Burkert 3270 Démarrage Rapide page 13

Type 3270, 3275
7.3 Dip switch settings
Danger!
risk of injury due to electrical shock.
▶ Before opening the actuator cover, switch off and isolate the power
supply to prevent reactivation of the device.
▶ Observe applicable accident prevention and safety regulations
for electrical equipment.
The DIP switches are accessible on the electronic PCB by opening
the actuator cover.
On 1
Fig. 8: Settings of DIP switches for Type 3270 and 3275
Further adjustments can be made. Setting options are
described in the operating instruction.
All manuals and user guides at all-guides.com
Installation
2 3 4
description of the function:
dip position
switches
OFF Normal operating direction of the signal
10 ... 30 V = Valve opens
1
ON Reversal of the operating direction of the
signal
10 ... 30 V = Valve closes
OFF Without function
2
ON Without function
OFF Valve actuating speed: normal mode
3
ON Valve actuating speed: slow mode
OFF Low power function: off
4
ON Low power function: on, lower force,
less heat generation in the valve
The change in function does not become effective until the
supply voltage is applied again.
A more precise description of the functions can be found in
operating instructions.
english
function
13