ALZN1B24W

Automation Controls Catalog EN60335-1 GWT compliant Low profile: 15.7mm .618inch height 1a/1c 16A power relay FEATURES Protective construction：Flux-resistant type 28.8 LZ-N RELAYS(ALZN) 12.5 15.7 （Unit：mm） 1. Low profile type with height of 15.7 4. Superior heat resistance and tracking resistance mm .618 inch EN60335-1 GWT compliant Slim, low profile type with dimensions of 12.5 (W)×28.8 (L)×15.7 (H) mm .492 (W)×1.134 (L)×.618 (H) inch. TYPICAL APPLICATIONS 2. High insulation resistance Superior insulation characteristics have 1. Household electrical appliances been achieved by maintaining an 2. Office equipment insulation distance between coil and 3. Industrial equipment contacts of at least 10 mm for both creepage distance and clearances. Furthermore, anti-surge voltage is 10 kV and higher. (Supports European reinforced insulation requirement.) 3. Superior heat resistance Can be used in ambient temperatures up to 85°C 185°F for the class B and 105°C 221°F for the class F. ORDERING INFORMATION ALZN Contact arrangement 1：1 Form C 5：1 Form A Coil insulation class Nominal coil voltage（DC） Protective construction Packing style B：Class B insulation 05：5V, 09：9V, 12：12V Nil：Flux-resistant type W：Carton packing F ：Class F insulation 18：18V, 24：24V Notes： 1. The“W”at the end of the part No. only appears on the inner and outer packaging. It does not appear on the relay itself. 2. Tube packing type is also available. Please consult us. TYPES Contact arrangement 1 Form C 1 Form A 2019.03 Rated coil voltage 5V DC 9V DC 12V DC 18V DC 24V DC 5V DC 9V DC 12V DC 18V DC 24V DC industrial.panasonic.com/ac/e/ Part No. Class B insulation ALZN1B05W ALZN1B09W ALZN1B12W ALZN1B18W ALZN1B24W ALZN5B05W ALZN5B09W ALZN5B12W ALZN5B18W ALZN5B24W 1 Class F insulation ALZN1F05W ALZN1F09W ALZN1F12W ALZN1F18W ALZN1F24W ALZN5F05W ALZN5F09W ALZN5F12W ALZN5F18W ALZN5F24W © Panasonic Corporation 2019 Standard packing Carton Case 100 pcs. 500 pcs. ASCTB395E 201903 LZ-N (ALZN) RATING 1. Coil data • Operating characteristics such as ‘Operate voltage’ and ‘Release voltage’ are influenced by mounting conditions, ambient temperature, etc. Therefore, please use the relay within ± 5% of rated coil voltage. • ‘Initial’ means the condition of products at the time of delivery. Rated coil voltage 5V DC Operate voltage *1 (at 20°C 68°F) Release voltage *1 (at 20°C 68°F) 9V DC 12V DC 18V DC 24V DC 70%V or less of rated coil voltage (Initial) 10%V or more of rated coil voltage (Initial) Rated operating current (±10%, at 20°C 68°F) 80 mA 44.4 mA 33.3 mA 22.2 mA 16.7 mA Coil resistance (±10%, at 20°C 68°F) 63 Ω 203 Ω 360 Ω 810 Ω 1440 Ω Rated operating power Max. allowable voltage 400mW 120%V of rated coil voltage (at 85°C 185°F: Class B insulation, at 105°C 221°F: Class F insulation) *1: Square, pulse drive 2. Specifications Characteristics Item Arrangement Contact resistance (initial) Contact material Contact rating (resistive) Max. switching power Contact data (resistive) Max. switching voltage Max. switching current Min. switching load (reference value)*1 Insulation resistance (initial) Between open contacts Dielectric strength (initial) Between contact and coil Surge withstand Between contact and coil voltage (initial)*2 Operate time (initial) Release time (initial) Functional Shock resistance Destructive Functional Vibration resistance Destructive Expected life Mechanical Conditions Conditions for operation, transport and storage*3 Unit weight Specifications 1 Form A, 1 Form C Max. 100mΩ (By voltage drop 6V DC 1A) AgSnO2 type 16 A 250 V AC 4,000 VA 440 V AC 16 A 100 mA 5 V DC Min. 1,000MΩ (at 500V DC) Measured portion is the same as the case of dielectric strength AC 1,000 Vrms for 1 min. (detection current: 10 mA) AC 5,000 Vrms for 1 min. (detection current: 10 mA) 10,000 V Max. 15 ms (at rated coil voltage, at 20°C 68°F, without bounce) Max. 5 ms (at rated coil voltage, at 20°C 68°F, without bounce, without diode) 100 m/s2 (half-sine shock pulse: 11 ms; detection time: 10µs) 1,000 m/s2 (half-sine shock pulse: 6 ms) 10 to 55 Hz at double amplitude of 1.5 mm (detection time: 10µs) (Only the NC contact of 1 Form C is 0.82mm) 10 to 55 Hz at double amplitude of 1.5 mm Min. 1×106 (at 180 times/min.) Ambient temperature: –40 to +85°C –40 to +185°F (Class B insulation), –40 to +105°C –40 to +221°F (Class F insulation), Humidity: 5 to 85% R.H. (Not freezing and condensing at low temperature) Approx. 