Instruction Manual for Allen Bradley models including: 1794-PS13 Power Supply Modules, 1794-PS13, Power Supply Modules, Supply Modules
Allen-Bradley 1794-PS3 :: Power Supply, 120/220VAC Input, 86W, 3.0A, 24VDC Output :: PLATT ELECTRIC SUPPLY
File Info : application/pdf, 12 Pages, 1.02MB
DocumentDocumentInstallation Instructions
Original Instructions
FLEX I/O Power Supply Modules
Catalog Numbers 1794-PS13, 1794-PS13K, 1794-PS3, 1794-PS3K
Topic
Page
Summary of Changes
1
Environment and Enclosure
3
Preventing Electrostatic Discharge
3
Electrical Safety Consideration
3
North American Hazardous Location Approval
4
Install Your Power Supply Module
5
Connect Wiring for your Power Supply Module
5
Diagnostic Indicator
7
Specifications
8
Derating Curve for 1794-PS3 and 1794-PS3K
10
Mounting Dimensions -- 1794-PS13, 1794-PS13K
10
Summary of Changes
This publication contains the following new or updated information. This list includes substantive updates only and is not intended to reflect all changes.
Topic Updated template Added new K catalogs: 1794-PS13K and 1794-PS3K Updated certifications
Page throughout throughout 9 and 10
FLEX I/O Power Supply Modules Installation Instructions
ATTENTION: Read this document and the documents listed in the Additional Resources section about installation, configuration and operation of this equipment before you install, configure, operate or maintain this product. Users are required to familiarize themselves with installation and wiring instructions in addition to requirements of all applicable codes, laws, and standards. Activities including installation, adjustments, putting into service, use, assembly, disassembly, and maintenance are required to be carried out by suitably trained personnel in accordance with applicable code of practice. If this equipment is used in a manner not specified by the manufacturer, the protection provided by the equipment may be impaired.
ATENCIÓN: Antes de instalar, configurar, poner en funcionamiento o realizar el mantenimiento de este producto, lea este documento y los documentos listados en la sección Recursos adicionales acerca de la instalación, configuración y operación de este equipo. Los usuarios deben familiarizarse con las instrucciones de instalación y cableado y con los requisitos de todos los códigos, leyes y estándares vigentes. El personal debidamente capacitado debe realizar las actividades relacionadas a la instalación, ajustes, puesta en servicio, uso, ensamblaje, desensamblaje y mantenimiento de conformidad con el código de práctica aplicable. Si este equipo se usa de una manera no especificada por el fabricante, la protección provista por el equipo puede resultar afectada. ATENÇÃO: Leia este e os demais documentos sobre instalação, configuração e operação do equipamento que estão na seção Recursos adicionais antes de instalar, configurar, operar ou manter este produto. Os usuários devem se familiarizar com as instruções de instalação e fiação além das especificações para todos os códigos, leis e normas aplicáveis. É necessário que as atividades, incluindo instalação, ajustes, colocação em serviço, utilização, montagem, desmontagem e manutenção sejam realizadas por pessoal qualificado e especializado, de acordo com o código de prática aplicável. Caso este equipamento seja utilizado de maneira não estabelecida pelo fabricante, a proteção fornecida pelo equipamento pode ficar prejudicada. : , , , , « ». , . , , . , , , , , , , . , .
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ACHTUNG: Lesen Sie dieses Dokument und die im Abschnitt ,,Weitere Informationen"aufgeführten Dokumente, die Informationen zu Installation, Konfiguration und Bedienung dieses Produkts enthalten, bevor Sie dieses Produkt installieren, konfigurieren, bedienen oder warten. Anwender müssen sich neben den Bestimmungen aller anwendbaren Vorschriften, Gesetze und Normen zusätzlich mit den Installations- und Verdrahtungsanweisungen vertraut machen. Arbeiten im Rahmen der Installation, Anpassung, Inbetriebnahme, Verwendung, Montage, Demontage oder Instandhaltung dürfen nur durch ausreichend geschulte Mitarbeiter und in Übereinstimmung mit den anwendbaren Ausführungsvorschriften vorgenommen werden.
