background image

— — _ _ P S m o d e 1 names 

I t e m s  — — 

6-60 

6-120 

10-35 

10-70 

20-18 

20-36 

20-54 

36-10 

36-20 

36-30 

60-6 

60-12 

60-18 

E n v i r o n m e n t a l

  c o n d i t i o n s 

O p e r a t i o n temp,  r a n g e 

0  t o 50°C 

O p e r a t i o n  h u m i d i t y  r a n g e 

30  t o  8 0 % RH 

S t o r a g e temp,  r a n g e 

-20  t o 70°C 

S t o r a g e  h u m i d i t y  r a n g e 

20 to

 80%

 RH 

Coo

 1

ing mechanism 

F r o n t  a i r  i n t a k e  t y p e  f o r c e d  a i r  c o o l i n g  w i t h a  f a n 

To-ground  v o l t a g e 

± 2 5 0 VDC 

I n s u l a t i o n  r e s i s t a n c e  ( a t  t h e room  t e m p e r a t u r e and humidity of

  7 0 % ) 

Between  c h a s s i s and  m a i n s 

500 VDC, 30 MQ  o r more; 

Between  c h a s s i s and 

o u t p u t  t e r m i n a l s 

500 VDC, 20 MQ  o r more: 

D i e l e c t r i c  s t r e n g t h 

1500 VAC  f o r 1  m i n u t e between  t h e  c h a s s i s and  m a i n s  o r between  t h e  m a i n s and  o u t p u t  t e r m i n a l s 

Input  v o l t a g e 

V o l t a g e ,  F r e q u e n c y 

90  t o 132 VAC/180

 to

 250 VAC, 50/60 Hzj  s i n g l e - p h a s e 

Power 

c o n s u m p t i o n 

AC90  t o 132V 

Approx. 470W  Approx. 940W  Approx. 4401  Approx.870W  Approx. 450W  Approx. 900W  Approx. 1300W Approx. 4501  Approx. 9001  Approx. 1300W Approx.4501  Approx. 900W  Approx. 1300W 

Power 

c o n s u m p t i o n 

AC90  t o 132V 

Approx. 840VA  Approx. 1600VA Approx. 800VA Approx. 1500VA Approx. 800VA Approx. 1500VA Approx. 2200VA Approx. 800VA Approx. 15001 Approx. 22001 Approx. 800VA Approx. 1500VA Approx. 22001 

Power 

c o n s u m p t i o n 

AC180  t o 250V 

Approx. 460W  Approx. 91011  Approx. 430W  Approx. M  Approx. 430W  Approx. 850W  Approx. 1300W Approx.4301  Approx. 850W  Approx. 1300W Approx. 430W  Approx. 850W  Approx. 13001 

Power 

c o n s u m p t i o n 

AC180  t o 250V 

Approx. 1000VA Approx. 1900VA Approx. 950VA Approx. 1800VA Approx. 950VA Approx. 1800VA Approx. 2600VA Approx. 950VA Approx, 1800VA Approx. 2600VA Approx. 950VA Approx. 1800VA Approx. 2600VA 

Summary of Contents for PS 8-60

Page 1: ... PRINTED IN JAPAN B63 0147 10 N 46503 REGULATED DC P O W E R SUPPLY PS series INSTRUCTION MANUAL K E N W O O D C O R P O R A T I O N KENWOOD ...

Page 2: ...o n t r o l by E x t e r n a l V o l t a g e 39 6 1 1 V o l t a g e C o n t r o l u s i n g E x t e r n a l R e s i s t o r 40 6 1 2 V o l t a g e C o n t r o l u s i n g E x t e r n a l R e s i s t o r 2 41 6 1 3 C u r r e n t C o n t r o l by E x t e r n a l V o l t a g e 42 6 1 4 C u r r e n t C o n t r o l u s i n g E x t e r n a l R e s i s t o r 43 6 1 5 Remote V o l t a g e S e n s i n g F ...

Page 3: ...nual d e s c r i b e s the h a n d l i n g and o p e r a t i o n procedures of 13 types of PS Power S u p p l y U n i t s Most d e s c r i p t i o n s e x c e p t t h e r a t i n g unique to each type a r e common D e s c r i p t i o n s unique to the types a r e s p e c i f i e d w i t h types Read the corresponding d e s c r i p t i o n s 3 ...

