Burkert Type 1094 - Manual (Page 2)

2
Information on the replacement
of the electronic control
Pin assignment for replacement of the ident. no. 191675
GND
Diesel 2
GND
Impuls 2
GND
Diesel 1
GND
Impuls 1 + Input Frequency input
Gasoline pulse
Side 1
GND
+ Input
Diesel identifier
Side 1
GND
+ Input
Frequency input
Gasoline pulse
Side 2
GND
+ Input
Diesel identifier
Side 2
GND
Assignment of inputs
out
+
–
+
–
in
in
15 V
Eingang 2 Input 2
Eingang 1 Input 1
0 V
24 V
Pumpe 1 out
out
Pumpe 2 out
out
–
+
–
+
24 V
24 V
Ventil 1 Valve 1
Ventil 2 Valve 2
Old ident. no. 191675 is replaced by ident. no. 208373
Protective conductor
+ 24V
GND
+
–
+
–
+
–
+
–
Ventil 1
Schütz 1
Ventil 2
Schütz 2
GND
Motor contactor control
Side 2
+ Output
GND
Valve control
Side 2
+ Output
GND
Motor contactor control
Side 1
+ Output
GND
Valve control
Side 1
+ Output
GND
24 V supply
+ Output
Assignment of outputs
Overview of assignment: Old → New
Labeling Pin assignment (old) Labeling Pin assignment (new)
Protective conductor → No longer available/required
15 V out → No longer available
Input 2 Input 2 and GND → Impuls 2 / GND Frequency input of gasoline pulse, side 2
Input 1 Input 1 and GND → Impuls 1 / GND Frequency input of gasoline pulse, side 1
0 V / 24 V in Supply GND / 24 V DC → GND / + 24 V 24 V supply
Pumpe 1 / 24 V out Control of pump 1 → Schütz 1 Control of motor contactor, side 1
Pumpe 2 / 24 V out Control of pump 2 → Schütz 2 Control of motor contactor, side 2
Valve 1 Valve 1 (+ and –) → Ventil 1 Control of valve, side 1
Valve 2 Valve 2 (+ and –) → Ventil 2 Control of valve, side 2
also Diesel 1 / 2 Diesel identifier sides 1 and 2
english
Type 1094