Wenn das Gerät in einer Weise verwendet wird, die vom Hersteller nicht vorgesehen ist, kann die Schutzfunktion beeinträchtigt sein. ATTENTION : Lisez ce document et les documents listés dans la section Ressources complémentaires relatifs à l'installation, la configuration et le fonctionnement de cet équipement avant d'installer, configurer, utiliser ou entretenir ce produit. Les utilisateurs doivent se familiariser avec les instructions d'installation et de câblage en plus des exigences relatives aux codes, lois et normes en vigueur.
Les activités relatives à l'installation, le réglage, la mise en service, l'utilisation, l'assemblage, le démontage et l'entretien doivent être réalisées par des personnes formées selon le code de pratique en vigueur. Si cet équipement est utilisé d'une façon qui n'a pas été définie par le fabricant, la protection fournie par l'équipement peut être compromise.
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. ATTENZIONE Prima di installare, configurare ed utilizzare il prodotto, o effettuare interventi di manutenzione su di esso, leggere il presente documento ed i documenti elencati nella sezione "Altre risorse", riguardanti l'installazione, la configurazione ed il funzionamento dell'apparecchiatura. Gli utenti devono leggere e comprendere le istruzioni di installazione e cablaggio, oltre ai requisiti previsti dalle leggi, codici e standard applicabili.
Le attività come installazione, regolazioni, utilizzo, assemblaggio, disassemblaggio e manutenzione devono essere svolte da personale adeguatamente addestrato, nel rispetto delle procedure previste. Qualora l'apparecchio venga utilizzato con modalità diverse da quanto previsto dal produttore, la sua funzione di protezione potrebbe venire compromessa.
DKKAT: Bu ürünün kurulumu, yapilandirilmasi, iletilmesi veya bakimi öncesinde bu dokümani ve bu ekipmanin kurulumu, yapilandirilmasi ve iletimi ile ilgili lave Kaynaklar bölümünde yer listelenmi dokümanlari okuyun. Kullanicilar yürürlükteki tüm yönetmelikler, yasalar ve standartlarin gereksinimlerine ek olarak kurulum ve kablolama talimatlarini da örenmek zorundadir. Kurulum, ayarlama, hizmete alma, kullanma, parçalari birletirme, parçalari sökme ve bakim gibi aktiviteler sadece uygun eitimleri almi kiiler tarafindan yürürlükteki uygulama yönetmeliklerine uygun ekilde yapilabilir. Bu ekipman üretici tarafindan belirlenmi amacin diinda kullanilirsa, ekipman tarafindan salanan koruma bozulabilir.
POZOR: Nez zacnete instalovat, konfigurovat ci provozovat tento výrobek nebo provádt jeho údrzbu, pectte si tento dokument a dokumenty uvedené v cásti Dodatecné zdroje ohledn instalace, konfigurace a provozu tohoto zaízení. Uzivatelé se musejí vedle pozadavk vsech relevantních vyhlásek, zákon a norem nutn seznámit také s pokyny pro instalaci a elektrické zapojení. Cinnosti zahrnující instalaci, nastavení, uvedení do provozu, uzívání, montáz, demontáz a údrzbu musí vykonávat vhodn proskolený personál v souladu s píslusnými provádcími pedpisy. Pokud se toto zaízení pouzívá zpsobem neodpovídajícím specifikaci výrobce, mze být narusena ochrana, kterou toto zaízení poskytuje. UWAGA: Przed instalacj, konfiguracj, uytkowaniem lub konserwacj tego produktu naley przeczyta niniejszy dokument oraz wszystkie dokumenty wymienione w sekcji Dodatkowe ródla omawiajce instalacj, konfiguracj i procedury uytkowania tego urzdzenia. Uytkownicy maj obowizek zapozna si z instrukcjami dotyczcymi instalacji oraz oprzewodowania, jak równie z obowizujcymi kodeksami, prawem i normami.
Dzialania obejmujce instalacj, regulacj, przekazanie do uytkowania, uytkowanie, monta, demonta oraz konserwacj musz by wykonywane przez odpowiednio przeszkolony personel zgodnie z obowizujcym kodeksem postpowania. Jeli urzdzenie jest uytkowane w sposób inny ni okrelony przez producenta, zabezpieczenie zapewniane przez urzdzenie moe zosta ograniczone. OBS! Läs detta dokument samt dokumentet, som står listat i avsnittet Övriga resurser, om installation, konfigurering och drift av denna utrustning innan du installerar, konfigurerar eller börjar använda eller utföra underhållsarbete på produkten. Användare måste bekanta sig med instruktioner för installation och kabeldragning, förutom krav enligt gällande koder, lagar och standarder.
