WAGO 787-1202 User manual

Pos:2/Dokumentationallgemein/Einband/EinbandHandbuch- F ro nts ei t e 2015 - mit DocV ari abl e n (Sta nd ar d)@ 9\mod_1285229289866_0.docx@ 64941 @ @ 1
EPSITRON®COMPACT Power
Manual
787-1202 / -1212 / -1216 / -1226
EPSITRON®
COMPACT Power
DC power supply
Version 1.0.0
Pos: 3 / All e S eri e n ( All ge mei n e M od ul e) /Rec htl ic h es, Allgemei nes/ImpressumfürStandardhandbücher - allg . A ng a be n, Ansc hri ft en, T elef o nn u m mer n und E-Mail -Adres se n @ 3\mod_1219151118203_21.docx @ 21060 @ @ 1

2 EPSITRON® COMPACT Power
787-1202 / -1212 / -1216 / -1226 EPSITRON® COMPACT Power
Manual
Version 1.0.0
© 2016 by WAGO Kontakttechnik GmbH & Co. KG
All rights reserved.
WAGO Kontakttechnik GmbH & Co. KG
Hansastraße 27
D-32423 Minden
Phone: [phone] – 0
Fax: [phone] – 1 69
E-Mail: [email protected]om
Web: http://www.wago.com
Technical Support
Phone: [phone] – 5 55
Fax: [phone] – 85 55
E-Mail: [email protected]om
Every conceivable measure has been taken to ensure the accuracy and
completeness of this documentation. However, as errors can never be fully
excluded, we always appreciate any information or suggestions for improving the
documentation.
E-Mail: [e-mail]
We wish to point out that the software and hardware terms as well as the
trademarks of companies used and/or mentioned in the present manual are
generally protected by trademark or patent.
=== Ende d er Lis t e f ür Te xt mar ke Ei nb and _ vor n e = = =

EPSITRON® COMPACT Power Table of Contents 3
787-1202 / -1212 / -1216 / -1226 EPSITRON® COMPACT Power
Manual
Version 1.0.0
Pos: 5 /D ok ume nt ati on al lg em ein /V erz eic h nis se /I nhal ts ver z eich ni s - Ü b ers chri f t oG und Ver zei ch nis @ 3\mod_1219151230875_21.docx@21063 @ @ 1
Table of Contents
1Notes about this Documentation................................................................. 5
1.1 Validity of this Documentation................................................................. 5
1.2 Copyright................................................................................................... 5
1.3 Symbols..................................................................................................... 6
1.4 Number Notation....................................................................................... 8
1.5 Font Conventions ...................................................................................... 8
2Important Notes ........................................................................................... 9
2.1 Legal Bases ............................................................................................... 9
2.1.1 Subject to Changes ............................................................................... 9
2.1.2 Personnel Qualification ........................................................................ 9
2.1.3 Use of the 787 Series in Compliance with Underlying Provisions ...... 9
2.1.4 Technical State of the Devices ........................................................... 10
2.2 Safety Advice (Precautions).................................................................... 11
2.2.1 Special Notes for Use in Accordance to EN 60335 ........................... 13
2.2.2 Special Notes on Use as a DIN-Rail Built-in Installation Device...... 14
3Device Description ..................................................................................... 15
3.1 View ........................................................................................................ 16
3.2 Type Plate................................................................................................ 19
3.3 Connectors............................................................................................... 20
3.3.1 Connectors.......................................................................................... 20
3.3.1.1 Connector Input Side ..................................................................... 21
3.3.1.2 Connector Output Side .................................................................. 21
3.4 Display Elements .................................................................................... 22
3.5 Operating Elements................................................................................. 23
3.5.1 Potentiometer...................................................................................... 23
3.5.2 Slide Switch (only with 787-1226)..................................................... 23
3.6 Technical Data ........................................................................................ 24
3.7 Approvals ................................................................................................ 30
3.8 Standards and Guidelines ........................................................................ 31
3.9 Other Information on Standards and Directives...................................... 33
4Mounting..................................................................................................... 34
4.1 Mounting Positions ................................................................................. 34
4.2 DIN 35 Rail ............................................................................................. 35
4.2.1 DIN-Rail Mounting ............................................................................ 35
4.2.2 Removal from DIN-Rail..................................................................... 36
4.3 Screw Mounting ...................................................................................... 37
5Connect Devices ......................................................................................... 39
5.1 Connectors............................................................................................... 39
5.1.1 Connecting Conductors ...................................................................... 39
5.1.1.1 Connecting Using a Tool ............................................................... 40
5.1.1.2 Directly Inserting Conductors........................................................ 40
5.1.2 WAGO picoMAX® Connectors........................................................... 40
5.1.2.1 Status at delivery............................................................................ 40
5.1.2.2 Removing the Female Connector .................................................. 41
5.1.2.2.1 Removing the Female Connector without Wiring .................... 41

4 Table of Contents EPSITRON® COMPACT Power
787-1202 / -1212 / -1216 / -1226 EPSITRON® COMPACT Power
Manual
Version 1.0.0
5.1.2.2.2 Removing the Female Connector with Wiring ......................... 42
5.1.2.3 Plugging in the Female Connector ................................................ 43
6Notes on Operation .................................................................................... 44
6.1 Front Panel .............................................................................................. 44
6.2 Inrush Current ......................................................................................... 46
6.3 Parallel Connection (Output Side) .......................................................... 47
6.4 Short-Circuit and Overload Behavior ..................................................... 48
6.5 Derating................................................................................................... 50
6.6 Maintenance ............................................................................................ 51
6.7 Disposal................................................................................................... 51
7Accessories .................................................................................................. 52
7.1 Tools........................................................................................................ 52
7.2 Spare Parts for Wiring............................................................................. 52
List of Figures ...................................................................................................... 53
List of Tables........................................................................................................ 54
=== En de der Lis te für T extmar ke Verz eich nis_vor ne == =