11 g .39 oz Notes: *1.This value can change due to the switching frequency, environmental conditions, and desired reliability level, therefore it is recommended to check this with the actual load. *2. Wave is standard shock voltage of ±1.2×50μs according to JEC-212-1981 *3. For the ambient temperature, please refer to Usage, transport and storage conditions in NOTES. *Please note that some of the specifications listed above may not comply with overseas standards. 3. Expected electrical life Condition: Resistive, at 20°C 68°F 1 Form C Type Switching capacity Number of operations 1 Form A 16A 250V AC Min. 1×105 (ON:OFF = 1.5s:1.5s) NO contact 16A 250V AC Min. 5×104 (ON:OFF = 1.5s:1.5s) NC contact 16A 250V AC Min. 1×104 (ON:OFF = 1.5s:1.5s) For the operating ambient temperature, please read the notes Panasonic Corporation Electromechanical Control Business Division industrial.panasonic.com/ac/e/ 2 © Panasonic Corporation 2019 ASCTB395E 201903 LZ-N (ALZN) REFERENCE DATA 1. Max. switching capacity (AC resistive load) 2. Coil temperature rise (Ave.) 3. Ambient temperature characteristics (Ave.) Tested sample：ALZN1F12, 6 pcs. Measured portion：Coil inside Contact carrying current：0A, 16A Tested sample：ALZN1F12, 6 pcs. Measured portion：Coil inside Contact current：16A Ambient temperature：Normal temperature, 85℃, 105℃ 300 Temperature rise（℃） Contact current（A） 60 16 10 Coil applied voltage（%V） 65 100 Normal temperature 16A 55 50 85℃ 16A 105℃ 16A 45 40 35 30 1 10 20 95 100 105 110 115 120 125 130 135 Coil applied voltage（%V） 30 100 440 1,000 Contact voltage（V） 16A Allowable ambient temperatures against % coil voltages（max. inside the coil temperature set as 130℃） 200 150 Operate voltage （Hot start：16A, 100%V） 100 50 25 1 16A Allowable ambient temperatures against % coil voltages（max. inside the coil temperature set as 155℃） 250 DIMENSIONS (mm) 0 Operate voltage（Cold start： Coil and contact no carrying current） 0 20 40 60 80 100 Ambient temperature（℃） 120 CAD The CAD data of the products with a “CAD” mark can be downloaded from our Website. 1 Form A type PC board pattern External dimensions CAD 5 0.5 7.5 15.7 20 0.4dia. (2.5) 5 20 28.8 3.5 6ｰ1.3dia. 0.3 0.5 7.5 12.5 Tolerance ±0.1 0.8 Schematic (Bottom view) General tolerance Less than 1mm : ±0.1 Min. 1mm less than 3mm : ±0.2 Min. 3mm : ±0.3 2. 1 Form C type PC board pattern External dimensions CAD 5 5 0.5 7.5 15.7 20 (2.5) 0.3 0.5 0.5 20 28.8 5 5 3.5 8ｰ1.3dia. 0.4dia. 7.5 12.5 0.8 Tolerance ±0.1 Schematic (Bottom view) General tolerance Less than 1mm：±0.1 Min. 1mm less than 3mm：±0.2 Min. 3mm：±0.3 Panasonic Corporation Electromechanical Control Business Division industrial.panasonic.com/ac/e/ 3 © Panasonic Corporation 2019 ASCTB395E 201903 LZ-N (ALZN) SAFETY STANDARDS ■UL/C-UL (Recognized) 1 Form A Class B Insulation File No. E43149 Contact N.O. Contact rating 16A 277V AC Resistive 1 Form C Class B Insulation Cycles 105 Temperature 85°C File No. Contact N.O. E43149 Contact E43149 N.O. Contact rating 25A 277V AC Resistive (Carry only) 17A 277V AC Resistive 16A 277V AC Resistive 16A 277V AC Resistive Cycles 105 104 6 × 103 Temperature 85°C 40°C 85°C Cycles 105 3 × 104 105 105 104 6 × 103 Temperature 85°C 105°C 85°C 105°C 40°C 85°C 105 105°C 1 Form C Class F Insulation 1 Form A Class F Insulation File No. N.C. Contact rating 16A 277V AC Resistive 16A 277V AC Resistive 16A 277V AC Resistive Cycles Temperature 10 105°C 105 105 3 × 104 105°C 85°C 105°C 5 File No. Contact N.O. E43149 N.C. Contact rating 16A 277V AC Resistive 16A 277V AC Resistive 13A 277V AC Resistive 10A 277V AC Resistive 16A 277V AC Resistive 16A 277V AC Resistive 16A 277V AC Resistive (Carry only) ■ CSA (Certified) CSA standard certified by C-UL ■ TV rating 1 Form A ■ VDE (Certified) Class B Insulation File No. Contact N.O. 40047387 N.C. Contact rating 16A 250V AC (cosφ=1.0) 16A 250V AC (cosφ=1.0) 13A 250V AC (cosφ=1.0) 16A 250V AC (cosφ=1.0) Cycles 105 5 × 104 105 104 Temperature 25°C 85°C 85°C 25°C File No. UL/C-UL: E43149 1 Form C (N.O.) File No. UL/C-UL: E43149 Class F Insulation File No. Contact 40047387 N.O. N.C. Contact rating 16A 250V AC (cosφ=1.0) 