Page 4: ... f i r m a t i o n OA v a r i e t y of f a i l s a f e f u n c t i o n s and r u s h c u r r e n t p r o t e c t o r c i r c u i t remar kably improve the operation s a f e t y and load p r o t e c t i o n O E n h a n c e d r a c k mounting d e n s i t y due to the f r o n t a i r i n t a k e type forced a i r c o o l i n g system An a i r f i l t e r b u i I t i n the f r o n t g r i l l k e e e ...

Page 5: ... mV f o r 0 to 100 v a r i a t i o n of output c u r r e n t R i p p l e n o i s e s P P T y p i c a l Note 1 lOOmV 150mV lOOmV R i p p l e n o i s e s E f f e c t i v e v a l u e 5 to 1MHz lOmV rms 15mV rms lOmV rms 15mV rms lOmV rms 15mV rms 20mV rms T r a n s i e n t response T y p i c a l 1 ms 2ms 1ms 2ms 1ms 2ms Temperature c o e f f i c i e n t T y p i c a l 100ppm C R i s e time F u l l y l...

Page 6: ...23 5 C 1 Voltmeter Minimum reading lOmV Ammeter I n d i c a t i o n and a c c u r a c y Three and h a l f d i g i t s r e d LED 0 5 rdg 3 d i g i t s a t 23 5 C 2 Ammeter Minimum r e a d i n g 100mA 10mA 100mA 10mA 100mA 10mA C o n s t a n t v o l t a g e o p e r a t i o n i n d i c a t o r Green CV LED goes on C o n s t a n t c u r r e n t o p e r a t i o n i n d i c a t o r Red CC LED goes on Ou...

Page 7: ...g n a l Output v o l t a g e 5V Voltage remote s e n s i n g Note 2 Compensates v o l t a g e drop up to 1 V on e i t h e r s i d e Protector ci r c u i t s Output o v e r v o l t a g e p r o t e c t o r Cuts o f f the main r e l a y and t u r n s the ALARM LED on i f the output v o l t a g e exceeds approx 1151 of the f u l l s c a l e Output o v e r c u r r e n t p r o t e c t o r Cuts o f f the...

Page 8: ...t t e r m i n a l s Input voltage Voltage Frequency 90 to 132 VAC 180 to 250 VAC 50 60 Hzj s i n g l e p h a s e Power consumption AC90 to 132V Approx 470W Approx 9 4 0 W Approx 4401 Approx 870W Approx 450W Approx 9 0 0 W Approx 1300W Approx 4501 Approx 9001 Approx 1300W Approx 4501 Approx 900W Approx 1300W Power consumption AC90 to 132V Approx 840VA Approx 1600VAApprox 800VA Approx 1500VAApprox 8...

Page 9: ... 5 Approx 3 0 Approx 5 5 Approx 7 5 Approx 3 0 Approx 5 5 Approx 7 5 Approx 3 0 Approx 5 5 Approx 7 0 Accessories I n s t r u c t i o n manual 1 copy Power cord 1 3 core AC c a b l e 2 meters Adapter plug 1 0 1 0 1 0 Power input t e r m i n a l p r o t e c t o r s Cover 1 cord f i x t u r e 1 cover f i x i n g s c r e w s 2 cord f i x i n g s c r e w s 2 Main output t e r m i n a l p r o t e c t o...

Page 10: ...ower input t e r m i n a l s on the r e a r panel T h e s u p p l y v o l t a g e r a t i n g 1 0 0 VAC range o r 200 VAC r a n g e i s s e t i n t h e f a c t o r y I f you want t o change t h e f a c t o r y s e t r a t i n g p l e a s e c o n t a c t your d e a l e r or our d i s t r i b u t o r 2 Connecting the power cord Use the power cord included i n the a c c e s s o r i e s Screw i t onto...

Page 11: ...models o t h e r than t h e t e n shown above have a r a t i n g o f 125 V 15 A I f t h e PS S e r i e s i s t o be used f o r a load over the power cord r a t i n g remove t h e 2 p i n p l u g from the power cord f i t the w i r e t i p s w i t h crimp t e r m i n a l s or t h e l i k e then connect the t e r m i n a l s to the power d i s t r i b u t i o n board of the a v a i l a b l e commerc...

Page 12: ...i t i v e id n e g a t i v e output t e r m i n a l s to d i s c h a r g e the c a p a c i t o r The c a p a c i t o r i s discharged f o r a second or so when a 500kQ r e s i s t o r i s connected 5 Notes on the output terminals T h e PS S e r i e s i s a f l o a t i n g type power supply u n i t I f i t s output should be grounded c o n n e c t any output t e r m i n a l on the r e a r p a n e l...