Åtgärder som installation, justering, service, användning, montering, demontering och underhållsarbete måste utföras av personal med lämplig utbildning enligt lämpligt bruk.
Om denna utrustning används på ett sätt som inte anges av tillverkaren kan det hända att utrustningens skyddsanordningar försätts ur funktion. LET OP: Lees dit document en de documenten die genoemd worden in de paragraaf Aanvullende informatie over de installatie, configuratie en bediening van deze apparatuur voordat u dit product installeert, configureert, bediend of onderhoudt. Gebruikers moeten zich vertrouwd maken met de installatie en de bedradingsinstructies, naast de vereisten van alle toepasselijke regels, wetten en normen.
Activiteiten zoals het installeren, afstellen, in gebruik stellen, gebruiken, monteren, demonteren en het uitvoeren van onderhoud mogen uitsluitend worden uitgevoerd door hiervoor opgeleid personeel en in overeenstemming met de geldende praktijkregels.
Indien de apparatuur wordt gebruikt op een wijze die niet is gespecificeerd door de fabrikant, dan bestaat het gevaar dat de beveiliging van de apparatuur niet goed werkt.
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Rockwell Automation Publication 1794-IN069F-EN-P - November 2021
FLEX I/O Power Supply Modules Installation Instructions
Environment and Enclosure
This equipment is intended for use in a Pollution Degree 2 industrial environment, in overvoltage Category II applications (as defined in IEC 60664-1), at altitudes up to 2000 m (6562 ft) without derating. This equipment is not intended for use in residential environments and may not provide adequate protection to radio communication services in such environments. This equipment is supplied as open-type equipment. It must be mounted within an enclosure that is suitably designed for those specific environmental conditions that will be present and appropriately designed to prevent personal injury resulting from accessibility to live parts. The enclosure must have suitable flame-retardant properties to prevent or minimize the spread of flame, complying with a flame spread rating of 5VA or be approved for the application if nonmetallic. The interior of the enclosure must be accessible only by the use of a tool. Subsequent sections of this publication may contain additional information regarding specific enclosure type ratings that are required to comply with certain product safety certifications. In addition to this publication, see the following: · Industrial Automation Wiring and Grounding Guidelines, publication 1770-4.1, for additional installation requirements. · NEMA Standard 250 and IEC 60529, as applicable, for explanations of the degrees of protection provided by enclosures.
Preventing Electrostatic Discharge
ATTENTION: This equipment is sensitive to electrostatic discharge, which can cause internal damage and affect normal operation. Follow these guidelines when you handle this equipment: · Touch a grounded object to discharge potential static. · Wear an approved grounding wriststrap. · Do not touch connectors or pins on component boards. · Do not touch circuit components inside the equipment. · Use a static-safe workstation, if available. · Store the equipment in appropriate static-safe packaging when not in use.
ATTENTION: This product is grounded through the DIN rail to chassis ground. Use zinc-plated chromate-passivated steel DIN rail to assure proper grounding. The use of other DIN rail materials (for example, aluminum or plastic) that can corrode, oxidize, or are poor conductors, can result in improper or intermittent grounding. Secure DIN rail to mounting surface approximately every 200 mm (7.8 in.) and use end-anchors appropriately. Be sure to ground the DIN rail properly. See the Industrial Automation Wiring and Grounding Guidelines, Rockwell Automation® publication 1770-4.1, for more information.
ATTENTION: Do not remove or replace a Terminal Base unit while power is applied. Interruption of the backplane can result in unintentional operation or machine motion.
ATTENTION: · If this equipment is used in a manner not specified by the manufacturer, the protection provided by the equipment may be impaired. · Read this document and the documents listed in the Additional Resources section about installation, configuration, and operation of this equipment
before you install, configure, operate, or maintain this product. Users are required to familiarize themselves with installation and wiring instructions in addition to requirements of all applicable codes, laws, and standards. · Installation, adjustments, putting into service, use, assembly, disassembly, and maintenance are required to be carried out by suitably trained personnel in accordance with applicable code of practice. · In case of malfunction or damage, no attempts at repair should be made. The module should be returned to the manufacturer for repair. Do not dismantle the module. · This equipment is certified for use only within the surrounding air temperature range of 0...55 °C (32...131 °F). The equipment must not be used outside of this range. · Use only a soft dry anti-static cloth to wipe down equipment. Do not use any cleaning agents.