16A 250V AC (cosφ=1.0) 16A 250V AC (cosφ=1.0) 13A 250V AC (cosφ=1.0) 10A 250V AC (cosφ=1.0) 16A 250V AC (cosφ=1.0) Cycles 105 5 × 104 3 × 104 105 105 104 Rating TV-5 Rating TV-5 Temperature 25°C 85°C 105°C 85°C 105°C 25°C NOTES 1. For cautions for use, please read “GENERAL APPLICATION GUIDELINES”. Please refer to "the latest product specifications" when designing your product. • Requests to customers : https://industrial.panasonic.com/ac/e/salespolicies/ Panasonic Corporation Electromechanical Control Business Division industrial.panasonic.com/ac/e/ 4 © Panasonic Corporation 2019 ASCTB395E 201903 GUIDELINES FOR POWER RELAYS AND HIGH-CAPACITY DC CUT OFF RELAYS USAGE For cautions for use, please read “GUIDELINES FOR RELAY USAGE”. https://industrial.panasonic.com/ac/e/control/relay/cautions_use/index.jsp Precautions for Coil Input Long term current carrying Maximum allowable voltage and temperature rise A circuit that will be carrying a current continuously for long periods without relay switching operation. (circuits for emergency lamps, alarm devices and error inspection that, for example, revert only during malfunction and output warnings with form B contacts) Continuous, long-term current to the coil will facilitate deterioration of coil insulation and characteristics due to heating of the coil itself. For circuits such as these, please use a magnetic-hold type latching relay. If you need to use a single stable relay, use a sealed type relay that is not easily affected by ambient conditions and make a failsafe circuit design that considers the possibility of contact failure or disconnection. Proper usage requires that the rated coil voltage be impressed on the coil. Note, however, that if a voltage greater than or equal to the maximum continuous voltage is impressed on the coil, the coil may burn or its layers short due to the temperature rise. Furthermore, do not exceed the usable ambient temperature range listed in the catalog. Operate voltage change due to coil temperature rise (Hot start) In DC relays, after continuous passage of current in the coil, if the current is turned OFF, then immediately turned ON again, due to the temperature rise in the coil, the pick-up voltage will become somewhat higher. Also, it will be the same as using it in a higher temperature atmosphere. The resistance/temperature relationship for copper wire is about 0.4% for 1°C, and with this ratio the coil resistance increases. That is, in order to operate of the relay, it is necessary that the voltage be higher than the pick-up voltage and the pick-up voltage rises in accordance with the increase in the resistance value. However, for some polarized relays, this rate of change is considerably smaller. DC Coil operating power Steady state DC current should be applied to the coil. The wave form should be rectangular. If it includes ripple, the ripple factor should be less than 5%. However, please check with the actual circuit since the electrical characteristics may vary. The rated coil voltage should be applied to the coil and the set/reset pulse time of latching type relay differs for each relays, please refer to the relay's individual specifications. Coil connection When connecting coils of polarized relays, please check coil polarity (+,-) at the internal connection diagram (Schematic). If any wrong connection is made, it may cause unexpected malfunction, like abnormal heat, fire and so on, and circuit do not work. Avoid impressing voltages to the set coil and reset coil at the same time. Ambient Environment Dew condensation Usage, Transport, and Storage Conditions Condensation occurs when the ambient temperature drops suddenly from a high temperature and humidity, or the relay is suddenly transferred from a low ambient temperature to a high temperature and humidity. Condensation causes the failures like insulation deterioration, wire disconnection and rust etc. Panasonic Corporation does not guarantee the failures caused by condensation. The heat conduction by the equipment may accelerate the cooling of device itself, and the condensation may occur. Please conduct product evaluations in the worst condition of the actual usage. (Special attention should be paid when high temperature heating parts are close to the device. Also