PD6600 Series Loop-Powered Process Meters
Instruction Manual
19
Dimensions
All units: inches (mm)
Figure 3. Meter Dimensions - Side View
Figure 4. Meter Dimensions - Front View
•
Use copper wire with 60°C or 60/75°C insulation
for all line voltage connections. Observe all safety
regulations. Electrical wiring should be performed
in accordance with all applicable national, state,
and local codes to prevent damage to the meter
and ensure personnel safety.
Connections
All connections are made to removable screw
terminal connectors located at the rear of the meter.
This section is only intended for PD6602 and PD6604
safe area installations.
•
PD6606 and PD6608 installation must be performed
in accordance with Control Drawing
order to meet agency approval ratings.
Connectors Labeling
The graphics below show the location of all connect-
ors available with requested configuration.
Figure 5. Connector Labeling for PD660#-LNN
Figure 6. Connector Labeling for PD660#-L2N
with 2-Solid State Relays
Figure 7. Connector Labeling for PD660#-L3N
with 4-20 mA Output
Figure 8. Connector Labeling for PD660#-L5N with
2 Solid State Relays & 4-20 mA Output
1.76"
(45mm)
0.59"
(15mm)
3.2"
(81mm)
2.45"
(62mm)
3.6"
(91mm)
660.20
GALLONS
1
2
3
4
SIGNAL
4
3
6
5
2
1
O1 -
O1 +
O2 + O2 -
DI-
DI+
mA -
X
mA +
BL -
OPEN COLLECTORS
DW 2498
1
2
3
4
SIGNAL
4
3
6
5
2
1
O1 -
O1 +
O2 + O2 -
DI-
DI+
mA -
X
mA +
BL -
OPEN COLLECTORS
DW 2499
1
2
3
4
NO
C
C
NO
SSR2 SSR1
1
2
3
4
SIGNAL
4
3
6
5
2
1
O1 -
O1 +
O2 + O2 -
DI-
DI+
mA -
X
mA +
BL -
OPEN COLLECTORS
DW 2500
mA OUT
2
I-
I+
1