EPSITRON® COMPACT Power Notes about this Documentation 5
787-1202 / -1212 / -1216 / -1226 EPSITRON® COMPACT Power
Manual
Version 1.0.0
Pos: 7 / All e Seri e n ( Al lg e m ein e M od ul e) /Ü b ers c hri ft en/ N e ue Ü b ers c hri ft en /E be n e 1H in w eis e z u dies er Do kum e nt ati on - Ü b ers chr if t 1 @ 4\mod_1237987661750_21.docx@ 29029 @ 1@ 1
1 Notes about this Documentation
Pos: 8 /Al le S eri en ( Allg em ein e Mod ul e)/Si cher h eits- unds onstige Hinweise/HinweisHinweis:Dokumentationaufbewahren @ 4\mod_1237987339812_21.docx@ 29026@ @ 1
Always retain this documentation!
This documentation is part of the product. Therefore, retain the documentation
during the entire service life of the product. Pass on the documentation to any
subsequent user. In addition, ensure that any supplement to this documentation is
included, if necessary.
Pos: 9 / All e Seri e n ( Al lg e m ein e M od ul e) /Ü b ers c hri ft en/ N e ue Ü b ers c hri ft en /E be n e 2G ül ti g keit s ber ei c h - Ü b ers chr if t 2 @ 12\m od_1338912448776_21.docx@ 96469@ 2 @ 1
1.1 Validity of this Documentation
Pos: 10 /S erie 7 87 (EPSIT RON ) /Hi n wei se z ur D o ku ment ati on /Gül tig keit sb erei c h/G ül tig keit D o ku ment ati on Glei ch str om vers or gung 78 7-12xx @ 1 9\mod_1397547290291_21. docx@ 151574@ @ 1
This documentation applies to the DC power supplies listed in the following table:
Pos: 11 /S erie 7 87 (EPSIT RON ) /Hi n wei se zur D o k ume nt ati on /V ari a nt enli s te n/ Ger ät eli ste Gl eic h str o mv ers or g ung 787-12xx @ 19\mod_1397547474364_21.doc x@ 151607@ @ 1
Table 1: Item Numbers for DC Power Supplies
Item number
Label
787-1202
DC power supply 31 W
787-1212
DC power supply 60 W
787-1216
DC power supply 100 W
787-1226
DC power supply 150 W
Pos: 12.1 /All e Seri en ( Al lg emei ne M o dul e)/Ü ber sc hri fte n/ Ebe ne 2/Ur h eb ers c hut z - Ü ber sc hr ift 2 @ 23\mod_1435647042188_21.docx @ 184808@ 2@ 1
1.2 Copyright
Pos: 12.2 /All e Seri en ( Al lg emei ne Mo d ule) /R ec htli ch es , A llg e mei nes /U rh eb ersc hu tz aus führ li ch @ 4\mod_1235565145234_21.docx@ 27691@ @ 1
This Manual, including all figures and illustrations, is copyright-protected. Any
further use of this Manual by third parties that violate pertinent copyright
provisions is prohibited. Reproduction, translation, electronic and phototechnical
filing/archiving (e.g., photocopying) as well as any amendments require the
written consent of WAGO Kontakttechnik GmbH & Co. KG, Minden, Germany.
Non-observance will involve the right to assert damage claims.
Pos:12.3/Dokumentationallgemei n/Gliederungselemente/---Seitenwechsel---@ 3\mod_1221108045078_0.docx@ 21810@ @ 1