Page 13: ...r p o r t and an o b j e c t n e x t t o i t Do n o t a l l o w h o t a i r t o e n t e r i n t o t h e u n i t through the a i r i n t a k e i n the f r o n t panel Do not use the PS S e r i e s i n a p l a c e s u b j e c t to dust c o r r o s i v e gas e t c T h e PS S e r e i s i s a s w i t c h i n g t y p e power s u p p l y u n i t Note t h a t i t may have bad i n f l u e n c e s upon h i ...

Page 14: ...the OUTPUT s w i t c h i s i n a c t i v e when t h e power i s turned on Approx a second a f t e r power on Only decimal p o i n t s go on Voltage and c u r r e n t i n d i c a t o r LED s go on OUTPUT s w i t c h i s i n a c t i v e When the PS S e r i e s i s powered on t h e AC l i n e v o l t a g e may drop t e m p o r a r i l y s i n c e l a r g e r u s h c u r r e n t f l o w s through t h ...

Page 15: ... f t h e power i s t u r n e d on a g a i n w i t h t h e ALARM LED l i g h t i n g t h e ALARM LED keeps l i g h t i n g and o p e r a t i o n o f t h e PS S e r i e s i s d i s a b l e d B e f o r e t u r n i n g on t h e power a g a i n be s u r e to c o n f i r m that the ALARM LED i s o f f The ALARM LED goes on Before t u r n i n g on t h e power again be sure t o c o n f i r m that the ALAR...

Page 16: ...c h r e l e a s e d V o l t m e t e r D i s p l a y s output v o l t a g e and s e t v o l t a g e A l s o d i s p l a y s t h e p o l a r i t y A m m e t e r D i s p l a y s output c u r r e n t and s e t c u r r e n t No p o l a r i t y d i s p l a y V O L T A G E c o n t r o l Controls v o l t a g e of c o n s t a t v o l t a g e o p e r a t i o n C l o c k w i s e r o t a t i o n increases set...

Page 17: ...e c t i o n o p e r a t i o n v o l t a g e Clockwise r o t a t i o n i n c r e a s e s s e t v o l t a g e O V P key A l l o w s to check OVP o p e r a t i o n v o l t a g e s e t w i t h t h e OVP c o n t r o l W h i l e the OVP key i s being pressed t h e v o l t m e t e r d i s p l a y s p r e s e t v o l t a g e O V P LED Red T h i s LED i n d i c a t e s OVP o p e r a t i o n c o n d i t i o...

Page 18: ...r i l l Air i s l e t i n through t h i s g r i l l f o r c o o l i n g the i n s i d e of the PS S e r i e s They have d u s t p r o o f f i l t e r s i n s i d e Wash t h e f i l t e r s w i t h w a t e r p e r i o d i c a l l y to avoid clogging up S l a v e g r i l l Only models other than the PS6 60 10 35 20 18 36 10 or 60 6 Same as above e x p l a n a t i o n S l a v e power LED Red Only mod...

Page 19: ...5 2 Rear Panel 19 Figure R e a r c o n t r o l s w i t c h e s Si Use these s w i t c h e s to s e l e c t v a r i o u s remote c o n t r o l s ...

Page 20: ... i t h the OUTPUT k e y on t h e f r o n t panel ON OFF The o u t p u t o f t h e PS S e r i e s may be t u r n e d on and o f f w i t h the OUTPUT k e y on t h e f r o n t panel OFF ON T h e o u t p u t o f t h e P S S e r i e s may be t u r n e d on a n d o f f e x t e r n a l l y t h r o u g h t h e c o n t r o l t e r m i n a l b l o c k J i on the r e a r p a n e l ON ON The output o f the PS...

Page 21: ...e r m i n a l block J i on t h e r e a r p a n e l Output v o l t a g e between 0 V to F S corresponds t o r e s i s t a n c e between approx i n f i n i t e to 0 Q F S i s an a b b r e v i a t i o n o f f u l l s c a l e and denotes t h e r a t e d v a l u e 7 and 8 C CONTROL SELECT s w i t c h e s 7 8 OFF OFF The c u r r e n t o f t h e PS S e r i e s may be c o n t r o l l e d w i t h t h e CUR...

