MEDC PH1 Manuel Technique page 4

4 4 . . 0 0 S S T T A A N N D D A A R R D D W W I I R R I I N N G G O O P P T T I I O O N N S S
See below for the standard wiring options for the PH1. If a different wiring layout has been specified when
ordering the unit, please see the separate diagram supplied with the unit.
EOL resistors should only be fitted to the last unit in a system.
S S t t a a n n d d a a r r d d w w i i r r i i n n g g – – s s w w i i t t c c h h o o n n l l y y
S S t t a a n n d d a a r r d d w w i i r r i i n n g g – – c c / / w w E E O O L L r r e e s s i i s s t t o o r r
R1 – EOL resistor
S S t t a a n n d d a a r r d d w w i i r r i i n n g g – – c c / / w w s s e e r r i i e e s s r r e e s s i i s s t t o o r r o o r r s s e e r r i i e e s s & & E E O O L L r r e e s s i i s s t t o o r r s s
R1 – Series resistor
R2 – EOL resistor (if fitted)
09/14 © MEDC 2014