6 Notes about this Documentation EPSITRON® COMPACT Power
787-1202 / -1212 / -1216 / -1226 EPSITRON® COMPACT Power
Manual
Version 1.0.0
Pos: 12.4 /All e Seri en ( Al lg emei ne M o dul e)/Ü ber sc hri fte n/N eu e Ü b ersc hrif te n/ Ebe ne 2 S ymbol e - Ü ber sc hr ift 2 @ 13\mod_1351068042408_21.docx@ 105270 @ 2@ 1
1.3 Symbols
Pos: 12 .5.1 /Al le Seri en (All gemei ne Mo d ule) / Sic h erh ei ts- u nd sons ti g e H i n weis e/ Ge fa hr/ G ef ahr : _War nu ng vor Per s on ens ch ä de n al lg e mei n _ - Er läut er ung @ 13 \mod_1343309450020_21.docx@ 101029@ @ 1
Personal Injury!
Indicates a high-risk, imminently hazardous situation which, if not avoided, will
result in death or serious injury.
Pos: 12 .5.2 /Al le Seri en (All gemei ne Mod ule)/ Sicher heits- u nd sons ti g e Hi n weis e/ Ge fahr /G ef a hr: _War nu ng vor P er s onen sc hä de n d urc h el e ktri sc he n S tro m_ - Er l äut er u ng @ 13\mod_1343309694914_21.docx@ 101030@ @ 1
Personal Injury Caused by Electric Current!
Indicates a high-risk, imminently hazardous situation which, if not avoided, will
result in death or serious injury.
Pos: 12 .5.3 /Al le Seri en (All gemei ne Mod ule)/ Sicher heits- u nd sons ti g e Hi n weis e/ War n ung/ W arn ung : _ W arn u ng vor P ers one nsc h äd en allg em ei n_ - Erläuterung @ 13\mod_1343309877041_21.docx@ 101035@ @ 1
Personal Injury!
Indicates a moderate-risk, potentially hazardous situation which, if not avoided,
could result in death or serious injury.
Pos: 12 .5.4 /Al le Seri en (All gemei ne Mod ule)/ Sicher heits- u nd sons ti g e Hi n weis e/ Vors ic ht /V ors ic ht: _War n ung vor Per s one nsc hä d en al lg em ein _ - Erläuterung@ 13\mod_1343310028762_21.docx@ 101038@ @ 1
Personal Injury!
Indicates a low-risk, potentially hazardous situation which, if not avoided, may
result in minor or moderate injury.
Pos: 12 .5.5 /Al le Seri en (All gemei ne Mod ule)/ Sicher heits- und sonstigeHi nweis e/ Ac ht ung / Ach tu ng: _War nu ng vor Sac hsc h äd en al lg em ei n_ - Erläuterung @ 13\mod_1343310134623_21.docx@ 101041 @ @ 1
Damage to Property!
Indicates a potentially hazardous situation which, if not avoided, may result in
damage to property.
Pos: 12 .5.6 /Al le Seri en (All gemei ne Mod ule)/ Sicher heits- und s ons ti g e Hi n weis e/ Ac htu ng/ Ac ht ung : _War nu ng vor Sachs c häd en durc h ele ktr ost ati s ch e Au fla du ng _ - Er l äut er ung @ 13\mod_1343310227702_21.docx@ 101044@ @ 1
Damage to Property Caused by Electrostatic Discharge (ESD)!
Indicates a potentially hazardous situation which, if not avoided, may result in
damage to property.
Pos: 12.5 .7 /All e Serie n( Allg emeine M odul e)/Si cherh eits- und sonstige Hi nweise/Hinweis/Hinweis:_Wichtiger Hin weis allgemein_- Erläuterung @ 13\mod_1343310326906_21.docx@ 101047@ @ 1
Important Note!
Indicates a potential malfunction which, if not avoided, however, will not result in
damage to property.
Pos: 12 .5.8 /Al le Seri en (All gemei ne Mod ule)/ Sicher hei ts- und sons t ig e Hi n weis e/I nf or ma tio n/I nf or ma tio n: _W eit er e I nf or ma ti on allg e mei n_ - Erl äu ter ung @ 13 \mod_1343310439814_21.docx@ 101051@ @ 1

EPSITRON® COMPACT Power Notes about this Documentation 7
787-1202 / -1212 / -1216 / -1226 EPSITRON® COMPACT Power
Manual
Version 1.0.0
Additional Information:
Refers to additional information which is not an integral part of this
documentation (e.g., the Internet).
Pos:12.6/Dokumentationallgemei n/Gliederungselemente/---Seite n wec hs el--- @ 3\mod_1221108045078_0.docx @ 21810@ @ 1

8 Notes about this Documentation EPSITRON® COMPACT Power
787-1202 / -1212 / -1216 / -1226 EPSITRON® COMPACT Power
Manual
Version 1.0.0
Pos: 12.7 /All e Seri en ( Al lg emei ne M o dul e)/Ü ber sc hri fte n/ Ebe ne 2/Dar st ell ung der Z a hle ns yst em e - Ü bers c hri ft 2 @ 23\mod_1435647128078_21.docx @ 184811 @ 2@ 1
1.4 Number Notation
Pos: 12.8 /All e Seri en ( Al lg emei ne Mo d ule) /R ec htli ch es , A llg e mei nes /Z ahl ens y st e me @ 3\mod_1221059454015_21.docx@ 21711@ @ 1
Table 2: Number Notation
Number Code
Example
Note
Decimal
100
Normal notation
Hexadecimal
0x64
C notation
Binary
'100'
'0110.0100'
In quotation marks, nibble separated with
dots (.)
Pos: 12.9 /All e Seri en ( Al lg emei ne M o dul e)/Ü ber sc hri fte n/ Ebe ne 2/Sc hri ft ko nvent i one n - Ü ber sc hri ft 2 @ 23\mod_1435647186005_21.docx@ 184814@ 2@ 1
1.5 Font Conventions
Pos: 12.1 0 / All e Seri e n ( Al lg e m ein e M o dul e) /R e ch tl ich es , A ll ge m ein es / Sc hr ift k onv e nti on en @ 3 \mod_1221059521437_21.docx@ 21714@ @1
Table 3: Font Conventions
Font Type
Indicates
italic
Names of paths and data files are marked in italic-type.
e.g.: C:\Program Files\WAGO Software
Menu
Menu items are marked in bold letters.
e.g.: Save
>
A greater-than sign between two names means the selection of a
menu item from a menu.
e.g.: File > New
Input
Designation of input or optional fields are marked in bold letters,
e.g.: Start of measurement range
“Value”
Input or selective values are marked in inverted commas.
e.g.: Enter the value “4 mA” under Start of measurement range.
[Button]
Pushbuttons in dialog boxes are marked with bold letters in square
brackets.
e.g.: [Input]
[Key]
Keys are marked with bold letters in square brackets.
e.g.: [F5]
Pos: 13 /D o ku me nt ati o n al lg e mei n/ Gl ie der ung s ele m e nte /---Seit e n we chs el --- @ 3\mod_1221108045078_0.docx@ 21810 @ @ 1

