Precision Digital Corporation PD690 Series User Manual

Model PD690 Universal Process Meter Instruction Manual
DC Powered Meters (Power, Signal, External Functions)
Figure 6: Transmitter and Meter Powered from Same DC
Power Supply
Figure 7: Transmitter and Meter Powered from
Separate DC Power Supplies
14
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24 VDC
Power Supply
4-20 mA
Transmitter
––
+ +
3 2 1
V-
V+
S-
S+
C
O
M
H
L
D
A
C
K
Signal Input
Selection
Array
Lockout
Jumper
*For signal/power isolation seperate
power supplies are required.
Loop
Power Supply
4-20 mA
Transmitter
––
+ +
3 2 1
Signal Input
Selection
Array
Lockout
Jumper
24 VDC
V-
V+
S-
S+
C
O
M
H
L
D
A
C
K

Precision Digital Corporation PD690 Series Specifications

General

Brand	Precision Digital Corporation
Model	PD690 Series
Category	Measuring Instruments
Language	English