Electrical Safety Consideration
ATTENTION: All wirings must comply with applicable electrical installation requirements (for example, N.E.C. article 501-4(b)).
Rockwell Automation Publication 1794-IN069F-EN-P - November 2021
3
FLEX I/O Power Supply Modules Installation Instructions
North American Hazardous Location Approval
The Following Information Applies When Operating This Equipment In Hazardous Locations.
Informations sur l'utilisation de cet équipement en environnements dangereux.
Products marked "CL I, DIV 2, GP A, B, C, D" are suitable for use in Class I Division 2 Groups A, B, C, D, Hazardous Locations and nonhazardous locations only. Each product is supplied with markings on the rating nameplate indicating the hazardous location temperature code. When combining products within a system, the most adverse temperature code (lowest "T" number) may be used to help determine the overall temperature code of the system. Combinations of equipment in your system are subject to investigation by the local Authority Having Jurisdiction at the time of installation.
Les produits marqués "CL I, DIV 2, GP A, B, C, D" ne conviennent qu'à une utilisation en environnements de Classe I Division 2 Groupes A, B, C, D dangereux et non dangereux. Chaque produit est livré avec des marquages sur sa plaque d'identification qui indiquent le code de température pour les environnements dangereux. Lorsque plusieurs produits sont combinés dans un système, le code de température le plus défavorable (code de température le plus faible) peut être utilisé pour déterminer le code de température global du système. Les combinaisons d'équipements dans le système sont sujettes à inspection par les autorités locales qualifiées au moment de l'installation.
WARNING: Explosion Hazard · Do not disconnect equipment unless power has been
removed or the area is known to be nonhazardous. · Do not disconnect connections to this equipment unless
power has been removed or the area is known to be nonhazardous. Secure any external connections that mate to this equipment by using screws, sliding latches, threaded connectors, or other means provided with this product. · Substitution of components may impair suitability for Class I, Division 2.
AVERTISSEMENT: Risque d'Explosion · Couper le courant ou s'assurer que l'environnement est classé non
dangereux avant de débrancher l'équipement. · Couper le courant ou s'assurer que l'environnement est classé non
dangereux avant de débrancher les connecteurs. Fixer tous les connecteurs externes reliés à cet équipement à l'aide de vis, loquets coulissants, connecteurs filetés ou autres moyens fournis avec ce produit. · La substitution de composants peut rendre cet équipement inadapté à une utilisation en environnement de Classe I, Division 2.
WARNING: · If you connect or disconnect wiring while the field-side power is on, an electrical arc can occur. This could cause an explosion in hazardous location
installations. Be sure that power is removed or the area is nonhazardous before proceeding. · If you insert or remove the module while backplane power is on, an electric arc can occur. This could cause an explosion in hazardous location
installations. Be sure that power is removed or the area is nonhazardous before proceeding. · The module does not support "Removal and Insertion Under Power" (RIUP) capability. Do not connect or disconnect the module while power is
applied. Be sure power is removed before proceeding. · For Class I Division 2 applications, use only Class I Division 2 listed or recognized accessories and modules approved for use within the 1794 platform.
FLEX I/O Power Supply Modules
The 1794-PS13 and 1794-PS13K power supply modules provide sufficient 24V DC power to operate four adapters. Do not attempt to operate an entire FLEXTM I/O system with the 1794PS13 or 1794-PS13K power supply module.
The 1794-PS3 and 1794-PS3K power supply modules provide sufficient 24V DC power to operate 10 adapters. You can use the 1794-PS3 or 1794-PS3K power supply module to operate an entire FLEX I/O system.
