Wöhner 0.18 - 2.4A, Operating Instructions Manual

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7. Technical d ata
Variant s Max. 0.6A Max. 2.4A Max. 9A
Input d ata
R a te d control s upply volt a ge U
s
as per IEC 60947-1 / UL 508 24V DC
Control s upply volt a ge r a nge 19.2 – 30V DC (32V DC, ma x. 1 m in.)
Control s upply volt a ge, Switching level „S a fe off “ < 5V DC
R a te d control s upply current as per IEC 60947-1 ≤ 40 m A
Control input L, R:
Switching level „Low“
Switching level „S a fe off “
Switching level „High“
Input current
-3 to 9.6V DC
< 5V DC
19.2 – 30V DC
≤ 3 m A
2.
3.
4.
5.
Spare fu s e s
0.6A an d 2.4A variant s
16A 31 567 Wöhner
16A 2903126 Phoenix Cont a ct
16A FR10GR69V 16 Mer s en
Note: The li s te d fu s e s provi d e optimum s hort circuit
protection an d reliable control of the motor s tarting
current s . We recommen d that you only u s e the s e fu s e
type s .
Spare fu s e s
9A variant s
20A 31 568 Wöhner
20A 2903384 Phoenix Cont a ct
20A FR10GR69V 20 Mer s en
30A 31 569 * Wöhner
30A 2903119 * Phoenix Cont a ct
30A CCMR30 * Littelfu s e
* I s nee d e d for motor s with heavy s tarting.
27 Revi s ion 5, s t a tu s 03.2016
Engli s h.
Variant s Max. 0.6A Max. 2.4A Max. 9A
Output d ata
Switching principle S a fety output m o d ule with byp ass ,
three-ph as e electric a lly i s ol a te d s hut d own
R a te d oper a ting volt a ge U
e
as per IEC 60947-1 500V AC (50 / 60Hz)
Oper a ting volt a ge r a nge as per IEC 60947-1
Oper a ting volt a ge r a nge as per UL 508
42 – 500V AC s y mm etric a l
Lo ad current a t 20°C ( s ee ch a pter 9) 0.075 – 0.6A 0.18 – 2.4A 1.2 – 9A
R a te d oper a ting current I
e
as per IEC 60947-1
AC-51 as per IEC 60947-4-3
AC-53 a as per IEC 60947-4-2
as per UL 508 ( s ee ch a pter 9)
0.6A
0.6A
0.6A
2.4A
2.4A
2.4A
9A
6.5A
6.5A
Nor ma l s witching power as per UL 508
Full Lo ad (power f a ctor = 0.4)
Full Lo ad (power f a ctor = 0.8)
0.3kW (0.4HP)
0.5kW (0.6HP)
0.9kW (1.2HP)
1.7kW (2.2HP)
2.3kW (3.0HP)
4.6kW (6.1HP)
Le a k a ge current (input, output) 0 m A
Re s i d u a l volt a ge a t I
e
< 300 m V < 400 m V < 500 m V
Surge current 100A (t = 10 ms )
Input protective circuit V a ri s tor s , fu s e s
Short circuit current r a ting SCCR as per
UL 508 a (un d er prep a r a tion)
With fu s e cl ass J (30A), s uit a ble for u s e in circuit s , th a t d o not
s upply m ore th a n 100kA
eff
s y mm etric a l current, ma x. 500V
Reply output
Cont a ct type Single cont a ct, 1PDT cont a ct
Cont a ct ma teri a l, in new con d ition Ag a lloy, h a r d gol d -pl a te d
When u s e d a s Sign a l cont a ct Power cont a ct
M a x. s witching volt a ge 30V AC / 36V DC 250V AC / DC
Min. s witching volt a ge 100 m V 12V AC / DC
M a x. continuou s lo ad current Io 50 m A 6A
Min. s witching current 1 m A 10 m A
M a x. interrupting r a ting *, oh m ic lo ad 24V DC / 250V AC 1.2W / – 140W / 1500VA
Mea s urement technology
in ref. to 9. Trigger ch a r a cteri s tic curve
Two-ph as e current m e as ure m ent, R a nge 0.07 – 0.6A 0.18 – 2.4A 1.5 – 9A
Symmetry monitoring
A m ount I
ma x
> I
nenn
=> (I
ma x
- I
m in
/ I
ma x
)
A m ount I
ma x
< I
nenn
=> (I
ma x
- I
m in
/ I
nenn
)
≥ 33% / ≥ 67%
≥ 33% / ≥ 67%
≥ 33% / ≥ 67%
≥ 33% / ≥ 67%
≥ 33% / ≥ 67%
≥ 33% / ≥ 67%
Re s pon s e ti m e 2 m in. / 1.8 s
Ph as e f a ilure m onitoring, I (L1), I(L3) typ. > 75 m A > 150 m A > 1200 m A
A m ount ( a ngle (L1, L3)) 170 – 190
Re s pon s e ti m e < 1.8 s
Blocking protection, I (L1) o d er I(L3) – – > 45A
Re s pon s e ti m e – – 2 s
Trigger ch a r a cteri s tic ( s ee ch a pter 9) as per IEC 60947 Cl ass 10A
Cooling- d own ti m e 20 m in.
Operating element s
Oper a ting volt a ge in d ic a tor LED PWR (green)
Device a n d proce ss error d i s pl a y LED Err (re d )
Activ a tion d i s pl a y LED L (yellow) / LED R (yellow)
Button Error a cknowle d ge m ent
Potentio m eter for no m in a l m otor current s etting 240°
* Other available on reque s t.