MK 7850N.82/200 AC/DC12-240V DOLD & SOEHNE, MK 7850N.82/200 AC/DC12-240V Datasheet - Page 2

• Manufacturer Part Number: MK 7850N.82/200 AC/DC12-240V
• Description: RELAY, MULTIFUNCTION
• Manufacturer: DOLD & SOEHNE

Specifications of MK 7850N.82/200 AC/DC12-240V

• Contact Configuration: 2PCO
• Nom Input Voltage: 240V
• Delay Time Range: 0.02s To 300h
• Adjustment Type: Screwdriver Slot
• Relay Mounting: DIN Rail
• Coil Voltage Vac Nom: 240V
• Coil Voltage Vdc Nom: 12V
• Contact Current: RoHS Compliant
• Svhc: No SVHC (15-Dec-2010)
• Rohs Compliant: Yes

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ƒ
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MK 7850N/200
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Function diagram
2
3
4
5
6
7
8
1
...
AV
EW = Fleeting on make
IE
BI
A1-A2
B1-A2
A1-A2
B1-A2
U St
U St
U H
U H
ˆ
AV
EW
IE
BI
RV
IF
AW
AV/RV
= Delay on energisation
= Delayed pulse
= Flasher,
= position of function switch
start with pulse
t
t
t
t
t
t
t
t
0,5s
t
t
…
†
‡
ˆ
t
t
t
t a
t=t a +t b +t c
t=t a +t b +t c
t=t a +t b +t c
t=t a +t b +t c
RV
IF
AW
AV/RV = Delay on energisation and
t b
= Delay on de-energisation
= Pulse forming function
= Fleeting on break
t e
t
t
t c
de-energisation
0,5s + t d
t=t e + t f
t d
t
t f
t
t
t
M8290
U N
0
U N
0
U N
0
U N
0
15-16
15-16
15-16
15-16
15-16
15-16
15-16
15-16
15-18
15-18
15-18
15-18
15-18
15-18
15-18
15-18
2
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ƒ
„
MK 7850N/500
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Function diagram
2
3
4
5
6
7
8
1
...
AV
EW = Fleeting on make
IE
TI
TP
S1: A*
S1: B*
S1: A*
S1: B*
A1-A2
B1-A2
A1-A2
B1-A2
EW/AW
S1: A*
S1: B*
ˆ
U St
U St
U H
U H
AV
EW
TP
RV
IF
AW
AV/RV
IE
IE
TI
= Delay on energisation
= Delayed pulse
= Cyclic timer,
= Cyclic timer,
= position of function switch
*) A and B indicate the position of function slide switch S1
S1 in positon A:
t1: adjustable, t2 = 0,5 s fixed
S1 in position B:
t1 and t2 adjustable
start with pulse
S1 in position A
start with break
S1 in position B
t 2
t 1
t 1
t 1
t 1
t 1
t 1
t 1
t 2
t 1
t 2
t 2
t 1
0,5s
t 2
t 1
t 1
t 1
t 1
t 2
t 2
…
†
‡
ˆ
t 1
t 1
t 2 =t a +t b +t g
t a
t 1 =t a +t b +t c
t 1 =t a +t b +t c
t 1 =t a +t b +t c
t 1 =t a +t b +t c
t 1 =t a +t b +t c
RV
IF
AW
EW/AW = Fleeting on make
AV/RV = Delay on energisation
t b
t g
t 1
t 1
t 1
= Delay on de-energisation
= Pulse forming function
= Fleeting on break
t e
t c
t h
S1 in position A
and break
S1 in position B
and de-energisation
0,5s + t d
t 2 =t e +t f
t 2 =t e +t f
t 1 =t h +t i
t d
t 1
t 2
t 2
t f
t i
t 1
t 1
M8291
U N
0
U N
0
15-16
15-16
15-16
15-16
15-16
15-16
U N
0
U N
0
15-16
15-16
15-16
15-16
15-16
15-18
15-18
15-18
15-18
15-18
15-18
15-18
15-18
15-18
15-18
15-18