Page 22: ...e v o l t a g e s e n s i n g point may be a p a r t from the PS S e r i e s by using the c o n t r o l t e r m i n a l block J 2 on the r e a r p a n e l 4 and 9 Not used B T r iTE Be sure to d e a c t i v a t e the POWER s w i t c h D on t h e f r o n t panel t o the r e l e a s e d p o s i t i o n before changing s e t t i n g of the c o n t r o l switches Si on the r e a r panel 22 ...

Page 23: ... i V o l t a g e contro by e x t e r n a l v o l t a g e V o l t a g e c o n t r o l _ w i t h e x t e r n a l r e s i s t o r V o l t a g e c o n t r o l _ w i t h e x t e r n a l r e s i s t o r D Current contro by e x t e r n a l v o l t a g e C y r r e n t c o n t r o l w i t h e x t e r n a l r e s i s t o r Rear c o n t r o l t e r m i n a l block J 2 ...

Page 24: ...s t o r connected Approx 1 mA OFF ON 5 6 T e r m i n a l s f o r c o n t r o l 1 i n g s e t v o l t a g e w i t h an e x t e r n a l r e s i s o t r Flowing c u r r e n t w i t h s h o r t c i r c u i t e d t e r m i n a l s Approx 1 mA ON ON 7 8 T e r m i n a l s f o r c o n t r o l l i n g s e t c u r r e n t by apply ing v o l t a g e from o u t s i d e Voltage to be a p p l i e d 0 6 V min to...

Page 25: ...r m i n a l f o r m o n i t o r i n g OVP o p e r a t i o n I t goes on when the OVP c i r c u i t f u n c t i o n s 20 A common t e r m i n a l of the t e r m i n a l s to The monitor t e r m i n a l s shown above a r e connected to t h e t r a n s i s t o r s a t the l i g h t r e c e i v i n g p o i n t s of p h o t o c o u p l e r e s PC817CA made by SHARP R e f e r to the photo coupler r a t ...

Page 26: ...i t t e r VcEO 35 V Output V o l t a g e between e m i t t e r and c o l l e c t o r V e C O 6 V Output C o l l e c t o r c u r r e n t I c 50 m A C o l l e c t o r l o s s Pc 150 m W T o t a l a l l o w a b l e l o s s P t O t 200 mW D i e l e c t r i c s t r e n g t h 1 V i 80 5 000 V r m s 1 RH 40 60 AC f o r 1 minute 26 ...

Page 27: ... diode c u r r e n t Approx 2 mA min to 10 mA max OFF 19 A power t e r m i n a l f o r the photo diode Apply v o l t a g e through t h i s t e r m i n a l from o u t s i d e V o l t a g e to be a p p l i e d 7 5 V max 1 NOTE Be s u r e t o d e a c t i v a t e t h e POWER s w i t c h on t h e f r o n t p a n e l to the r e l e a s e d p o s i t i o n before connecting w i r e s to the c o n t r o l...

Page 28: ...g e sensing t e r m i n a l s Control t e r m i n a l b l o c k J i on r e a r panel 28 vs P o s i t i v e output t e r m i n a l on r e a r panel Negative output t e r m i n a l on r e a r panel Output voltage monitor terminals Output current mooutor terminals Alarm monitor t e r m i n a l s F l o a t i n g Go on when an alarm occurs Control t e r m i n a l b l o c k J 2 on r e a r panel ...

Page 29: ...k with p o s i t i v e negative and GND t e r m i n a l s T h i s t e r m i n a l b l o c k o u t p u t s t h e power of t h e PS S e r i e s w h i c h i s s e t w h i l e the OUTPUT LED i s on The upper l e f t i s t h e p o s i t i v e output t e r m i n a l the lower r i g h t one i s the n e g a t i v e output t e r m i n a l and the screw above the n e g a t i v e o u t p u t t e r m i n a l ...

Page 30: ... e w i t h the a t t a c h e d screws NOTE B e f o r e c o n n e c t i n g t h e power cord to t h e w a l l s o c k e t of t h e commercial power l i n e or power d i s t r i b u t i o n board check t h e supply v o l t a g e i n d i cated on the r i g h t of the power input t e r m i n a l s Be sure to d e a c t i v a t e the POWER s w i t c h t o the r e l e a s e d p o s i t i o n 30 6 OPERATI...

