Measurement Computing WEB-TC - Manual (Page 34)

WEB-TC User's Guide Specifications
34
Screw terminal connector type and pin out
Table 19. Screw terminal connector specifications
Connector type Screw terminal
Wire gauge range 16 AWG to 30 AWG
Table 20. Screw terminal pin out
Pin Signal Name Pin Description Pin Signal Name Pin Description
1 RSVD Reserved - see Note 10 27 RSVD Reserved - see Note 10
2 NC No connect - see Note 10 28 AGND Analog ground
3 C0H CH0 sensor input (+) 29 C7L CH7 sensor input (-)
4 C0L CH0 sensor input (-) 30 C7H CH7 sensor input (+)
5 RSVD Reserved - see Note 10 31 RSVD Reserved - see Note 10
6 RSVD Reserved - see Note 10 32 RSVD Reserved - see Note 10
7 C1H CH1 sensor input (+) 33 C6L CH6 sensor input (-)
8 C1L CH1 sensor input (-) 34 C6H CH6 sensor input (+)
9 AGND Analog ground 35 NC No connect - see Note 10
10 RSVD Reserved - see Note 10 36 RSVD Reserved - see Note 10
11 RSVD Reserved - see Note 10 37 RSVD Reserved - see Note 10
12 NC No connect - see Note 10 38 AGND Analog ground
13 C2H CH2 sensor input (+) 39 C5L CH5 sensor input (-)
14 C2L CH2 sensor input (-) 40 C5H CH5 sensor input (+)
15 RSVD Reserved - see Note 10 41 RSVD Reserved - see Note 10
16 RSVD Reserved - see Note 10 42 RSVD Reserved - see Note 10
17 C3H CH3 sensor input (+) 43 C4L CH4 sensor input (-)
18 C3L CH3 sensor input (-) 44 C4H CH4 sensor input (+)
19 AGND Analog ground 45 NC No connect - see Note 10
20 RSVD Reserved - see Note 10 46 RSVD Reserved - see Note 10
21 +5V +5V output 47 NC No connect - see Note 10
22 PU/D Pull-up/down for digital outputs 48 GND Digital ground
23 DIO0 Digital Input/Output 49 DIO7 Digital Input/Output
24 DIO1 Digital Input/Output 50 DIO6 Digital Input/Output
25 DIO2 Digital Input/Output 51 DIO5 Digital Input/Output
26 DIO3 Digital Input/Output 52 DIO4 Digital Input/Output
Note 10: Do not make connections to pins marked "NC" or "RSVD".