Omron NT20S - Handling the RS-232 CRS-422 A Converter Unit

110
(4.33)
53.5
(2.11)
74.5 (2.93)
100.2 (3.94)
105 (4.13) or less
4
(0.16)
[30]
(1.18)
30 (1.18)
45 (1.77)
Unit = mm (in.)
omRon NT-AL001
249
Handling the RS-232C/RS-422 Converter Unit
Appendix C
APPENDIX C
Handling the RS-232C/RS-422A Converter Unit
This section shows the dimensions of the RS-232C/RS-422A converter unit (NT-AL001), and describes the meth-
ods for installing and removing it. Refer to this information when designing the control panel.
Dimensions
With RS-422A terminal block cover closed:
30 [1.18] (W) x 114 [4.49] (H) x 100.2 [3.94] (D) mm [in.]
With RS-422A terminal block cover open:
30 [1.18] (W) x 114 [4.49] (H) x 119.5 [4.7] (D) mm [in.]
Installation and Removal
The RS-232C/RS-422A converter unit (NT-AL001) is installed on a DIN rail or in an operation panel.
The RS-422A terminal block of the converter unit can easily be removed.