Page 31: ...o u t p u t t e r m i n a l w i t h the GND cord included i n the a c c e s s o r i e s as n e c e s s a r y 4 I f a n o t h e r m e a s u r i n g i n s t r u m e n t s h o u l d be c o n n e c t e d to the GND t e r m i n a l f i t a w i r e w i t h the t e r m i n a l lug 3 mm d i a included i n the a c c e s s o r i e s and use the w i r e f o r grounding 5 A t t a c h the main output t e r m i...

Page 32: ...o u b l e s 6 3 Setting Voltage and Current on Front Panel i P r e s s t h e POWER s w i t c h CD on t h e f r o n t p a n e l t o d e a c t i v a t e i t s w i t c h r e l e a s e d S e t c o n t r o l s w i t c h 1 o f S i on t h e r e a r p a n e l ON S e t a l l other switches OFF 2 P r e s s the POWER s w i t c h t o a c t i v a t e i t s w i t c h d e p r e s s e d The v o l t m e t e r D an...

Page 33: ...t i n g v o l t a g e I f t h e OVP o p e r a t i n g v o l t a g e i s lower than t h e s e t v o l t a g e t h e OVP c i r c u i t may f u n c t i o n when t h e output i s t u r n e d on I f t h e OVP f u n c t i o n i s n o t r e q u i r e d m a x i m i z e t h e OVP operating v o l t a g e 3 P r e s s t h e OUTPUT k e y on t h e f r o n t p a n e l t h e OUTPUT LED goes on and the PS S e r i ...

Page 34: ... g shown below makes i t u n n e c e s s a r y t o p r e s s the OUTPUT key on the f r o n t panel D P r e s s t h e POWER s w i t c h on t h e f r o n t p a n e l t o d e a c t i v a t e i t s w i t c h r e l e a s e d S e t s w i t c h e s 1 2 and 3 of S 2 on the r e a r panel ON S e t a l l other switches OFF Setj gw ches 1 2 2 P r e s s t h e POWER s w i t c h a g a i n t o a c t i v a t e i t...

Page 35: ...l w i t h a 1 5 mm hexagon wrench The s l a v e g r i l l has no knobs and c o n t r o l s 2 P u t y o u r f i n g e r n a i 1 below t h e i n v e r t e d t r i a n g l e mark i n t h e lower r i g h t of t h e g r i l l and push up and draw o u t t h e g r i l l t h e g r i 1 1 opens toward the f r o n t 35 Hexagon wrench 1 5 mm ...

Page 36: ...t h i n t i p Mark o f p i n No 1 P r e s s l i g h t l y w i t h a s t i c k w i t h a t h i n t i p AXW socket contact Made by MATSUSHITA ELECTRIC WORKS AXW120421A Made by MATSUSHITA ELECTRIC WORKS Semi cover AXW62001A Made by MATSUSHITA ELECTRIC WORKS 36 A p p l i c a b l e w i r e Stranded w i r e AWG22 or 24 s h i e l d 0 D 1 1 to 1 5 mm One s i d e of t h e semi cover may be pressed w i t h ...

Page 37: ...p p l i c a b l e w i r e i s an AWG22 or 24 s t r a n d e d w i r e having the s h i e l d outer diameter of 1 1 to 1 5 mm 3 F i t the c o n t a c t w i t h a w i r e to the c o n n e c t o r Make s u r e t h a t the hook of the c o n t a c t i s engaged w i t h the s q u a r e h o l e i n the c o n n e c t o r when f i t t i n g the c o n t a c t 4 P i t the s e m i c o v e r s AXW62001A made by...

Page 38: ...i o n a l w i r e s to them p r o p e r l y as n e c e s s i t y r e q u i r e s Be s u r e to use them i n the c o n d i t i o n where they w i l l not s h o r t PS S e r i e s Power Supply U n i t or other device Short c i r c u i t w i l l cause breakdown of the PS S e r i e s or other d e v i c e 38 Use the 8 pin c o n t r o l c o n n e c t o r s u p p l i e d w i t h the p r o d u c t f o r t...

Page 39: ... p i n No 2 o f t h e c o n t r o l t e r m i n a l b l o c k J i on t h e r e a r p a n e l f o r GND A p p l y t h e e x t e r n a l v o l t a g e to p i n No 1 3 A c t i v a t e the POWER s w i t c h s w i t c h depressed The PS S e r i e s i s ready fr o p e r a t i o n a f t e r approx four seconds 4 P r e s s the L I M key s e t v o l t a g e i s d i s p l a y e d on the v o l t m e t e r V ...

