Honeywell HC900 User And Installation Manual page 236

8 Point Analog Input
Step
Note: You must set Note: You must set
switches 1- 8 for RTD switches 1- 8 for RTD
1 1 1 2 2 2
21 21 21
3 wire 3 wire
RTD RTD
Input 1 Input 1
1 1 1
Note: Note:
Install jumper Install jumper
wires: wires:
3-23 3-23
6-26 6-26
8-28 8-28
12-32 12-32
13-33 13-33
16-36 16-36
17-37 17-37
20-40 20-40
RTD/OHMS RTD/OHMS
222
. .
3 3 3 4 4 4 5 5 5 6 6 6 7 7 7
22 22 22 23 23 23 24 24 24 25 25 25 26 26 26 27 27 27
3 wire 3 wire
RTD RTD
Input 2 Input 2
Figure 101 – Three-wire RTD input connections
Note: Note:
You must set switches 1- 8 You must set switches 1- 8
. .
for Ohms for Ohms
2 2 2 3 3 3 4 4 4 5 5 5 6 6 6 7 7 7
21 21 21 22 22 22 23 23 23 24 24 24 25 25 25 26 26 26
2 wire 2 wire
2 wire 2 wire
RTD/OHMS RTD/OHMS
Input 1 Input 1 Input 2 Input 2
Figure 102 – Two-wire RTD or ohm input connections
HC900 Process & Safety Controller User and Installation Manual
Action
8 8 8 9 9 9 10 10 10 11 11 11 12 12 12 13 13 13
28 28 28 29 29 29 30 30 30 31 31 31 32 32 32 33 33 33
3 wire 3 wire 3 wire 3 wire
RTD RTD RTD RTD
Input 4 Input 4
Input 3 Input 3
8 8 8 9 9 9 10 10 10 11 11 11 12 12 12 13 13 13
27 27 27 28 28 28 29 29 29 30 30 30 31 31 31 32 32 32
2 wire 2 wire 2 wire 2 wire
RTD/OHMS RTD/OHMS RTD/OHMS RTD/OHMS
Input 4 Input 4
Input 3 Input 3
Input 5 Input 5 Input 7 Input 7
3 wire 3 wire
3 wire 3 wire
RTD RTD
RTD RTD
14 14 14 15 15 15 16 16 16 17 17 17 18 18 18 19 19 19
34 34 34 35 35 35 36 36 36 37 37 37 38 38 38 39 39 39
3 wire 3 wire
3 wire 3 wire
RTD RTD
RTD RTD
Input 8 Input 8
Input 6 Input 6
Input 5 Input 5 Input 7 Input 7
2 wire 2 wire
2 wire 2 wire
RTD/OHMS RTD/OHMS
RTD/OHMS RTD/OHMS
14 14 14 15 15 15 16 16 16 17 17 17 18 18 18
33 33 33 34 34 34 35 35 35 36 36 36 37 37 37 38 38 38
2 wire 2 wire
RTD/OHMS RTD/OHMS
RTD/OHMS RTD/OHMS
Input 6 Input 6
20 20 20
40 40 40
19 19 19 20 20 20
39 39 39 40 40 40
2 wire 2 wire
Input 8 Input 8
Revision 6
21 April 2017