EPSITRON® COMPACT Power Important Notes 9
787-1202 / -1212 / -1216 / -1226 EPSITRON® COMPACT Power
Manual
Version 1.0.0
Pos: 14 /A ll e Ser i en ( All ge mei ne M od ule) /Ü b ersc hrif te n/N eu e Ü ber schr iften/Ebene 1WichtigeErläuterungen- Ü b ers chr if t 1 @ 4\mod_1241428899156_21.docx@ 32170@ 1 @ 1
2 Important Notes
Pos: 15.1 /All e Seri en ( Al lg emei ne Mo d ule) /R ec htli ch es , A llg e mei nes Wic ht ig e Er lä ut eru ng en - Ei nl ei t ung @ 3\mod_1221059818031_21.docx@ 21717@ @ 1
This section includes an overall summary of the most important safety
requirements and notes that are mentioned in each individual section. To protect
your health and prevent damage to devices as well, it is imperative to read and
carefully follow the safety guidelines.
Pos: 15.2 /All e Seri en ( Al lg emei ne M o dul e)/Ü ber sc hri fte n/N eu e Ü b ersc hrif te n/ Ebe ne 2R ec htl ic he Gru ndl age n - Ü b ers chr if t 2 @ 3\mod_1221060626343_21.doc x@ 21726 @ 2@ 1
2.1 Legal Bases
Pos: 15.3 /All e Seri en ( Al lg emei ne Mo d ule) /R ec htli ch es , A llg e mei nes Ä nder u ngs vor be h alt - Ü b er sc hri f t 3 un d I n halt @ 3 \mod_1221060036484_21.docx @ 21720@ 3@ 1
2.1.1 Subject to Changes
WAGO Kontakttechnik GmbH & Co. KG reserves the right to provide for any
alterations or modifications that serve to increase the efficiency of technical
progress. WAGO Kontakttechnik GmbH & Co. KG owns all rights arising from
the granting of patents or from the legal protection of utility patents. Third-party
products are always mentioned without any reference to patent rights. Thus, the
existence of such rights cannot be excluded.
Pos:15.4/Serie787(E PS ITR ON) / Wic htig e Erl äut er u ng en/ P ers o nal q ual if i kat i on 787-12xx @ 1 9\mod_1401971944724_21.docx@ 155232@ 3 @ 1
2.1.2 Personnel Qualification
All tasks performed on the 787 Series devices must only be completed by
qualified electrical specialists according to DIN EN 50110-1/-2 and IEC 60364.
Pos:15.5/Serie787(E PS ITR ON)/WichtigeErläuterungen/BestimmungsgemäßeVerwendung0787-xxxx@ 11\mod_1317113060572_21.docx @ 79688@ 3@ 1
2.1.3 Use of the 787 Series in Compliance with Underlying
Provisions
The EPSITRON®787 Series power supply system provides DC voltage to electric
or electronic devices, such as industrial control systems or display,
communication and measuring devices.
The devices have been developed for use in an environment that meets the IP20
protection class criteria. Protection against finger injury and solid impurities up to
12.5 mm diameter is assured; protection against water damage is not ensured.
Unless otherwise specified, operation of the components in wet or dusty
environments is prohibited.
The devices are designed for installation in an enclosure. Under no circumstances
may they be used in control systems for planes or in nuclear facilities, as any
malfunction in these applications could result in severe injuries or risk of death.
Pos:15.6/Dokumentationallgemei n/Gliederungselemente/---Seite n wec hs el--- @ 3\mod_1221108045078_0.docx @ 21810@ @ 1

10 Important Notes EPSITRON® COMPACT Power
787-1202 / -1212 / -1216 / -1226 EPSITRON® COMPACT Power
Manual
Version 1.0.0
Pos: 15 .7 /All e Seri en( Allg emeine M odul e)/R echtli ches, All gem einesT echni sch erZ ust and der G eräte o hne Soft ware - Üb ersc hrift 3 mit Te xt @ 19\mod_1400566094350_21.docx@ 154268@ 3 @ 1
2.1.4 Technical State of the Devices
Devices are supplied from the factory with a dedicated hardware configuration.
All other changes to the hardware and the non-compliant use of the components
entail the exclusion of liability on part of WAGO Kontakttechnik GmbH & Co.
KG.
Pos:15.8/Dokumentationallgemei n/Gliederungselemente/---Seite n wec hs el--- @ 3\mod_1221108045078_0.docx @ 21810 @ @ 1

