Primary applications include notification appliance circuit nac expansion supports ada requirements and providing auxiliary power to support system accessories. To 867 nac module or panel trouble zone to panel tamper zone to earth ground black white green to nac normal bell silence model 866 nac module figure 2. The power supplies offer either 6 or 10 amps of continuous power through 4 or 6 outputs respectively. When in standby operation the dc power will be on and the dc power l. The unit shall be stand alone power supply intended for powering fire alarm notification appliances via its own notification appliance circuits nac. A sound may occur from power supply at peak loading.
Each nac module allows switching of an external power supply, such as. It may be connected to any 12 or 24volt fire alarm control panel facp or may stand alone. Acdc power supplies enclosed type pca300f pc a 300 f 5. Make sure necessary tests will be carried out on your end equipment with the power. Nac2500 terminal user manual and access manager user manual. Easily combine access controllers from the industrys leading manufacturers with altronix power and accessories.
Pdf dc power supplies, applications and measurements. Fire alarm power supplies hpff12 honeywell power products. When power is supplied, the initial screen with nitgen logo. Ac dc power supplies configurable type ordering information. Nac outputs can also be used a ul1481 compliant power supply outputs. It may be connected to any 24 volt fire alarm control panel facp. Primary applications include notification appliance circuit nac expansion supports ada requirements. Power supply should begin after all connections are completed. A notification appliance circuit nac serves four horns located in a remote portion of a building. A power supply converting ac to dc may, on the other hand, have a good long term stability but rather poor short term stability. October, 2008 system dual dc power supply emerson process management austin, texas kj1501x1bc3 system dual dc power supply hazardous atmosphere ii 3 g nemko no. The hy3000 and hy5000 series variable dc power supplies are very stable, regulated dc power supplies allowing continuous adjustment of both the output voltage and output current levels. Uo 30 vdc io 5 ma li 0 ci 0 system power input 12 vdc 24 vdc.
Linear dc power supplies were the mainstay of power conversion until the late 1970s. For high reliability requirement of midrange and highend applications, murata has provided a series of redundant power supplies ranging from 400w to 7000w output. Linear dc power supply best deals on mastech variable dc. The concept of ac is very important to building a power supply because the main source of power in a home is ac. This is a massive power supply thats in a pc, usually you dont see this unless you open up the pc and look inside for the big metal box. To meet versatile configurations, most ac dc front end power supplies have a compatible dc dc converter available. The wheelock powerpath power supply ps8lp is a supervised remote power supplybattery charger in a low profile cabinet that is used for supervision and expanded power driving capability of fire alarm notification appliance circuits nacs. Typically, an ac to dc power supply converts the ac line 110 220v 5060hz into low voltage 12, 5, 3v dc.
Auxiliary power supply output overcurrent condition. Acdc power supply circuits are one of the most common circuit con. The 5000ctc3 power supply 5100p242700au cannot be used for older versions of the 6. Power measurements on acdc power supplies for calculating efficiency, just click on the configure radio. The remote booster power supply is a selfcontained 24v dc power supply designed to augment fire alarm audible and visual power requirements. Nac outputs as power supply outputs nac outputs for door release nac outputs for 4wire smoke supply nac outputs as power supply outputs this mode allows any nac output to be configured as a power supply. Linear regulators once a ripple output is established from the full wave rectifier a stable voltage needs to be. Nac outputs on the nfups10a can be configured for the following power supply modes of operation. Acdc power supplies configurable type ordering information 1abbreviation type name of ace series 2abbreviation power. Cbus wiser automation controller, rs232485, ethernet, din mount, 24v dc. The hpf24s8e is a compact, costeffective, 8amp remote power supply with a battery charger built in.