1794-PS13, 1794-PS13
1794-PS3, 1794-PS3K
1
2
1
2
7
6 5
Component Identification
Description
1
Power supply module
4
3 4
7 6 5
Description
5
120/230V AC power L1 connections
Rockwell Automation Publication 1794-IN069F-EN-P - November 2021
3 4
Component Identification (Continued)
Description
2
Indicator
3
24V DC common connections
4
+24V DC connections
Install Your Power Supply Module
1794-PS13 shown
A
FLEX I/O Power Supply Modules Installation Instructions
Description
6
120/230V AC common L2/N connections
7
150/230V AC ground
B
C C
ATTENTION: During mounting of all devices, be sure that all debris (metal chips, wire strands, etc.) is kept from falling into the module. Debris that falls into the module could cause damage on power up. 1. Hook the lip on the rear of the power supply module onto the top of the DIN rail, and rotate the power supply module onto the rail. 2. Press the power supply module down onto the DIN rail until flush. Locking tab C snaps into position and lock the power supply module to the DIN rail. 3. If the power supply module does not lock in place, use a screwdriver or similar device to move the locking tab down while pressing the power supply module flush onto the DIN rail. Release the locking tab to lock the power supply module in place. If necessary, push up on the locking tab to lock. 4. Connect the power supply wiring as shown in Connect Wiring for your Power Supply Module below. Note: For panel/wall mounting, see publication 1794-TD013, Panel Mounting Kit, catalog number 1794-NM1.
Connect Wiring for your Power Supply Module
1794-PS3 shown
24V DC
Power
POWER SUPPLY
1794-PS3
A
H
B C
F ED
I
/(
J
1 3
G
Terminals A, B, and C are 120/230V AC supply terminals. Terminals D, E, and F are available to daisy chain this 120/230V AC power to other 1794-PS power supply modules. If applying 120/230V AC power to the power supply, you can also power the corresponding 120/230V AC modules in your FLEX I/O system.
Rockwell Automation Publication 1794-IN069F-EN-P - November 2021
5
FLEX I/O Power Supply Modules Installation Instructions
IMPORTANT When wiring this power supply, torque terminal screws to 0.8 N·m (7 lb·in).
1. Connect the 120/230V AC power to the left side terminals on the connectors on the left side of the power supply module as follows:
Connect
To
AC ground
GND
A
120/230V AC common
L2/N
B
120/230V AC power
L1
C
2. Connect terminal G (+24V DC) to the +24V DC terminal on the first adapter. 3. Connect terminal H (+24V DC common) to the +24V DC common terminal on the first adapter. 4. Connections I and J are used to pass +24V DC power (G) and 24V common (H) to the next adapter in the series (if necessary). 5. Repeat steps 3 and 4 using terminals I and J for the second adapter.
ATTENTION: The total length of wire for terminals H, I, J, and G must not exceed 3 m (9.8 ft). Exceeding the 3 m (9.8 ft) length can reduce noise immunity. 6. Connections D, E, and F are used to pass 120/230V AC power to adjacent FLEX I/O power supply modules, or to power any corresponding 120/230V AC modules in your FLEX I/O system.
ATTENTION: Input and output wiring must be in accordance with Class I, Division 2 wiring methods and in accordance with the authority having jurisdiction.
Example of Using a 1794-PS13 or 1794-PS13K Power Supply Module to Power 4 Adapters
Power Supply
Adapter
24V DC
All DC powered I/O modules 24V DC from separate source
Adapter
24V DC
All AC powered I/O modules AC
Adapter
24V DC
24V DC
Adapter
AC All AC powered I/O modules
120V AC 24V DC from separate source Combination AC and DC powered I/O modules
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Rockwell Automation Publication 1794-IN069F-EN-P - November 2021
Diagnostic Indicator
The power supply module has one indicator.
1794-PS13, 1794-PS13K
FLEX I/O Power Supply Modules Installation Instructions
1794-PS3, 1794-PS3K
24V DC
Power
POWER SUPPLY
1794-PS13
Power indicator
24V DC
Power
POWER SUPPLY
1794-PS3
COM
24V
The power indicator is on (green) when voltage at the output is between 20.4V DC and 28V DC.
COM
24V
The power indicator is on (green) when voltage at the output is between 20.4V DC and 28V DC.
Diagnostic Indicator
Indicator ON (green)
OFF
Description Output voltage is greater than 20.4V DC, but less than 28V DC No power applied to the power supply Output voltage exceeded 35V DC, and overvoltage protection shut down the unit Output current is above 1.4 A 1794-PS13, 1794-PS13K Above 3.2 A 1794-PS3, 1794-PS3K
Rockwell Automation Publication 1794-IN069F-EN-P - November 2021
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FLEX I/O Power Supply Modules Installation Instructions
Specifications
General Specifications
Attribute Dimensions, approx. H x W x D Enclosure type rating Wire Size Wiring category(1) North American temp code Terminal screw torque
1794-PS13, 1794-PS13K
1794-PS3, 1794-PS3K
87 x 69 x 69 mm (3.4 x 2.7 x 2.7 in.)
