PV1000agri pellet burner
p
49/ 50
Annex C – Controller board description
DK9401A1
www.pelltech.eu
Connector
Description
LoPr
Boiler pressure sensor connection. Must be connected to tube on left feeder tube.
FANx-1
Prim/sec fan speed 5V power
FANx-2
Prim/sec fan speed sensor GND
FANx-3
Prim/sec fan speed sensor digital input
MOD1-1
Modem int5V output, fused through F9
MOD1-2
Modem interface Rx input
MOD1-3
Modem interface Tx output
MOD1-4
Modem interface GND
TMP1-1
Temperature sensor power +5V
TMP1-2
Temperature sensor GND
TMP1-3
Temperature sensor signal 0
–
2.5VDC
RSV-1
Level sensor receiver diode cathode
RSV-2
Level sensor receiver diode anode
TRS-1
Level sensor transmitter LED anode
TRS-2
Level sensor transmitter LED cathode
X1-1
+27VDC power output, fused through F1
X1-2
Open collector output, max 200mA, 30VDC
X1-3
Open collector output, max 200mA, 30VDC
X1-4
Open collector output, max 200mA, 30VDC
X1-5
Open collector output, max 200mA, 30VDC
X1-6
Open collector output, max 200mA, 30VDC
X1-7
Open collector output, max 200mA, 30VDC
X1-8
Open collector output, max 200mA, 30VDC
X1-9
Open collector output, max 200mA, 30VDC
X1-10
Open collector output, max 200mA, 30VDC
X2-1
GND
X2-2
+27VDC power output, fused through F3
X2-3
+27VDC power output, fused through F2
X2-4
GND
X3-1
+ Thermocouple input (fire brick temperature sensor)
X3-2
- Thermocouple input (GND)
X3-3
1
st
feeder motor black wire
X3-4
1
st
and 2
nd
feeder motors red wire (+27VDC power output)
X3-5
2
nd
feeder motor black wire
X3-6
Battery positive terminal
X3-7
GND
X3-8
+27VDC Power supply input
X4-1
Connects to X4-2 through K1
X4-2
AC supply N
X4-3
AC supply L
X4-4
Boiler thermostat (AC voltage)
Содержание PV1000agri
Страница 1: ...PV1000agri pellet burner User manual POOLELI DRAFT DK9401A1 ...
Страница 24: ...PV1000agri pellet burner p 23 50 Installation Electrical connections DK9401A1 www pelltech eu ...
Страница 25: ...PV1000agri pellet burner p 24 50 Installation Electrical connections DK9401A1 www pelltech eu ...
Страница 26: ...PV1000agri pellet burner p 25 50 Installation Electrical connections DK9401A1 www pelltech eu ...
Страница 39: ...PV1000agri pellet burner p 38 50 Operation and maintenance Replacing components DK9401A1 www pelltech eu ...