PROGRAMMABLE
LOGIC CONTROLLER ~
DMS-20PC-4/20 Series
Subminiature 4-20mA Loop-Powered
3½ Digit LED Process Monitors
TRANSDUCER
INPUT
TRANSMITTER &
SIGNAL CONDITIONER
+
–
+
4-20mA
+ (TB1-1)
–
4-20mA
– (TB1-2)
DMS-20PC-4/20
+
Vsig
–
GAIN
R7
A/D
R3
ZERO
85-264Vac
+
+24Vdc
SUPPLY
–
DMS-PS4-CM
+24V
~ Shown for illustrative purposes only, may not be present in all applications
Figure 2. Typical DMS-20PC-4/20 Connection Diagram
BEZEL INSTALLATION AND RECOMMENDED DRILL AND PANEL CUTOUT
#2-56 INSERT
0.156 (3.96) DEEP
FRONT VIEW
0.187
(4.75)
0.093 (2.362) DIAMETER (4 REQUIRED)
ONLY WHEN USING SUPPLIED BEZEL ASSEMBLY
INTERNAL CORNER RADII:
0.032 (0.81) MAX.
0.116 (2.95)
DMS-BZL4 BEZEL
1.280
(32.51)
1.07
(27.18)
0.838
(21.29)
1.826 (46.38)
PANEL
®
®
BEZEL
1.336 (33.93)
1.626 (41.30)
0.145 (3.68)
RETAINING CLIP INSTALLATION
®
®
PANEL
www.murata-ps.com
Technical enquiries email: sales@murata-ps.com, tel: +1 508 339 3000
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