Data Sheet

2508
p. 5/6
Ordering chart
The delivery of a cable plug includes the flat seal and the steel fixing screw (thick-film-passivated); in the case of
stainless steel valves a cable plug with a stainless steel screw is recommended (on request).
With inverter electronics Type 2508 IN
The inverter electronics Type 2508 IN is used
to control impulse valves with reverse polarity
control by means of 3 control signals (ON,
OFF and GND). The switching occurs by
reversing the polarity of the valve supply
voltage.
Please contact your nearest Bürkert sales
office with regard to suitable magnetic coils.
Technical data Article no.
Operating voltage U
nom
6 - 24 V DC
Supply voltage acc. to IEC 364 - 4- 41 (PELV)
212512

Max. coil current
0.6 A (100 % ED); 1.2 A (50 % ED);
Max. impulse length
300 ms (at > 0.6 A)
1(GND)
2
3
1 2 3 PIN1 PIN2
GND + DC – + DC GND
GND – + DC GND + DC
GND + DC + DC + DC + DC
GND – – – –
1(GND)
2
3
2
1