User manual MK ELECTRIC LOGIC PLUS TELEPHONE AND TV SOCKETS DATASHEET

[. . . ] TECHNICAL DATA SHEET Logic Plus Telephone and TV Sockets 1:3 Logic PlusTM Telephone and TV Sockets PRODUCT RANGE Telephone Sockets Telephone socket/master Telephone socket/secondary Telephone socket/RJ11 (Western Telecom) TV Sockets TV/FM Co-axial socket (single) K3520 WHI K422 WHI K427 WHI K4817 WHI Description A part of the very wide range of products in the distinctive Logic Plus style to meet the latest technical requirements and the standards applicable to modern technology in the installation of telephone and television equipment. The master and secondary telephone sockets K422 and K427 comply with relevant OFTEL approvals for direct and indirect connections between a termination point of a public telecommunications system and any piece of approved telecommunications apparatus. [. . . ] of cables per termination: 0. 4mm to 0. 7mm, 1 or 2 0. 7mm to 0. 9mm, 1 only Overall installation: 0. 7mm to 1. 4mm Re-usability: 0. 4mm to 0. 65mm diameter wire, >99 reterminations 0. 7mm to 0. 9mm diameter wire, >9 reterminations (should not be reterminated with smaller diameter wire) TV sockets, cable specification: Any standard low-loss, air spaced TV co-axial cable: Outside 4-8mm diameter, inner conductor 0. 5-2mm diameter URM 202, URM 203, URM 76, URM 90, RG 59 Insertion loss: Graphs showing insertion loss available on request `F' Type satellite socket (K3525), cable specification: Co-axial cable: inner core diameter ­ 0. 5-1. 2mm RJ11 (K4817), Cable specification: Capable of taking 0. 08 to 0. 65mm2 solid or stranded cable Physical Ambient air: ­20°C to +460°C IP rating: IP4X Max. installation altitude: 2000 metres 85 85 60. 3 K3525 20 60. 3 K3520/3521 15 Sectional drawings show the furthest projections from the back of the frontplate (wall surface), including a typical coxial connector in the case of TV sockets. All units will fit in 16mm plaster depth boxes except for K4817 (Western Telecom socket). Box types List No. Flush K422 K427 K4817 K3520 3995 ZIC 3995 ZIC 861 ZIC 3995 ZIC (16mm) (16mm) (25mm) (16mm) Surface K2160 WHI K2160 WHI K2140 WHI K2160 WHI List No. Flush K3521 K3522 K3523 K3525 3995 ZIC 3995 ZIC 3995 ZIC 3995 ZIC (16mm) (16mm) (16mm) (16mm) Surface K2160 WHI K2160 WHI K2160 WHI K2160 WHI ©2002 MK Electric Limited The Arnold Centre, Paycocke Road, Basildon, Essex SS14 3EA, United Kingdom Tel: +44 (0)1268 563720 Fax: +44 (0)1268 563064 email: more@mkelectric. co. uk www. mkelectric. co. uk Edition 06-02 TECHNICAL DATA SHEET Installation (Telephone sockets) Product performance, systems compatibility Master Sockets: for use as the first socket outlet on a direct exchange or PABX line. They contain surge protectors (for line protection against electrical surges) and capacitors. Secondary Sockets: For use as extension sockets when connected on the same master line as a Master Socket. Wiring regulation restrictions Domestic installations: Any number of MK sockets may be installed thereafter, with a maximum of 5 telephones normally being allowed on one exchange line. Industrial and commercial installations: MK telephone sockets are suitable in all situations after the PBX/PABX has been installed by a recognised installer. For key systems and other `special' systems, the manufacturer's instructions should be referred to. 400 or 22630 (not supplied with product). Logic Plus Telephone and TV Sockets 3:3 Single/dual (single circuit) view from rear Sockets Twin (two circuit) Sockets 6 1 6 1 6 1 1 2 3 6 5 4 1 2 3 6 5 4 1 2 3 6 5 4 circuit 1 Colour Code Pin 1 2 3 Colour GREEN White BLUE White ORANGE White Pin 4 5 6 Colour WHITE Orange WHITE Blue WHITE Green circuit 2 Note: Main wiring colour is shown in capitals. Existing equipment may have a different colour code system which should be retained on any new installation. Installation (TV sockets) Product performance, systems compatibility Non-isolated products are intended for direct connection to a single or two separate TV/FM aerial downleads: These units must NOT be used in multi-outlet aerial distribution systems. [. . . ] The single TV/FM socket is fitted with a cable clamp that can be fixed on either side of the termination position to facilitate this. Safety information None of the above products should be installed into the same fixing or mounting boxes as mains rated cable. Edition 06-02 ©2002 MK Electric Limited The Arnold Centre, Paycocke Road, Basildon, Essex SS14 3EA, United Kingdom Tel: +44 (0)1268 563720 Fax: +44 (0)1268 563064 email: more@mkelectric. co. uk www. mkelectric. co. uk [. . . ]