Omega LDP-126 - Manuals - manualsarea.com

Page 2 - Servicing North America:; One Omega Drive, River Bend Thecnology Centre

O M E G A n e t  O n - L i n e S e r v i c e I n t e r n e t e - m a i l h t t p : / / w w w . o m e g a . c o m i n f o @ o m e g a . c o m Servicing North America: USA : One Omega drive, Box 4047 ISO 9001 Certified Stamford, CT 06907-0047Tel : (203) 359-1660 Fax : (203) 359 7700 e-mail : info@ome...

Page 3 - CONTENTS; D E S C R I P T I O N

Page : 2 CONTENTS D E S C R I P T I O N S E C T I O N P A G E = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =I M P O R T A N T S A F E T Y C O N S I D E R A T I O N S 1 3 U N P A C K I N G A N D I N...

Page 4 - INSTALLATION; SAFETY CONSIDERATIONS; IN CASE OF FIRE

Page : 3 INSTALLATION PRECAUTIONS.- The installation and the future use of this unitmust be done by suit- able qualified person- nel. The unit has not AC(mains) switch, it will be in operation as soon as p o w e r i s c o n n e c t e d .The installation must incorporate an external main switch.The u...

Page 7 - EXCITATION VOLTAGE OUTPUT

Page : 6 OUTPUTS SERIAL OUTPUT . . . . . . . Output intended for transmission to the remote display fitted with a clockdisplay as a slave clock display. Signal . . . . . . . . . . . . . . . . RS422 level 1200 baud fixed rate. One transmission each second whileshowing real time or run time. String . ...

Page 9 - . 3 . - C O N T R O L L I N E S , A L A R M A N D S E R I A L O U T P U T

Page : 8 8.- WIRING 8 . 1 . - P O W E R S U P P L Y , R E C O M M E N D E D W I R I N G POWER SUPPLY 115 Vac (230 Vac Optional). FUSE and spare fuse . M a i n s w i t c h 8 . 2 . - P R O T E C T I O N F U S E S 8 . 3 . - C O N T R O L L I N E S , A L A R M A N D S E R I A L O U T P U T 1 8 9 15 Powe...

Page 10 - . 5 . - E X C I T A T I O N V O L T A G E F O R S E N S O R S

Page : 9 8 . 5 . - E X C I T A T I O N V O L T A G E F O R S E N S O R S The unit supplies the Excitation Voltage for sensors, through control lines connector.If the current required for the sensors installed is more than 100 mA then do not use this terminal. Install other externalpower supply. See ...

Page 11 - 0 . 2 . - I N S T R U M E N T C O N F I G U R A T I O N

Page : 10 9 . 2 . 2 . - C O N N E C T I O N E X A M P L E S Different interlinking of the three control lines will produce different operating modes: C l o s e c o n t a c t A = r e s e t a n d r u nO p e n c o n t a c t A = s t o p Stop Start Reset G N D Stop Start Reset G N D Stop Start Reset G N ...

Page 13 - 0 . 2 . 5 - S E R I A L D A T A O U T P U T C O N F I G U R A T I O N

Page : 12 1 0 . 2 . 4 - J U M P E R S C O N F I G U R A T I O N F u n c t i o n C l o s e J u m p e r 2 2 0 Ω t e r m i n a t o r r e s i s t o r f o r t h e R S 4 2 2 J P 1 ( B y d e f a u l t o p e n e d ) s w i t c h d e b o u n c e o f 5 H z f o r t h e S T O P l i n e J P 2 * ( B y d e f a u l ...

Page 14 - D I M E N S I O N S

Page : 13 11.- INSTALLATION 1 . - P r e p a r e a p a n e l c u t - o u t w i t h t h e d i m e n s i o n s i n d i c a t e d o n p a r a g r a p h 1 2 .2 . - S l i d e t h e i n s t r u m e n t ( 1 ) i n t o t h e c u t - o u t .3 . - S l i d e t h e t w o f i x a t i o n p i e c e s ( 3 ) w i t h ...

Page 15 - Configuration Diagram.; F U N C T I O N A L D E S C R I P T I O N :; T h e r e s t o f t h e M i n i - d i p s a n d J u m p e r s a r e d i s a b l e d o n t h i s M o d e .

J P1 JPA2 T S M 4 8T 02- 2 00P C1 1 137A TIM EK EEPER TM RAM LIT H IU M B A T TE R Y MA L A YSIA JPA3 JPA4 REMOVE IC4 SITUAT ION JUM PER JPA2 JP1 Configuration Diagram. Chargeconnected Chargedisconnected C.I.98/04 C.I.98/06 APPENDIX 1: MODEL LDP-1XX-CX AS SLAVE REPEATER. F U N C T I O N A L D E S C ...

Page 16 - COM PATIBILITY TABLE AM ONG M ASTER-SLAVE; It is advisable to make the TIME-NET connections as follow s:; MASTER

Page : 15 master slave 124-C0 124-C1 126-C2 144-C0 144-C1 146-C2 LDP-124-C YES NO YES NO LDP-126-C NO YES NO YES LDP-144-C YES NO YES NO LDP-146-C NO YES NO YES COM PATIBILITY TABLE AM ONG M ASTER-SLAVE APPENDIX 2: TIME-NET CONFIGURATION AND CONNECTIONS. It is advisable to make the TIME-NET connecti...

Page 17 - WARRANTY/DISCLAIMER; R E T U R N R E Q U E S T S / I N Q U I R I E S

WARRANTY/DISCLAIMER OMEGA ENGINEERING, INC. w a r r a n t s t h i s u n i t t o b e f r e e o f d e f e c t s i n m a t e r i a l s a n d w o r k m a n s h i p f o r ap e r i o d o f 1 3 m o n t h s f r o m d a t e o f p u r c h a s e . O M E G A w a r r a n t y a d d s a n a d d i t i o n a l o n e...

Page 18 - TEMPERATURE

Where Do I Find Everything I Need for Process Measurement and Control? OMEGA...Of Course! TEMPERATURE ; T h e r m o c o u p l e , R T D & T h e r m i s t o r P r o b e s , C o n n e c t o r s , P a n e l s & A s s e m b l i e s ; W i r e : T h e r m o c o u p l e , R T D & T h e r m i s ...