EPSITRON® COMPACT Power Important Notes 11
787-1202 / -1212 / -1216 / -1226 EPSITRON® COMPACT Power
Manual
Version 1.0.0
Pos: 15.9 /All e Seri en ( Al lg emei ne M o dul e)/Ü ber sc hri fte n/N eu e Ü b ersc hrif te n/ Ebe ne 2 Sic her hei ts hi nwei se - Ü b ers chr if t 2 @ 6\mod_1260180299987_21.docx@ 46724 @ 2@ 1
2.2 Safety Advice (Precautions)
Pos: 15.1 0 /Al le Seri en ( Allg em ein e M odul e)/Si ch erh eits- un d sonsti ge Hin weis e/Einl eitu ng Sich erheit shin weise Har dwar e @ 6\mod_1260180170493_21. docx@ 46720@ @ 1
For installing and operating purposes of the relevant device to your system the
following safety precautions shall be observed:
Pos: 15.1 1 / S er ie 857 (J UM PF LE X®)/Serie 857 (JUMPFLEX®) (JUMPFLEX®)/Wic hti ge Erl äut er u ng e n/ Sic her h eit s- u nd s o nsti g e H in w eis e/ Gef a hr /G ef a hr : N i c ht an G er ä te n u nter S pa nnu ng ar bei te n! @ 1 5\mod_1366793038773_21.docx@ 117861@ @ 1
Do not work when devices are energized!
High voltage can cause electric shock or burns.
Switch off all power to the device prior to performing any installation, repair or
maintenance work.
Pos: 15.1 2 /Al le Seri en ( Allg em ein e M odul e)/Si ch erh eits - und s o nsti ge Hin w eis e/G ef a hr/ G ef ahr: Ber ü hrb ar e s pa nnu ng sf ühr en de Teil e! @ 1 5\mod_1366793178366_21.docx @ 117864@ @ 1
Live parts are likely to be touched!
The party setting up the device is responsible for providing appropriate touch
guards. The installation regulations must be observed for each individual
application.
Pos: 15.1 3 /Al le Seri en ( Allg em ein e M odul e)/Si ch erh eits - und s o nsti ge Hin w eis e/G ef a hr/ G ef ahr: Ins t all ati o n nur i n abges c hl oss e ne n Be tr i ebs st ät te n @ 19 \mod_1397550587353_21.docx@ 151627@ @ 1
Only install this device in closed electrical service locations!
Only install this device in closed electrical areas per DIN EN 50178!
Pos: 15.1 4 /Al le Seri en ( Allg em ein e M odul e)/Si ch erh eits - und s o nsti ge Hin w eis e/G ef a hr/ G ef ahr: Un fall ver h üt u ngs vor sc hr i ft en b e ach te n! @ 6\mod_1260180657000_21.docx@ 46735@ @ 1
Pos: 15.1 5 /Al le Seri en ( Allg em ein e M odul e)/Si ch erh eits - und s o nsti ge Hin w eis e/G ef a hr/ G ef ahr: Auf nor mger ec ht e n Ansc hl uss ac ht en! @ 6 \mod_1260180753479_21.docx@ 46739@ @ 1
Pos: 15.1 6 /D o ku ment ati o n all ge mei n/G li ed eru ngsel e me nte/------Le er z eil e------ @ 3\mod_1224662755687_0.docx@ 24460@ @ 1
Pos: 15.1 7 /Al le Seri en ( Allg em ein e M odul e)/Si ch erh eits - und so nstige H inwei se/V orsic ht/Vor sicht : Heiße O berfl äche all gem ein @ 6\mod_1264428115588_21.docx@ 48610@ @ 1
Hot surface!
The surface of the housing can become hot during operation. If the device was
operated at high ambient temperatures, allow it to cool off before touching it.
Pos: 15.1 8 /D o ku ment ati o n all ge mei n/G li ed eru ngsel e me nte/------Le er z eil e------ @ 3\mod_1224662755687_0.docx@ 24460@ @ 1
Pos: 15.1 9 /Al le Seri en ( Allg em ein e M odul e)/Si ch erh eits - und s o nsti ge Hin w eis e/A ch tu ng /Ac ht u ng : N ur für Ele ktr of ac hkr äf t e! @ 19\mod_1397550173254_21.docx@ 151618@ @ 1
Only for electrical specialists!
The device described must only be installed by qualified electrical specialists acc.
to DIN EN 50110-1/-2 and IEC 60364.
Pos: 15.2 0 /S eri e 7 87 ( EPSITR ON)/WichtigeErläuterungen/Sicherheits- und sonst ig e Hin wei s e/A c ht ung /A c ht u ng: Vers or g ung ss p an n ung bei def ekt e m Ger ät absc halt e n! @ 13 \mod_1346401405605_21.docx@ 102187@ @ 1

12 Important Notes EPSITRON® COMPACT Power
787-1202 / -1212 / -1216 / -1226 EPSITRON® COMPACT Power
Manual
Version 1.0.0
Switch off power supply to defective device!
Switch off power supply to the device immediately if the device malfunctions or
is damaged! Control systems connected to the device may also be damaged!
Return the defective device directly to WAGO.
Pos: 15.2 1 /Al le Seri en ( Allg em ein e M odul e) /Si c her h eits- un d sons tig e H in wei s e/A ch tu ng/ Ac htu ng : D ef e kte oder besc hä di gte Ger ät e aus ta usc h en! @ 6 \mod_1260180857358_21.docx@ 46743@ @ 1
Replace defective or damaged devices!
Replace defective or damaged device/module (e.g., in the event of deformed
contacts), since the long-term functionality of device/module involved can no
longer be ensured.
Pos: 15.2 2 /Al le Seri en ( Allg em ein e M odul e)/Si ch erh eits - undsonstigeHinweise/Achtung/Achtung:Gerätevor kriechendenundisolierendenStoffenschützen!@ 6\mod_1260181036216_21.docx@ 46747@ @ 1
Protect the components against materials having seeping and insulating
properties!
The components are not resistant to materials having seeping and insulating
properties such as: aerosols, silicones and triglycerides (found in some hand
creams). If you cannot exclude that such materials will appear in the component
environment, then install the components in an enclosure being resistant to the
above-mentioned materials. Clean tools and materials are imperative for handling
devices/modules.
Pos: 15.2 3 /Al le Seri en ( Allg em ein e M odul e)/Si ch erh eits - und so nsti g e H i nw eis e/A ch tu ng /Ac ht u ng : R ei nig u ng nur mit zul ässi g e n M at eri al ie n! @ 6\mod_1260181203293_21.docx @ 46751@ @ 1
Clean only with permitted materials!
Clean soiled contacts using oil-free compressed air or with ethyl alcohol and
leather cloths.
Pos:15.24/AlleSerien(AllgemeineM odul e) /Sic h erh ei ts- und sonstigeHinweise/Achtung/Ac htung:KeinKontaktsprayverwenden!@ 6\mod_1260181290808_21.docx@ 46755@ @ 1
Do not use any contact spray!
Do not use any contact spray. The spray may impair contact area functionality in
connection with contamination.
Pos: 15.2 5 /Al le Seri en ( Allg em ein e M odul e)/Si ch erh eits - und s ons tig e Hin wei s e/A ch tung /Ac ht u ng : Ver pol ung ver mei d en! @ 6 \mod_1260184045744_21.docx@ 46767 @ @ 1
Do not reverse the polarity of connection lines!
Avoid reverse polarity of data and power supply lines, as this may damage the
devices involved.
Pos: 15.2 6 /Al le Seri en ( Allg em ein e M odul e)/Si ch erh eits - und s ons tig e Hin wei s e/A ch tung /Ac ht u ng : M ont ag e hi nwei s e be ac ht en! @ 1 9\mod_1397550950511_21.docx@ 151630@ @ 1