Page 40: ...6 o f Si on t h e r e a r p a n e l ON S e t a l l o t h e r c o n t r o l s w i t c h e s OFF 2 Connect an e x t e r n a l r e s i s t o r between p i n s No 3 and No 4 of t h e c o n t r o l terminal block J i on t h e r e a r panel A c t i v a t e the POWER s w i t c h s w i t c h depressed The PS S e r i e s i s ready f o r operation a f t e r approx four seconds 4 k P r e s s the LIM key s e ...

Page 41: ... r o l s w i t c h e s OFF 2 Connect an e x t e r n a l r e s i s t o r between p i n s No 5 and No 6 of t h e c o n t r o l t e r m i n a l block J i on t h e r e a r p a n e l 3 A c t i v a t e the POWER s w i t c h s w i t c h depressed The PS S e r i e s i s ready foi o p e r a t i o n a f t e r approx four seconds 4 P r e s s t h e L I M k e y s e t v o l t a g e i s d i s p l a y e d on t h ...

Page 42: ...t c h e s 1 and 7 o f S i on t h e r e a r p a n e l ON S e t a l l o t h e r c o n t r o l s w i t c h e s OFF 2 A d j u s t t h e v o l t a g e t o be a p p l i e d t o 0 V Use p i n No 8 o f t h e c o n t r o l t e r m i n a l b l o c k J i on t h e r e a r p a n e l f o r GND A p p l y t h e e x t e r n a l voltage to p i n No 7 3 A c t i v a t e the POWER s w i t c h s w i t c h depressed The...

Page 43: ...on t h e r e a r panel 3 A c t i v a t e t h e POWER s w i t c h s w i t c h depressed The PS S e r i e s i s ready fo operation a f t e r approx four seconds 4 P r e s s t h e L I M k e y s e t c u r r e n t i s d i s p l a y e d on t h e ammeter 3 V a r y r e s i s t a n c e to a d j u s t t h e c u r r e n t of the PS S e r i e s t o an intended v a l u e NOTE Note t h a t s e t c u r r e n t e...

Page 44: ... S e r i e s outputs the proper v o l t a g e through the main output t e r m i n a l on the r e a r panel The d e s c r i p t i o n below assumes t h a t the remote v o l t a g e s e n s i n g f u n c t i o n i s used and a l l other o p e r a t i o n s a r e made on the f r o n t panel S i s e t t i n g Set s w i t c h e s 1 and 10 ON 44 Use a s h i e l d e d cabel or a p a i r of t w i s t e d ...

Page 45: ... o a d Connect p i n No 2 t o t h e n e g a t i v e s i d e The p o i n t s o f t h e load t o w h i c h p i n s 1 and 2 o f t h e c o n t r o l t e r m i n a l block J 2 a r e connected s e r v e a s t h e I S and S p o i n t s 3 Connect a c a p a c i t o r o f s e v e r a l thousnad fiV between t h e S and S p o i n t s on the load s i d e 4 P r e s s the POWER s w i t c h on t h e f r o n t p a...

Page 46: ... t i o n o f a s w i t c h e t c When connecting the negative s i d e the s w i t c h s h a l 1 be opened The v o l t a g e o f t h e e x t e r n a l power s h a l 1 be 7 5 V or l e s s 3 P r e s s t h e POWER s w i t c h on t h e f r o n t p a n e l t o a c t i v a t e i t s w i t c h depressed I n approx a second o n l y t h e decimal p o i n t s a r e d i s p l a y e d on the voltmeter 2 and am...

Page 47: ... a r p a n e l Connect t h e n e g a t i v e s i d e t o p i n No 17 by the i n t e r m e d i a t i o n of a s w i t c h e t c When connecting the n e g a t i v e s i d e t h e s w i t c h s h a l 1 be opened The v o l t a g e of t h e e x t e r n a l power s h a l l be 7 5 V or l e s s 3 P r e s s t h e POWER s w i t c h on t h e f o r n t p a n e l t o a c t i v a t e i t s w i t c h depressed I...

Page 48: ...n t h e output 4 Vo1tage apprx 1 10 o f t h e o u t p u t v o l t a g e i s o u t p u t t h r o u g h p i n 3 o f the c o n t r o l t e r m i n a l b l o c k J 2 on t h e r e a r p a n e l P i n 4 i s GND V o l t a g e t e n times as h i g h a s o u t p u t c u r r e n t r a t e d c u r r e n t i s output through p i n 5 P i n 6 i s GND NOTE P i n s 4 and 6 o f J 2 a r e connected i n t e r n a l ...

