HONEYWELL 51309512-175模塊,51309512-175配置教程
構建自定義長(cháng)度的輸入/輸出總線(xiàn)擴展電纜本節提供了創(chuàng )建自定義長(cháng)度輸入/輸出總線(xiàn)擴展電纜所需的詳細信息。兩種定制電纜這兩種類(lèi)型是：點(diǎn)對點(diǎn)–其一端有一個(gè)陽(yáng)連接器，另一端有一個(gè)陰連接器另一端的連接器。這些通常與IC693CBL300一起使用提供Y形接頭。這種組合節省了點(diǎn)到點(diǎn)的時(shí)間電纜的建造速度比Y形電纜快得多。 Y形接頭-其一端有一個(gè)公接頭和兩個(gè)接頭（一個(gè)公接頭和一個(gè)女性）在另一端。
HONEYWELL 51309512-175模塊構建定制長(cháng)度輸入/輸出總線(xiàn)擴展電纜所需的組件注：標準Y形電纜上使用的特殊雙頭Y形連接器不是作為單獨的組件提供。項目描述電纜：僅限Belden 8107（無(wú)替代品）：計算機電纜，箔屏蔽整體編織，雙絞線(xiàn)30伏/80攝氏度（176華氏度）24 AWG（0.22 mm2）鍍錫銅，7 x 32絞線(xiàn)傳播速度=70%標稱(chēng)阻抗=100?25針公接頭：壓接插頭=Amp 207464-1；引腳=Amp 66506-9焊塞=Amp 747912-225針母連接器：壓接插座=Amp 207463-2；引腳=Amp 66504-9焊接插座=Amp 747913-2連接器外殼：套件-Amp 745833-5：金屬電鍍塑料（銅上覆鎳塑料）壓接環(huán)-Amp 745508-1，開(kāi)口環(huán)套圈
Building Custom Length I/O Bus Expansion Cables
This section provides details needed to create custom length I/O Bus Expansion cables.
Two Types of Custom Built Cables
The two types are:
Point-to-Point – these have a single male connector on one end and a single female
connector on the other end. These are usually used with the IC693CBL300 which
supplies the Wye connection. This combination saves time since a point-to-point
cable can be built much faster than a Wye cable.
Wye - these have a single male connector on one end and two connectors (one male
and one female) on the other end.
Components Needed to Build Custom Length I/O Bus Expansion Cables
Note: the special two-headed Wye connector used on the standard Wye cables is not
available as a separate component.
Item
Description
Cable:
Belden 8107 only (no substitutes):
Computer cable, overall braid over foil shield, twisted-pair
30 volt/80C (176F)
24 AWG (.22 mm2) tinned copper, 7 x 32 stranding
Velocity of propagation = 70%
Nominal impedance = 100?
25 Pin Male Connector:
Crimp Plug = Amp 207464-1; Pin = Amp 66506-9
Solder Plug = Amp 747912-2
25 Pin Female Connector:
Crimp Receptacle = Amp 207463-2; Pin = Amp 66504-9
Solder Receptacle = Amp 747913-2
Connector Shell:
Kit - Amp 745833-5:
Metal-plated plastic (plastic with nickel over copper)
Crimp ring - Amp 745508-1, split ring ferrule