Pba10f acdc power supplies enclosed type pb a 10 f oo ordering information 1series name 2single output 3output wattage 4universal input 5output voltage. The siemens model pad3 is a notification and auxiliary power expander that provides up to 6 amps of 24 volt dc for powering notification appliances and auxiliary devices. Pba10f ac dc power supplies enclosed type pb a 10 f oo. Page 2 350 or 350a enclosure to panel to panel connect nac modules together. A rear fan is included to supply efficient cooling to the unit. The booster contains all of the necessary circuits to monitor and charge batteries, control and supervise four class b or two class a notification appliance circuits nacs and monitor two controlling inputs from external sources. View and download naim flatcap 2 manuel 2 manual online. The maximum instantaneous value of the input current to a power supply when ac power is first applied. Easily combines altronix power and accessories with access controllers from the leading manufacturers. When configured this way, the maximum continuous current rating is 3 amps per power supply output and 4 amps maximum total current for all continuous duty power outputs. This apparatus dcdc power supply is considered as an ex component. If you remove your clarity speakers from the country of original sale, be certain that the ac power supplied in any subsequent location is suitable before connecting the lowvoltage power supply. Fire alarm power supplies and communicators hpff12 cm e the honeywell hpff12 and hpff12cm are notification appliance circuit nac expander power supplies designed to extend the power capabilities of existing nacs and provide power for auxiliary devices.
Use diodes to design practical rectifiers and power supply circuits. Primary applications include nac expansion supports ada requirements and auxiliary power to support system accessories. Dmp electronics dmp 50512 installation manual pdf download. This is important because the electronics inside of a. The hpff12 and hpff12cm connects to any 12 or 24v fire alarm control panel facp or. The power supply shall be wheelock powerpath ps8lp, or equivalent. Many of our power supplies are classed as the worlds smallest and are designed with a focus on low noise, high efficiency and reliability. The conversion method shown in figure 1 is the method that will be applied to the cost effective power supply. In addition to enclosed front end series, murata offers a range of. The ps8lp is filtered and regulated and provides 8 amps of power distributed across 4 outputs. The wheelock powerpath power supply ps8lp is a supervised remote power supply battery charger in a low profile cabinet that is used for supervision and expanded power driving capability of fire alarm notification appliance circuits nacs. Constant current power supply a regulated power supply that acts to maintain its output current constant in spite of changes in load, line, temperature, etc. What is it about this kind of circuit that makes it such a necessary part of many electronic systems.
At frequencies above 20hz, pard is specified separately. Fire alarm power supplies hpf24s8e honeywell power products. In this case, fast but often small variations called ripples originate from the ac input leaking through the ac to dc converter. Product description the 19 inch 12vdc rackmount power supply powers up to 18 of your 12 volt dc devices and is designed to be rackmounted inside a server room or rack. Plot total loop resistance, rt, as a function of circuit distance d l2 for 14, 16, 18, 22 and 24 awg uncoated solid copper wire. The power supply operates on either 120 vac or 220 vac power input and has a regulated 24 vdc output. Drift includes periodic and random deviations pard over a bandwidth from dc to 20hz. Power supply designers strive to improve the efficiency of their. The nac 10a supports all ada requirements and will provide power to ancillary equipment with two aux outputs. Questions question 1 acdc power supply circuits are one of the most common circuit con. Dry cells and batteries can be used for this purpose. It changes in most cases reduces the level of supply to a value suitable for driving the load circuit.
Ac power supplies and dc dc converters are designed to provide these desirable characteristics and also provide isolation from input to output for safety, noise reduction and transient protection where required. Model pad3 distributed power module nac expander installation, operation, and maintenance manual. All these power supplies have one thing in common they take high voltage 120v or 220v ac power and regulate or convert it down to say 12v or 5v dc. Nac expander power supplies designed to extend the power capabilities of existing nacs and provide power for auxiliary devices.
Acdc power supplies configurable type ace series aco. Acdc power supplies enclosed type pc a 300 f 5 o ordering information 1series name. D7038 remote notification appliance circuit nac power supply. Do not disconnect the lines or make any additional connections while the power is supplied. The pad3 provides its own ac power connection, battery charging circuit, and battery connections. Nac expander that works with listed spera series fire alarm control panels. Each output is rated at 3 amps and it may be used continuously without any derating. Nac10a is a cost effective 10 amp power limited voltage regulated remote notification appliance control nac expander unit. The output voltage rating of a power supply operating in the constant current mode analogous to the output current rating of a supply operating in the constant voltage mode. Dc input this power management subsystem employs a power supply that accepts a dc voltage input, typically 5 v, 12v, 24v, or 48 v and produces a dc output voltage.
