這倪SCXI-1581(零件號(hào):777966-81)可與以下端子板一起使用:SCXI-1300,SCXI-1310,BNC-2095，或者TBX-96。這SCXI-1300是一個(gè)前置接線板帶螺絲端子。接下來SCXI-1310是為自定義連接設(shè)計(jì)的自定義套件。這BNC-2095是一個(gè)機(jī)架安裝接線板為了BNC的關(guān)系。最后，在TBX-96是一個(gè)DIN EN安裝接線板帶螺絲端子。此外，用戶應(yīng)該注意，當(dāng)SCXI-1300鏈接到SCXI-1581模塊，不可能測量車載溫度傳感器。

這模擬輸出模塊有32個(gè)通道，電流激勵(lì)為100 A。電流源的極端精確性和可靠性確保了它們是最精確測量電阻的理想選擇。當(dāng)SCXI機(jī)箱打開時(shí)，上的32個(gè)電流源SCXI-1581已啟用。這SCXI 1581非常適合RTD和熱敏電阻等涉及100 A固定電流激勵(lì)的任何應(yīng)用。該模塊可與一起使用SCXI-1102以產(chǎn)生高通道數(shù)的RTD測量系統(tǒng)。

上的背面信號(hào)連接器NI SCXI-1581模擬輸出模塊用于模塊和an之間的鏈接和通信E/M系列DAQ儀器。CH0信號(hào)對(duì)用于將模擬信號(hào)從其他模塊傳輸?shù)芥溄拥哪KE/M系列DAQ儀器處于多路復(fù)用模式。如果SCXI 1581直接鏈接到一個(gè)E/M系列DAQ樂器，然后剩余的模擬通道E/M系列DAQ儀器可用于通用模擬輸入，因?yàn)樗鼈儧]有連接到SCXI-1581在多路復(fù)用模式下。

The NI SCXI-1581 (Part Number: 777966-81) can be used with the following terminal blocks: SCXI-1300, SCXI-1310, BNC-2095, or TBX-96. The SCXI-1300 is a Front-Mount Terminal Block with screw terminals. Next, the SCXI-1310 is a custom kit designed for custom connections. The BNC-2095 is a Rack-Mount Terminal Block for BNC connections. Finally, the TBX-96 is a DIN EN Mount Terminal Block with screw terminals. Also, the user should note that when the SCXI-1300 is linked to the SCXI-1581 module, it is not possible to measure the onboard temperature sensor.

This Analog Output Module has 32 channels with 100 μA current excitation. The extreme preciseness and dependability of the current sources ensures they are ideal for measuring resistance with the utmost preciseness. When the SCXI chassis is turned on, the 32 current sources on the SCXI-1581 are enabled. The SCXI 1581 is well-suited in any application involving a 100 μA fixed current excitation like RTDs and thermistors. This module can be used in conjunction with the SCXI-1102 to result in a high-channel-count RTD measurement system.

The back signal connector on the NI SCXI-1581 Analog Output Module is utilized for linking and communication between the module and an E/M Series DAQ instrument. The CH0 signal pair is utilized for transmitting analog signals from other modules to the linked E/M Series DAQ instrument in multiplexed mode. If the SCXI 1581 is linked straight to an E/M Series DAQ instrument, then the remaining analog channels of the E/M Series DAQ instrument can be used for general-purpose analog input since they are not linked to the SCXI-1581 in multiplexed mode.