EPSITRON® COMPACT Power Important Notes 13
787-1202 / -1212 / -1216 / -1226 EPSITRON® COMPACT Power
Manual
Version 1.0.0
Follow the installation instructions!
Only install this device in dry, indoor rooms.
Do not install the device on or in the vicinity of easily flammable materials!
Pos: 15.2 7 /D o ku ment ati o n all ge mei n/G li ed eru ngsel e me nte/------Le er z eil e------ @ 3\mod_1224662755687_0.docx@ 24460@ @ 1
Pos: 15.2 8 /Al le Seri en ( Allg em ein e M odul e)/Si ch erh eits - und so nstige H inwei se/Hi nweis /Hin weis: H alten Si e die gel tende n Besti mmung en ein! @ 19\mod_1397550464580_21.docx@ 151624@ @ 1
Observe the applicable regulations!
Observe applicable laws, standards and regulations.
Observe the current, accepted technology standards and practices at the time of
installation.
Pos: 15.2 9 /S eri e 7 87 ( EPSITR ON)/WichtigeErläuterungen/Sicherheits- und sonst ig e H in wei s e/Hi n wei s/Hi n wei s: Bei L ang z eitl ag eru ng b e ac hte n! @ 18\mod_1393415896066_21.docx@ 146547@ @ 1
Observe for long-term storage!
For long-term storage, power must be applied to equipment with built-in
capacitors at least every two years for five minutes.
Pos: 15.3 0 /Al le Seri en ( Allg em ein e M odul e)/Si ch erh eits - und sonstigeHinweise/Hinweis/Hinweis: Anleit ung b eac ht e n @ 15\mod_1366725093936_21.docx@ 117701@ @ 1
Follow the instructions!
Incorrect installation may compromise safety in the event of a failure. Before
installation and operation, please read these instructions thoroughly and carefully.
Pos: 15.3 1 / All e Seri e n ( Al lg e m ein e M o dul e) / Wi ch tig e Erlä ut er u ng en/ Sic h er h eits - und sonstige HinweiseAllgemeineSicherheitshinweise BPZ – Schl us ssa tz @ 17 \mod_1385107462862_21.docx@ 1379 94 @ @ 1
Improper use and failure to follow these instructions for use will render the
warranty or guarantee null and void.
Pos: 15.3 2 /S eri e 7 87 ( EPSITR ON)/WichtigeErläuterungen/Sicherheits- und so nstig e Hinw eise/B eso ndere Hi nweis e beim Ei nsatz al s EinbaugerätgemäßEN 60335@ 19\mod_1403003732931_21.docx@ 156088@ 3 @ 1
2.2.1 Special Notes for Use in Accordance to EN 60335
The following additional information must be observed when using the device in
accordance to EN 60335:
•Ensure that the space required by the device is provided (see section
“Device Description” > “Technical Data”).
•Observe the minimum distances between the device and adjacent
components (see section “Device Description” > “Technical Data”).
•Observe the positions for the different fastening options (see section
“Mounting”).
•Keep the ventilation slots free.

14 Important Notes EPSITRON® COMPACT Power
787-1202 / -1212 / -1216 / -1226 EPSITRON® COMPACT Power
Manual
Version 1.0.0
•Install the device so that subsequent isolation of the device from the mains
supply is possible (e.g., by installing a mains isolator in accordance with the
relevant installation requirements).
Pos: 15.3 3 /S eri e 7 87 ( EPSITR ON)/WichtigeErläuterungen/Sicherheits- und so nstig e Hinw eise/B eso ndere Hi nweis e beim Ei nsatz al s Inst allati onsei nbaug erät - Ü bers c hri ft 3 @ 18\mod_1393402283146_21.docx @ 146470 @ 3@ 1
2.2.2 Special Notes on Use as a DIN-Rail Built-in Installation
Device
Pos: 15.3 4 /S eri e 7 87 ( EPSITR ON)/WichtigeErläuterungen/Sicherheits- und so nstig e Hinw eise/B eso ndere Hi nweis e beim Ei nsatz al s Inst allati onsei nbaug erät @ 1 8\mod_1393402371976_21.docx @ 146473 @ @ 1
The following additional information must be observed when using the device as
a DIN-rail built-in installation device (domestic installation):
Pos: 15.3 5 /S eri e 7 87 ( EPSITR ON)/WichtigeErläuterungen/Sicherheits- und sonst ig e Hin wei s e/G ef a hr /G ef ahr : B er ü hru ng ss c hut z b ei m Ei ns atz als Ins tall ati ons ei nb aug er ät b e ach ten! @ 1 8\mod_1393402543488_21.docx @ 146476 @ @ 1
Ensure contact protection when used as a DIN-rail built-in installation
device!
When used as a DIN-rail built-in installation device according to DIN 43880
(domestic installation), the electrical installer must provide appropriate contact
protection.
For 787-1202 and 787-1212 only:
Only use the device as a DIN-rail built-in installation device with the front panel
fitted.
Pos:16/Dokumentational lg e mei n/ Gl ie der ung s ele m e nte /---Seit e n we chs el --- @ 3\mod_1221108045078_0.docx@ 21810 @ @ 1