87 x 94 x 69 mm (3.4 x 3.7 x 2.7 in.)
None (open-style)
0.34...2.5 mm2 (22...12 AWG) solid or stranded copper wire rated at 75 °C (167 °F), or greater, 1.2 mm (3/64 in.) insulation max
2 on power ports
T3C
T3
0.8 N·m (7 lb·in.)
(1) Use this conductor category information for planning conductor routing as described in Industrial Automation Wiring and Grounding Guidelines, publication 1770-4.1.
Input Specifications 1794-PS13, 1794-PS13K, 1794-PS3, 1794-PS3K
Attribute
Nominal supply voltage
Voltage range Frequency range Input current, max Inrush current Interruption
1794-PS13, 1794-PS13K
1794-PS3, 1794-PS3K
120V AC, 50/60 Hz; 0.62 A max 230V AC, 50/60 Hz; 0.42 A max
120V AC, 50/60 Hz; 1.7 A max 230V AC, 50/60 Hz; 1.1 A max
85...265V AC
47...63 Hz
0.7 A
1.9 A
40 A typical, 1 AC cycle @ Vin 265V AC, 55 °C
Output stays within specification when input drops out for 1/2 cycle @ 47 Hz, 85V AC with max load
Output Specifications 1794-PS13, 1794-PS13K, 1794-PS3, 1794-PS3K
Attribute Nominal output Voltage range
Output current, max
Output power Output ripple, max Minimum load Output surge Overvoltage protection Leakage Current, max Isolation voltage Overcurrent protection, min Thermal dissipation Power dissipation, max
1794-PS13, 1794-PS13K
1794-PS3, 1794-PS3K
+24V DC
20.4...27.6V DC (includes noise and 5% AC ripple)
3 A (horizontal mounting)
1.3 A
2.8 A all other mountings
(see Derating Curve for 1794-PS3 and 1794-PS3K)
31.2 W
72 W
1200 mV peak-to-peak
0 mA
50 mA
Sufficient to drive 4 adapters
Sufficient to drive 10 adapters
Output internally limited to 35V DC. Cycle power to re-energize.
0.5 mA rms @ rated input and output
Tested @ 2500V DC for 1 s
1.4 A
3.2 A
23.9 BTU/hr
41.0 BTU/hr
7 W
12 W
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Rockwell Automation Publication 1794-IN069F-EN-P - November 2021
FLEX I/O Power Supply Modules Installation Instructions
Environmental Specifications
Attribute Temperature, operating Temperature, surrounding air, max Temperature, nonoperating
Relative humidity Vibration Shock, operating Shock, nonoperating Emissions ESD immunity
Radiated RF immunity
EFT/B immunity Surge transient immunity Conducted RF immunity
Voltage variation
Value IEC 60068-2-1 (Test Ad, Operating Cold), IEC 60068-2-2 (Test Bd, Operating Dry Heat), IEC 60068-2-14 (Test Nb, Operating Thermal Shock): 0 °C < Ta < +55 °C (+32 °F < Ta < +131 °F) 55 °C (131 °F) IEC 60068-2-1 (Test Ab, Unpackaged Nonoperating Cold), IEC 60068-2-2 (Test Bb, Unpackaged Nonoperating Dry Heat), IEC 60068-2-14 (Test Na, Unpackaged Nonoperating Thermal Shock): -40...+85 °C (-40...+185 °F) IEC 60068-2-30 (Test Db, Unpackaged Damp Heat): 5...95% noncondensing-condensing IEC60068-2-6 (Test Fc, Operating): 5 g @ 10...500 Hz IEC60068-2-27 (Test Ea, Unpackaged shock): 30 g IEC60068-2-27 (Test Ea, Unpackaged shock) 50 g IEC 61000-6-4 IEC 61000-4-2: 6 kV contact discharges 8 kV air discharges IEC 61000-4-3: 10V/m with 1 kHz sine-wave 80% AM from 80...2700 MHz 10V/m with 200 Hz 50% Pulse 100% AM @ 900 MHz 10V/m with 200 Hz 50% Pulse 100% AM @ 1890 MHz IEC 61000-4-4: ± 2 kV at 5 kHz on power ports IEC 61000-4-5: ± 1 kV line-line(DM) and ± 2 kV line-earth(CM) on power ports IEC 61000-4-6: 10V rms with 1 kHz sine-wave 80% AM from 150 kHz...80 MHz IEC 61000-4-11: 30% dips for 1 period at 0° and 180° on AC supply ports 60% dips for 5 and 50 periods on AC supply ports ±10% fluctuations or 15 min on AC supply ports > 95% interruptions for 250 periods on AC supply ports