Page 49: ... p i n s 8 and 7 o f t h e c o n t r o l t e r m i n a l b l o c k J 2 a s shown above P i n 11 o f J i and p i n 8 o f J 2 a r e connected t o t h e c o l l e c t o r o f t h e p h o t o c o u p l e r P i n 12 o f J i and p i n 7 of J 2 are connected to t h e e m i t t e r of the photo coupler 3 I f some e r r o r occur i n t h e PS S e r i e s w h i l e i t i s running or the POWER s w i t c h o...

Page 50: ... Rc 4 7 kQ D D e a c t i v a t e the POWER s w i t c h on the f r o n t panel s w i t c h r e l e a s e d 2 Connect the s t a t u s monitor s i g n a l c i r c u i t to any of p i n s 13 to 16 and pin 12 of the c o n t r o l t e r m i n a l block J i on the r e a r panel as shown above 3 I f the PS S e r i e s e n t e r s some s t a t u s CV s t a t u s CC s t a t u s main r e l a y ON or OVP o p ...

Page 51: ...VP f u n c t i o n i s r e s e t O R e s e t t i n g procedure 2 I n case t h a t the main r e l a y i s remote controlled D D e a c t i v a t e t h e e x t e r n a l s w i t c h c o n n e c t e d between p i n s 18 and 19 o f t h e c o n t r o l t e r m i n a l b l o c k J i on t h e r e a r p a n e l A l 1 d i g i t s on t h e v o l t m e t e r 2 a n d ammeter 3 on t h e f r o n t p a n e l go o...

Page 52: ... I n such a c a s e d e a c t i v a t e t h e POWER s w i t c h on t h e f r o n t p a n e l s w i t c h r e l e a s e d make s u r e t h a t t h e ALARM LED goes o f f then a c t i v a t e t h e POWER s w i t c h again s w i t c h d e p r e s s e d The PS S e r i e s i s r e c o v e r e d from the alarm id becomes ready f o r o p e r a t i o n i n approx four seconds NOTE I f t h e ALARM LED r e ...

Page 53: ... f the u n i t s connected i n s e r i e s s i m u l t a n e o u s l y Be s u r e t o u s e t h e same t y p e o f u n i t s f o r s e r i e s o p e r a t i o n I f d i f f e r e n t t y p e s o f u n i t s a r e c o n n e c t e d i n s e r i e s c u r r e n t o v e r the r a t i n g f l o w s t h r o u g h a u n i t o f t h e s m a l l e s t r a t e d c u r r e n t and the u n i t may be damaged ...

Page 54: ... f the PS S e r i e s i s used to c h a r g e a b a t t e r y be s u r e to use a diode f o r p r e v e n t i n g d i s c h a r g e as shown above NOTE Use a diode which w i t h s t a n d s the r a t e d c u r r e n t o f the PS S e r e i s Close to t u r n output on Open t o turn i t o f f I f the remote s e n s i n g f u n c t i o n i s used to charge a b a t t e r y be sure to use a r e l a y i...

Page 55: ...of the sub input f u s e Only the d e c i m a l p o i n t s a r e d i s p l a y e d on t he i n d i c a t o r s on the f r o n t panel a f t e r power on C o n t r o l s w i t c h 1 of S i on the r e a r panel i s s e t improperly Improper s e t t i n g of Si V o l t a g e a n d o r c u r r e n t may not be set or c o n t r o l led C o n t r o l s w i t c h e s S i on the r e a r panel are imp r o...

Page 56: ...t i n g of S2 D e f e c t s i n the c i r c u i t s Unstable output C o n t r o l s w i t c h e s S 2 on the r e a r p a n e l a r e s e t improperly I s t h e s u p p l y v o l t a g e w i t h i n the r a t i n g A r e I S and S l i n e s con nected p r o p e r l y 0 t h e r s Improper s e t t i n g of S2 T h e s u p p l y v o l t a g e i s out of the input v o l t a g e r a t i n g C o n n e c t...

Page 57: ...9 EXTERNAL DI MENTIONS FIGURE 57 I n u n i t s of mm ...

Page 58: ...A product of KENWOOD CORPORATION 14 6 Dogenzaka 1 chome Shibuya ku Tokyo 150 Japan ...

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