EPSITRON® COMPACT Power Device Description 15
787-1202 / -1212 / -1216 / -1226 EPSITRON® COMPACT Power
Manual
Version 1.0.0
Pos: 17 /A ll e Ser i en ( All ge mei ne M od ule) /Ü b ersc hrif te n/N eu e Ü ber schr if te n/E be ne 1 Ger ät ebes chr ei b ung - Ü b ers chr if t 1 @ 3 \mod_1233756084656_21.docx@ 27096@ 1 @ 1
3 Device Description
Pos:18.1/Serie787(E PS ITR ON) / Ger ät eb esc hr ei b ung / Bes chr ei bung / A n wen du ng /A n wen d ung 07 87-12xx @ 19\mod_1397553340503_21.docx@ 151633@ @ 1
The EPSITRON®COMPACT Power Series power supplies are compact
primary switched-mode power supply units with a wide range of uses. Their
stepped design makes them suitable for applications, such as for use as a DIN-rail
built-in installation device in accordance with DIN 43880, and this is also
supported by conformity with EN 60335.
The power supply units are DIN-rail mountable. Screw mounting using the
fastening clips supplied with the device is also possible. This enables the devices
to be mounted in either a switch cabinet or distribution box, as well as screwed
onto the housing of an automation device.
The front panel on the 787-1202 and 787-1212 devices can be removed. This
improves thermal properties when not mounted vertically and ensures greater
output performance at high ambient temperatures.
The devices employ pluggable WAGO picoMAX®connectors, enabling them to
be pre-wired for quicker installation and faster device replacement.
Pos:18.2/Serie787(E PS ITR ON) / Ger ät eb esc hr ei b ung / Bes chr ei bung / F un kti on /F u nk ti on 787-1 2 xx : P ot e nti o met er @ 19\mod_1397553470315_21.docx@ 151667@ @ 1
The device is provided with a potentiometer for setting the output voltage (see
section “Operating Elements” > “Potentiometer”).
Pos:18.3/Serie787(E PS ITR ON) / Ger ät eb esc hr ei b ung / Bes chr ei bung / L ED -A nzei g e/ LE D-A nz eig e 787-12xx @ 1 9\mod_1397554638185_21.docx@ 151670@ @ 1
An LED indicates the status of the output voltage (see section “Display
Elements”).
Pos: 19 /D o ku me nt ati o n al lg e mei n/ Gl ie der ung s ele m e nte /---Seit e n we chs el --- @ 3\mod_1221108045078_0.docx@ 21810 @ @ 1

16 Device Description EPSITRON® COMPACT Power
787-1202 / -1212 / -1216 / -1226 EPSITRON® COMPACT Power
Manual
Version 1.0.0
Pos: 20 /A lle Serien(Allgemei neModule)/Überschriften/NeueÜberschriften/Ebene 2Ansicht- Ü ber sc hr ift 2 @ 4\mod_1240984217343_21.docx@ 31958@ 2 @ 1
3.1 View
Pos:21.1/Serie787(E PS ITR ON) / Ger ät eb esc hr ei b ung / Ansi cht /A ns ic ht 787-1202@ 19\mod_1397554994715_21.doc x @ 151673 @ @ 1
Figure 1: View 787-1202
Pos:21.2/Serie787(E PS ITR ON) / Ger ät eb esc hr ei b ung / Ansi cht /A ns ic ht 787-1212@ 19\mod_1397636727003_21.doc x@ 151784@ @ 1
Figure 2: View 787-1212
Pos:21.3/Serie787(E PS ITR ON) / Ger ät eb esc hr ei b ung / Ansi cht /A ns ic ht 787-1216@ 19\mod_1397555007640_21.doc x@ 151677@ @ 1

EPSITRON® COMPACT Power Device Description 17
787-1202 / -1212 / -1216 / -1226 EPSITRON® COMPACT Power
Manual
Version 1.0.0
Figure 3: View 787-1216
Pos:21.4/Serie787(E PS ITR ON) / Ger ät eb esc hr ei b ung / Ansi cht /A ns ic ht 787-1226@ 19\mod_1397637459390_21.doc x@ 151797@ @ 1
Figure 4: View 787-1226
Pos:21.5/Serie787(E PS ITR ON) / Ger ät eb esc hr ei b ung / Ansi cht /L eg e n de z ur Abbi l du ng A ns ic ht 787-120x @ 19\mod_1397555012008_21.docx@ 151681@ @ 1

