Thermo Scientific 5028i, Инструкция по эксплуатации, Страница: 49 / 330

Installation
Connecting External Devices
Thermo Fisher Scientific Model 5028
i
Instruction Manual 2-13
Component Side Viewed from Top of Board
Detail “A” Detail “B”
Assembled Connector
See Detail “A”
See Detail “B”
Figure 2–7. I/O Terminal Board Views
Table 2–2. I/O Terminal Board Pin Descriptions
Screw Signal Description Screw Signal Description
1 Analog1 13 Power_Fail_NC
2 Analog ground 14 Power_Fail_COM
3 Analog2 15 Power_Fail_NO
4 Analog ground 16 TTL_Input1
5 Analog3 17 TTL_Input2
6 Analog ground 18 TTL_Input3
7 Analog4 19 TTL_Input4
8 Analog ground 20 Digital ground
9 Analog5 21 TTL_Input5
10 Analog ground 22 TTL_Input6
11 Analog6 23 TTL_Input7
12 Analog ground 24 Digital ground
The analog outputs are arranged on the rear panel connector as shown
in Figure 2–8 . See Table 2–3 for channels and pin connections.