3 INSTALLATION
Output signal
of remote sensor
Pulse, NPN
Sinus (coil)
Pulse, PNP
On/Off contact
(Reed relay,
for example)
0-5 VDC
standard signal
(TTL, for example)
Connecting remote sensor to
the 8025 Universal
Supply
13..30Vdc
1
PULSE INPUT
-
SUPPLY
2
+
NC
3
NC
NC
4
PE
FLOW SENSOR
UPPLY
Terminals
"FLOW SENSOR"
3
1
2
PE
8025 UNIVERSAL
SENSOR
Terminals
"FLOW SENSOR"
1
39 kΩ
2
PE
8025 UNIVERSAL
SENSOR
Terminals
"FLOW SENSOR"
3
39 kΩ
1
2
PE
8025 UNIVERSAL
SENSOR
Terminals
"FLOW SENSOR"
3
1
...
2
PE
8025 UNIVERSAL
SENSOR
Terminals
"FLOW SENSOR"
3
39 kΩ
1
2
PE
8025 UNIVERSAL
SENSOR
E-13-
8025 UNIVERSAL
COIL
NPN/PNP
FLOW SENSOR
NPN/PNP
R
+5 V
COIL
NPN/PNP
NPN/PNP
R
+5 V
NPN/PNP
SENSOR INPUT
LOAD
3
1
39K
2
COIL
470 2.2K
PNP
NPN
- Position 1 (for a
load resistance
R = 2,2 kΩ)
- Position 2 (for a
load resistance
R = 470 Ω)
Position 3
(input impedance
of 39 kΩ)
Position 3
(input impedance
of 39 kΩ)
- Position 1 (for a
load resistance
R = 2,2 kΩ)
- Position 2 (for a
load resistance
R = 470 Ω)
Position 3
(input impedance
of 39 kΩ)