Hanna Instruments HI 8510 - Manual (Page 12)

23
22£
22
1. Fuse holder
2. Power supply terminals
3. Ox/Red dosage selection terminals
4. Ox/red dosage consent terminals
5. Connections for dosing pump
6. Alarm contacts
7. Recorder output contacts
8. Connections to the transmitter
REAR PANEL HI 8720T
1. Fuse holder
2. Power supply terminals
3. Ox/Red dosage selection terminals
4. Ox/red dosage consent terminals
5. Connections for dosing pump
6. Alarm contacts
7. Recorder output contacts
8. BNC socket for ORP electrode
REAR PANEL HI 8720E
FUSE
FUSE
ELECTRODE
INPUT
CONSENT
mA OUT
OPEN: OXD
SHORT: RDX
+
-
SET
ALARM
220 11
0 L
1
2
3
7
4
8
6
5
Unplug the instrument from the power
supply before replacing the fuse. Unplug the instrument from the power
supply before replacing the fuse.