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®
Field Connector
RS-232 Connector
2.10 (53.3)
1.852 (47.0)
0.175 0.010
(4.4 0.25)
Figure 4. LDM422 Mechanical Drawing
1.65 (41.9)
1.28 (32.5)
Connector C/L
0.26 (6.6)
0.120 (3.1) Dia (1 Place)
0
0
0.21 0.01 (5.3 0.25)
0.51 0.01
(13.0 0.25)
5.25 (133.3)
5.28 (141.7)
6.42 (163.1)
Connector
Flange Detail
0
0.531
(13.5)
0.315
(8.0)
Dimensions: Inches (Millimeters)
0.13 0.01 (3.3 0.25)
1.01 (25.7)
A
B
RTN
A’
B’
RTN
TD
RD
12VAC
PWR RTN
A
B
A’
B’
RTS
CTS
Ordering Information
LDM422-P
Male RS-232 connector
LDM422-S
Female RS-232 connector
LDM422-PT
Male RS-232 connector and U.S. power transformer
LDM422-ST
Female RS-232 connector and U.S. power transformer
LDM422-PE
Male RS-232 connector, Euro power transformer
LDM422-SE
Female RS-232 connector, Euro power transformer
PT3
Wall mount U.S. power transformer, 120VAC
PT3E
Wall mount Euro power transformer, 220VAC