Certifications
Certifications (when product is marked)(1) c-UL-us
CE
RCM KC
Value UL Listed for Class I, Division 2 Group A,B,C,D Hazardous Locations, certified for U.S. and Canada. See UL File E334470. UL Listed Industrial Control Equipment, certified for US and Canada. See UL File E322657. European Union 2014/30/EU EMC Directive, compliant with:
EN 61326-1; Meas./Control/Lab., Industrial Requirements EN 61000-6-2; Industrial Immunity EN 61000-6-4; Industrial Emissions EN 61131-2; Programmable Controllers (Clause 8, Zone A & B) European Union 2014/35/EU LVD, compliant with: EN 61010-2-201; Control Equipment Safety Requirements European Union 2011/65/EU RoHS, compliant with: EN IEC 63000; Technical Documentation Australian Radiocommunications Act, compliant with: EN 61000-6-4; Industrial Emissions Korean Registration of Broadcasting and Communications Equipment, compliant with: Article 58-2 of Radio Waves Act, Clause 3
Rockwell Automation Publication 1794-IN069F-EN-P - November 2021
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FLEX I/O Power Supply Modules Installation Instructions
Certifications (Continued)
Certifications (when product is marked)(1) EAC Morocco
Value Russian Customs Union TR CU 020/2011 EMC Technical Regulation Russian Customs Union TR CU 004/2011 LV Technical Regulation Arrêté ministériel n° 6404-15 du 29 ramadan 1436 Arrêté ministériel n° 6404-15 du 1 er muharram 1437
(1) See the Product Certification link at rok.auto/certifications for Declarations of Conformity, Certificates, and other certification details.
Derating Curve for 1794-PS3 and 1794-PS3K
3.0
2.8
Normal mounting Horizontal
2.5
Output 2.0
current (A) max.
1.5
Other mounting (including vertical and inverted horizontal mounting)
1.0
0.5
0
0
10
20
30
40
50 55 60
Ambient temperature oC
The area within the curve represents the safe operating range for the module under
various conditions of user supplied 24V DC supply voltages and ambient temperatures.
= Normal mounting safe operating range, (includes
).
= Other mounting positions (including inverted horizontal) safe operating range
Mounting Dimensions -- 1794-PS13, 1794-PS13K
A
Millimeters
(Inches)
35
(1.4)
59 (2.3)
21 (.83)
80 (3.2)
87 (3.4)
24V DC Power POWER SUPPL Y
1794-PS13
COM
50 (2.0)
28 (1.2)
24V
C
68
B
(2.7)
1794-PS13, 1794-PS13K
87H x 68W x 69D
(3.4H x 2.7W x 2.7D)
A = Mounting hole dimensions for optional mounting kit B = DIN rail
C = Secure DIN rail approximately every 200 mm
10
Rockwell Automation Publication 1794-IN069F-EN-P - November 2021
Mounting Dimensions -- 1794-PS3, 1794-PS3K
Millimeters (Inches)
FLEX I/O Power Supply Modules Installation Instructions
80 (3.2)
87 (3.4)
24V DC
Power
POWER SUPPLY
1794-PS3
50 (2.0)
COM
24V
94 (3.7) 1794-PS3, 1794-PS3K
28 (1.2)
B
A
87H x 95W x 69D
A = DIN rail
(3.4H x 3.7W x 2.7D)
B = Secure DIN rail approximately every 200 mm
Rockwell Automation Publication 1794-IN069F-EN-P - November 2021
11
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Publication 1794-IN069F-EN-P - November 2021 | Supersedes Publication 1794-IN069E-EN-P-September 2018
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