18 Device Description EPSITRON® COMPACT Power
787-1202 / -1212 / -1216 / -1226 EPSITRON® COMPACT Power
Manual
Version 1.0.0
Table 4: Legend for Figure “View”
Pos.
Description
Details see section
a
Screw mount clip
“Mounting” > “Screw Mounting”
b
Input
“Device Description” > “Connections”
c
Output
“Device Description” > “Connections”
d
Potentiometer for setting the
output voltage
“Device Description” > “Operating
Elements”
e
LED indicator
“Device Description” > “Indicating
Elements”
f
Front panel
(removable on 787-1202 and 787-
1212)
“Notes on Operation” > “Front Panel”
g
Type plate
“Device Description” > “Type Plate”
h
Ventilation slots
---
i
DIN-rail mount/removal latch
“Mounting” > “DIN-Rail”
j
Slide switch
(only on 787-1226)
“Device Description” > “Operating
Elements”
Pos: 22 /D oku ment ation all g emei n/ Gli e der ung s el e me nte /---Sei t e n wechs el--- @ 3\mod_1221108045078_0. docx@ 21810@ @ 1

EPSITRON® COMPACT Power Device Description 19
787-1202 / -1212 / -1216 / -1226 EPSITRON® COMPACT Power
Manual
Version 1.0.0
Pos: 23 /S erie 7 87 (EPSIT RON ) / Ger ät eb esc hrei b ung / An sic h t/A nsi c ht Typ e nsc hi ld er @ 1 9\mod_1400845453071_21.docx@ 154713@ 2 @ 1
3.2 Type Plate
Die G erä te
The device type plates 787-1202 / -1212 / -1216 / -1226 are located on the side of
the housing:
Figure 5: Type Plates
They contain the following information:
Figure 6: Information on the Type Plate (Example: 787-1202)
Table 5: Legend for Figure “Information on the Type Plate”
Pos.
Description
Details see section
1
Company logo and address
---
2
Device name
---
3
Item number
---
4
Input and output data
“Device Description” > “Technical
Data”
5
Operating temperature
“Device Description” > “Technical
Data”
6
Derating information
“Notes on Operation” > “Derating”
7
Field for the approvals
“Device Description” > “Approvals”
8
Serial number
---
Pos: 24 /D o ku me nt ati o n al lg e mei n/ Gl ie der ung s ele m e nte /---Seit e n we chs el --- @ 3\mod_1221108045078_0.docx@ 21810 @ @ 1

20 Device Description EPSITRON® COMPACT Power
787-1202 / -1212 / -1216 / -1226 EPSITRON® COMPACT Power
Manual
Version 1.0.0
Pos: 25 /A ll e Ser i en ( All ge mei ne M od ule) /Ü b ersc hrif te n/N eu e Ü ber schr if te n/E be ne 2 Ans chl üss e - Ü b ers chr if t 2 @ 4\mod_1240984262656_21.doc x@ 31961 @ 2@ 1
3.3 Connectors
Pos: 26.1 /All e Seri en ( Al lg emei ne M o dul e)/ Sich er hei ts- u nd s ons tig e H i n weis e/ G ef ahr / Gef a hr : N i c ht an Ger äte n unt er S p an nu ng arb eit en! @ 6 \mod_1260180365327_21. docx @ 46727@ @ 1
Do not work on devices while energized!
All power sources to the device shall be switched off prior to performing any
installation, repair or maintenance work.
Pos:26.2/Serie787(E PS ITR ON) / Wic htig e Erl äut er u ng en/ S ich er heit s- u nd s ons ti g e Hi n weis e/ Ac ht ung/ Ac ht ung : F e derl ei st en nic ht u nt er L as t s t ec ke n od er zi eh en! @ 1 8\mod_1392900217463_21.docx @ 145941@ @1
Do not plug in or disconnect the female connector while a load is applied!
Only plug in or disconnect the female connectors when the device is not live!
Failure to observe this can result in damage to the contacts due to arcing!
Pos: 26.3 /Serie787(EPS ITR ON) / Wi c hti ge Erl äut er u ng en/ S ich er heit s- u nd s ons ti g e Hi n weis e/ Ac ht ung/ Ac ht ung : F e derl ei st en bis z um Ansc hl ag i n die Sti f tlei s te n s tec ke n! @ 1 8\mod_1392902889021_21.docx@ 145944@ @ 1
Plug the female connectors all the way into the male connectors!
Always plug the female connectors all the way in to the male connectors. This
ensures proper contact at all times.
Pos:26.4/Serie787(E PS ITR ON) / Wic htig e Erl äut er u ng en/ S ich er heit s- u nd s ons ti g e Hi n weis e/ Ac ht ung/ Ac ht ung : F r ei sc h winge n de L ei t ere nd e n dur c h ein e g eei gn et e Z ug e ntl as t ung abf ang e n! @ 1 8\mod_1392904262758_21.docx@ 146008@ @ 1
Attach the free ends of the conductors using a strain relief device!
Female connectors can be pulled out of the male connectors by high vibration
levels or shock impacts!
Provide appropriate strain relief means to attach and cap any free ends of the
conductors!
Pos:26.5/Serie787(E PS ITR ON) / Ger ät eb esc hr ei b ung / Ans chl üss e/ Ans c hl üss e 787-12xx @ 19\mod_1397650449844_21.docx@ 151899@ 344 @ 1
3.3.1 Connectors
The supply lines are connected on the input and output side using the 2092 Series
WAGO picoMAX®pluggable connectors:
•Input side: picoMAX®5.0
•Output side: picoMAX®5.0
Observe the maximum admissible conductor cross sections for the signal and
power cables (see section “Device Description” > “Technical Data”).
Check the appropriate operating voltage before connecting equipment (see type
plate).
Additional information on the connection technology is provided in the section
“Connecting Devices.”