blindstopfen 82,1 Crosswise circuit board Print-Klemmstift (kurz) PCB terminal pin (short) 2,8 15 18,8 12,2 5,1 3,3 3x3,3= 9,9 Querplatine 1,8 Terminal housin
Enclosures LDG-A LDG-A 16 • For max.
Enclosures LDG-A LDG-A 16 Dimensions Gehäuse-Deckel 55 75 Cover 52 50,4 7x6 42 = Klemmengehäuse (breit) 45,8 Klemmengehäuse (schmal) Terminal housing (wide) 6 PCB terminal pin (long) 30 76,5 17 ϒ 1,7 43,5 15ϒ Blindstopfen / Blind plug (anstelle Klemme und Print-Klemmstift) (in place of terminal and terminal pin) 3,7 Lengthwise circuit board 110 3 Terminal 15 70 Längsplatine 2,5 1,8 Klemme 86,4 103,5 100,7 Print-Klemmstift (lang) 82,3 Crosswise circuit board Print-Klemms
Enclosures LDG-A LDG-A 30 • For max. 30 screw clamp terminals, 15 on each side • Partial loaded terminal blocks with blind plugs • PCB board arrangement see drawing Usage of standard connectors • Special frames for pluggable standard connectors available • Pitch of 5.08 mm allows connection of 17 wires on each side Length: 75 mm Width: 99.
Enclosures LDG-A LDG-A 30 Dimensions Gehäuse-Deckel 75 Cover 99,7 50,4 96,7 Klemmengehäuse (breit) 45,8 Klemmengehäuse (schmal) 14x6= 84 Terminal housing (wide) 6 Crosswise circuit board Print-Klemmstift (kurz) PCB terminal pin (short) 2,8 15 18,8 12,2 5,1 3,3 3x3,3= 9,9 Querplatine 1,8 Terminal housing (narrow) Print-Klemmstift (lang) PCB terminal pin (long) 72 110 82,3 76,5 43,5 15ϒ Blindstopfen / Blind plug 1,7 (anstelle Klemme und Print-Klemmstift) (in place of terminal and t
Enclosures LDG-A LDG-A 46 • For max. 46 screw clamp terminals, 23 on each side • Partial loaded terminal blocks with blind plugs • PCB board arrangement see drawing Usage of standard connectors • Special frames for pluggable standard connectors available • Pitch of 5.
Enclosures LDG-A LDG-A 46 Dimensions Gehäuse-Deckel Sonderschraube 75 Cover 149 Special screw 144 50,4 45,8 22x6= 132 Klemmengehäuse (breit) Klemmengehäuse (schmal) Terminal housing (wide) 39,8 6 4,6 15 PCB terminal pin (long) 75,3 3 17 81,1 110 1,8 15ϒ 68,8 Längsplatine Lengthwise circuit board 120 Klemme Terminal 85,5 102,3 Print-Klemmstift (lang) 99,5 Print-Klemmstift (kurz) PCB terminal pin (short) 42 Querplatine Crosswise circuit board 18,8 12,3 2x3,3= 6,6 3,3 1,8
Enclosures LDG-A LDG-A 70 • For max. 70 screw clamp terminals, 35 on each side, clamp pitch 6 mm • Partial loaded terminal blocks with blind plugs • PCB board arrangement see drawing Usage of standard connectors • Special frames for pluggable standard connectors available • Pitch of 5.
Enclosures LDG-A LDG-A 70 Dimensions 224,7 Gehäuse-Deckel Sonderschraube 75 Cover 219,7 Special screw 50,4 34x6= 204 45,8 Klemmengehäuse (breit) Klemmengehäuse (schmal) 6 Terminal housing (wide) 39,8 4,6 15 12,3 18,8 2x3,3= 6,6 192 15ϒ 17 15ϒ Blindstopfen 43,3 Lengthwise circuit board 75,3 3 68,8 Längsplatine 110 1,8 Klemme Terminal 81,1 99,5 PCB terminal pin (long) 85,5 102,3 Print-Klemmstift (lang) / Blind plug 2,5 (anstelle Klemme und Print-Klemmstift) (in place
ERNI Electronics GmbH Seestrasse 9 73099 Adelberg/Germany Tel +49 7166 50-0 Fax +49 7166 50-282 info@erni.de Europe South America ERNI Electronics, Inc. 2201 Westwood Ave Richmond, VA 23230/USA Tel +1 804 228-4100 Fax +1 804 228-4099 info@erni.us North America ERNI Asia Holding Pte Ltd. Blk 4008 Ang Mo Kio Avenue 10 #04-01/02 Techplace I Singapore 569625 Tel +65 6 555 5885 Fax +65 6 555 5995 info@erni-asia.com Asia Canada Africa Japan Mexico www.erni.
