Burkert 1062 Notice D'utilisation page 7

Operating Instructions
Follow this manual and proceed in accordance with
the application conditions and specification data of
the device, as referred to in the data sheets. The
position indicator shall be integrated into the process
according to the general technical guidelines. Take
appropriate actions in order to avoid unintended
operation or mutual interference in the process.
Strict observance of these conditions by the user
ensures a reliable operation and a long service life.
Specific Use
The position indicator Bükert type 1062 is designed
for use to electrical position feedback and optical
position indication. It can be fitted with the valves
Bükert Types 2000, 2001, 2002, 2030 and 2031.
Safety Rules
Safety rules must be observed. The position
indicator should be connected by trained staff only.
Caution: Disconnect voltage before opening any
position indicator! Do not switch the valve as long as
open - danger of injury !
Operating Data
LED green: Valve open
red: Valve closed
Yellow: Voltage indicator
Ambient temp.:-20 to +60 °C
Protection class: IP 65 (DIN 40 050)
Certification: Mechanic and inductive switching
elements according to VDE, IEC, UL, CSA. Inductive
NAMUR-switch element in Ex i.
Order Nr
Mechanical limit switch (gold or silver platted)
Piston Switch Reference
∅ mm
Ag 12/48 V
50-80 NO 007462U
50-80 NF 007461T
50-80 NO/NF 007463V
>100 NO 007465X
>100 NF 007464W
>100 NO/NF 007466Y
Piston Switch Reference
∅ mm
Au 12/30 V
50-80 NO 420776C
50-80 NF 420777D
50-80 NO/NF 420778N
>100 NO 420779P
>100 NF 420780D
>100 NO/NF 420781S
1062
Voltage VAC/VDC
48/110 V 110/250 V
420770J 005415K
420771F 005409E
420772G 005416L
420773H 007459H
420774A 007458G
420775B 007460E
Voltage VAC/VDC
48/110V 110/250 V
- -
- -
- -
- -
- -
- -
-7-
POSITION FEEDBACK 1062
Limit switches types
Mechanical limit switch
(Inverter as standard)
Switch operating characteristics:
Voltage Inductive load
En I max.
125 V ≈
8 A
250 V ≈
8 A
24 V = 5 A
30 V = 2 A
50 V = 0,7 A
74 V = 0,25 A
125 V = 0,03 A
250 V = 0,02 A
Inductive limit switch
Nominal voltage
Inductive contact
Max load
Output resistance
Consumption
Inductive limit switch 2 wires.
DIN 19 234 (NAMUR) Ex i
Nominal voltage
Consumption
Inductive limit switch; Voltage 10-30 VDC
Piston Switch
∅ mm
3 wires PNP 3 wires NPN 2 wires
50-80 NO 005434N
50-80 NF 005422J
50-80 NO/NF 005461Z
>100 NO 007468A
>100 NF 007467Z
>100 NO/NF 007469B
Limit switch Exi NAMUR ; Voltage 8 VDC
Piston Switch Reference Switch
∅ mm
Type 2 wires NAMUR
50-80 NO 007471V
50-80 NF 007470G
50-80 NO/NF 007472W
>100 NO 007474Y
>100 NF 007473X
>100 NO/NF 007475Z
Resistance load
I max.
8 A
8 A
5 A
5 A
1 A
0,6 A
0,4 A
0,25 A
10 to 30 VDC
3 wires 2 wires
≤ 200 mA ≤ 100 mA
4,7 kΩ
≤ 25 mA ≤ 2 mA
8 VDC
≤ 1 mA
cushioned
uncushioned > 3 mA
Reference Switch
420782T 420788H
420783U 420789A
420784V 420790F
420785W 420791U
420786X 420792V
420787Y 420793W
-------