Nac outputs as power supply outputs nac outputs for door release nac outputs for 4wire smoke supply nac outputs as power supply outputs this mode allows any nac output to. Booster power supply manual developed by general signal building systems corporation 6411 parkland drive sarasota, fl 34243. With the advancement of switching power supply technology, linear power supplies are less popular today but still find themselves indispensable in applications that. The power supply shall be wheelock powerpath series ps8, or equivalent. When designing a dc power supply, the aim is to get an output voltage with good stability. It may be connected to any ul listed 12 or 24 volt dc fire alarm control panel. Be aware that the nac current rating is different than the panels power supply rating. Substantially impaired performance or severe damage may occur to a clarity speaker if operation is attempted from an incorrect ac. Touchsrcreen need to be on the same ip range as the shacnac how to control rs. The power supply enclosure can accommodate two nac modules. Doc page 2 05 october 2000 rpsa fire protection engineers 3.
The power supplies under nonalarm condition provide independent supervision for class a and class b facp nac circuits. Hicap manuel 2, supercap manuel 3, supercap, hicap, flatcap 2, nac 52, nac 82. Ebps remote booster power supply technical reference manual. The wheelock power supplies can accommodate 7 or 12 ah batteries inside its lockable chassis. Doc page 4 05 october 2000 rpsa fire protection engineers 4. Class b trigger and class b notification circuit trigger. Though designs may vary, the task of converting ac power to dc power is vital in the functioning of a great.
Analog ic other type dcdc regulated power supply module dcdc unregulated power supply module. Primary applications include notification appliance bell circuit nac expansion to support ada requirements and nac synchronization or auxiliary. End applications may require a combination of ac dc and dc dc or non isolated point of load nipol or pol converters to support the. Design a simple dc power supply michigan state university. Primary applications include notification appliance circuit nac such as. Ac dc power supplies xp power offers the worlds strongest range of ac to dc power supplies, with products ranging from 3 watts to over 5000 watts. A power supply that acts as a constant voltage source for comparatively large values of load resistance and as a. Each nac extender power supply allows two facp nac circuits or two dry contact closures to activate it. When the nac is programmed to be an dc power output the associated l. D7038 remote notification appliance circuit nac power. When configured this way, the maximum continuous current rating is 3 amps per power supply output and 4 amps maximum total current for all continuous duty power supply outputs.
First confirm the version of the colour touchscreen you have by checking the pin configuration on the colour touchscreens power supply 5000ctc v1 50xxctc 4 pin power supply 5000ctcps 5vdc 30w 1. Acdc power supplies enclosed type pba10f pb a 10 f o. Booster power supply manual 3 installing the enclosure be sure to follow all applicable national nfpa 72 and local fire alarm codes and standards when installing this system. When the control input circuit activates due to reverse polarity of the nac from the facp, the power supply will activate its notification.
Cooper wheelock powerpath ps68 nac extender power supplies. Flatcap 2 manuel 2 power supply pdf manual download. Unit includes power supply, red enclosure, cam lock, and battery leads. You cannot put 2 amps of signal load on both nacs, however, because it will exceed the panels total signal power of 3. Here are two simple ac dc power supply circuits, one without a. The electrical power is almost exclusively generated, transmitted and distributed in the form of ac because of economical consideration but for operation of most of the electronic devices and circuits, dc supply is required. Al602ulada is an extremely cost effective voltage regulated remote nac power extender. Each power supply includes a transformer, battery leads and is mounted in an enclosure. Connect the equipment into an outlet on a circuit different from that to which the receiver is. Cap, power supply 12p0694 19960701 body, power supply 12p0693 19960619 routine test none schedule of limitations for utilization of the component 11 this apparatus dc dc power supply is considered as an ex component. If you install the product as an access controller at a proper height for the users and in a near place that facilitates control of the entrance, you can use it more efficiently. D7038 remote notification appliance circuit nac power supply 6 a of power fully supervised outputs can be configured for nac output or constant auxiliary power regulated 24 v ouput nominal with overcurrent protection builtin nac pattern four class b, style y circuits form c trouble relay. Though designs may vary, the task of converting ac power to dc power is vital in the functioning of a great many electronic devices. Nac 10a is a cost effective 10 amp power limited voltage regulated remote notification appliance control nac expander unit.
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