Technique de Installation technique sécurité

Product range Safety technique ƒ ƒ ƒ ƒ ƒ ƒ ƒ Safety switching devices Standstill / speed monitoring Multifunctional safety devices Wireless Safety System Safety switches Guard locks Key transfer Residual current monitors Insulation monitors Insulation fault location system Measuring and monitoring relays Fault annunciators and fault annunciator systems SMS-Telecontrol module Power electronics Solid-state relays /- contactors Reversing contactors Softstarters Motor brake relays Speed and phase controllers Multifunctional motor control units Control technique Latching / interface / switching relays...

— Power generation/distribution - Transport and material handling systems — Rail technology — Aviation/marine industry — Paper and printing industry — Food industry — Rubber/plastics industry — Mining/metal working — Chemical/pharmaceutical applications — Medical technology — Water/waste water treatment — Cable cars/ski lifts

The DOLD philosophy, “Our experience. Your safety” constitutes our program: Offering solutions based on over 80 years of experience with a workforce of more than 400 employees, we manufacture high quality products using state-of-the-art production plant at our Furtwangen facility in Germany. The comprehensive product range includes relay modules, safety relays with positively-driven contacts and electronic housings with virtually unparalleled production detail. The combination of know-how, innovation and experience makes us one of the leading worldwide manufacturers. Apart from standard solutions,...

Table of contents Function

Alphabetical index Type

Function index Function

NO = normally open contact, C/O = changeover contact

NC = normally closed contact, NO = normally open contact, C/O = changeover contact

Latching, interface and switching relay NC = normally closed contact, NO = normally open contact, C/O = changeover contact Other devices for distribution boards Further devices for installation in distribution boards such as safety switch devices, time relays, measuring relays, monitoring relays and fault annunciator devices can be found in the corresponding product catalogues. The designation of these devices always begin with „I“ or „R“, e.g. IK 7817N/200 or RK 5942.

• Save space by compact design, normally only 17.5 mm wide • Save energy and cost by avoiding unnecessary long duty periods of lighting and other electrical loads • Improve safety by warning before staircase lighting cutoff According to DIN 18015-2 the cutoff automatic for staircase lighting in apartment houses must have a warning function to prevent sudden darkness. • Possibility to extend the lighting duration by resetting capability • Steady light function, no interruption of lighting during longer work Remote control switches • Switching on/off of lighting possible from any number of locations...

• Staircase lighting time switches in residential, business and industrial buildings ensure a safe access to staircases and save energy. • Lighting of long corridors with dimming, e.g. in hospitals, homes for the aged and public buildings • Yard lighting with automatic cutoff • After-run control for bathroom and WC fans This switch immediately switches on the light, in a toilet, for example. The fan is started with a delay of approx. one minute. Once the light is off the fan after-runs for the time set on the time switch. Remote control switches Switching of lighting systems and other electrical...

According to EN 60669 Setting range 0.5 ... 10 min. For 4-wire circuit L on push button and 3-wire circuit N on push button Switch for continuous light on unit Approvals and Markings Application - Staircase lighting time switch - Timer, release delay - Follow-up switch Circuit Diagram Function The timing is retriggerable, i.e. if the push button is pressed again during timing the adjusted delay time starts again without interruption. Indication LED: on when output relay activated Notes Unit and push button have to be connected to the same phase (see connection diagram) The output contact is not...

Technical Data Contacts: Contact opening gap: Thermal current Ith: Switching capacity with lamp load Fluorescent lamp load Duo switching: (series compensated) contact current Output 1 NO contact, delay < 3 mm 16 A 20 lamps with 58 W each 5 x 104 switching cycles 1200 W at Tein / Taus = 1 s / 1s Glow lamp load: Short circuit strength max. fuse rating: Mechanical life: 16 AgL IEC/EN 60 947-5-1 > 106 switching cycles Application Examples General Data Vibration resistance Climate resistance: Terminal designation: Wire connection: Wire fixing: 2 kV 4 kV Limit value class B IP 40 IEC/EN 60 529 IP 20...

Staircase Lighting Time Switch IK 8810/001 DOLD According to EN 60669 Setting range 0.5 ... 10 min. For 3-wire circuit N on push button Can be not retriggered Switch for continuous light on unit Contact: 16 A Width 17.5 mm - Staircase lighting time switch - Timer, release delay Circuit Diagram LED: on when output relay activated Unit and push button have to be connected to the same phase (see connection diagram) The output contact is not volt free. Technical Data Time Circuit Repeat accuracy: < 1 % of setting value Nominal voltage UN: Voltage range: Nominal consumption apparent power: effective...

Technische Daten Vibration resistance Climate resistance: Terminal designation: Wire connection: Wire fixing: Mounting: Weight: 2 kV 4 kV Limit value class B Application Example IP 40 IEC/EN 60 529 IP 20 IEC/EN 60 529 Thermoplast with V0-behaviour according to UL subj. 94 Amplitude 0.35 mm frequenzy 10 ... 55 Hz IEC/EN 60 068-2-6 20 / 045 / 04 IEC/EN 60 068-1 EN 50 005 2 x 2.5 mm2 solid or 2 x 1.5 mm2 stranded wire with sleeve DIN 46 228-1/-2/-3/-4 Flat terminals with self-lifting clamping piece IEC/EN 60 999-1 DIN rail IEC/EN 60 715 75 g 17.5 x 89 x 58 mm 3-wire circuit N on push button Standard...