參數(shù)資料
型號(hào): LDM422
廠商: Electronic Theatre Controls, Inc.
英文描述: Fully Isolated Limited Distance Modem, RS-232/422 Converter
中文描述: 完全隔離的距離有限的調(diào)制解調(diào)器,RS-232/422轉(zhuǎn)換器
文件頁數(shù): 4/4頁
文件大?。?/td> 158K
代理商: LDM422
21
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
6
5
4
3
2
1
1
9
8
7
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
LDM422-S
LDM422-PT
LDM422-ST
LDM422-PE
LDM422-SE
PT3
PT3E
Male RS-232 connector
Female RS-232 connector
Male RS-232 connector and U.S. power transformer
Female RS-232 connector and U.S. power transformer
Male RS-232 connector, Euro power transformer
Female RS-232 connector, Euro power transformer
Wall mount U.S. power transformer, 120VAC
Wall mount Euro power transformer, 220VAC
相關(guān)PDF資料
PDF描述
LDM485-S 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors
LDM485-SE 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors
LDM485-ST 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors
LDM485 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors
LDM485-P 5V High-Speed RS-232 Transceivers with 0.1uF Capacitors
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LDM-42257NI 功能描述:LED 顯示器和配件 LED Display RoHS:否 制造商:Avago Technologies 顯示器類型:7 Segment 數(shù)位數(shù)量:2 字符大小:7.8 mm x 14.22 mm 照明顏色:Red 波長:628 nm 共用管腳:Common Anode 工作電壓:2.05 V 工作電流:20 mA 最大工作溫度:+ 85 C 最小工作溫度:- 35 C 封裝:Tube
LDM422-P 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Fully Isolated Limited Distance Modem, RS-232/422 Converter
LDM422-PE 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Fully Isolated Limited Distance Modem, RS-232/422 Converter
LDM422-PT 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Fully Isolated Limited Distance Modem, RS-232/422 Converter
LDM422-S 制造商:Texas Instruments 功能描述:CONVERTER RS232-RS422 制造商:Texas Instruments 功能描述:CONVERTER, RS232-RS422 制造商:Texas Instruments 功能描述:CONVERTER, RS232-RS422; Convert From:RS-232; Convert To:RS-422; SVHC:No SVHC (19-Dec-2012); Baud Rate Max:19200; External Depth:173mm; External Length / Height:26mm; External Width:56mm; Operating Distance:11265m; Operating