please consider the condensation may occur inside of the device.) During usage, storage, or transportation, avoid locations subjected to direct sunlight and maintain normal temperature, humidity and pressure conditions. Temperature/Humidity/Pressure When transporting or storing relays while they are tube packaged, there are cases the temperature may differ from the allowable range. In this case be sure to check the individual specifications. Also allowable humidity level is influenced by temperature, please check charts shown below and use relays within mentioned conditions. (Allowable temperature values differ for each relays, please refer to the relay's individual specifications.) Icing Condensation or other moisture may freeze on relays when the temperature become lower than 0°C.This icing causes the sticking of movable portion, the operation delay and the contact conduction failure etc. Panasonic Corporation does not guarantee the failures caused by the icing. The heat conduction by the equipment may accelerate the cooling of relay itself and the icing may occur. Please conduct product evaluations in the worst condition of the actual usage. Low temperature and low humidity The plastic becomes brittle if the switch is exposed to a low temperature, low humidity environment for long periods of time. High temperature and high humidity Storage for extended periods of time (including transportation periods) at high temperature or high humidity levels or in atmospheres with organic gases or sulfide gases may cause a sulfide film or oxide film to form on the surfaces of the contacts and/or it may interfere with the functions. Check out the atmosphere in which the units are to be stored and transported. 1) Temperature: The tolerance temperature range differs for each relays, please refer to the relay’s individual specifications 2) Humidity: 5 to 85 % RH 3) Pressure: 86 to 106 kPa Humidity, %R.H. 85 Allowable range (Avoid icing when used at temperatures lower than 0° C) 5 –40 (Avoid condensation when used at temperatures higher than 0° C) 0 Ambient temperature, ° C 85 Panasonic Corporation Electromechanical Control Business Division industrial.panasonic.com/ac/e/ -1- c Panasonic Corporation 2019 ASCTB412E 201903 GUIDELINES FOR POWER RELAYS AND HIGH-CAPACITY DC CUT OFF RELAYS USAGE Package In terms of the packing format used, make every effort to keep the effects of moisture, organic gases and sulfide gases to the absolute minimum. Silicon When a source of silicone substances (silicone rubber, silicone oil, silicone coating materials and silicone filling materials etc.) is used around the relay, the silicone gas (low molecular siloxane etc.) may be produced. This silicone gas may penetrate into the inside of the relay. When the relay is kept and used in this condition, silicone compound may adhere to the relay contacts which may cause the contact failure. Do not use any sources of silicone gas around the relay (Including plastic seal types). NOx Generation When relay is used in an atmosphere high in humidity to switch a load which easily produces an arc, the NOx created by the arc and the water absorbed from outside the relay combine to produce nitric acid. This corrodes the internal metal parts and adversely affects operation. Avoid use at an ambient humidity of 85%RH or higher (at 20°C). If use at high humidity is unavoidable, please contact our sales representative. Others Cleaning 1) Although the environmentally sealed type relay (plastic sealed type, etc.) can be cleaned, avoid immersing the relay into cold liquid (such as cleaning solvent) immediately after soldering. Doing so may deteriorate the sealing performance. 2) Cleaning with the boiling method is recommended(The temperature of cleaning liquid should be 40°C or lower ). Avoid ultrasonic cleaning on relays. Use of ultrasonic cleaning may cause breaks in the coil or slight sticking of the contacts due to ultrasonic energy. Please refer to "the latest product specifications" when designing your product. •Requests to customers: https://industrial.panasonic.com/ac/e/salespolicies/ Panasonic Corporation Electromechanical Control Business Division industrial.panasonic.com/ac/e/ -2- c Panasonic Corporation 2019 ASCTB412E 201903 2019 ASCTB395E-3 201903