1.3 Comparison of PR series Recorders
The below table show the differences between different models of PR series recorder.
Description
Display Size
Analog Inputs (Maximum)
Analog Outputs (Maximum)
Digital Inputs (Maximum)
Relay Outputs (Maximum)
PID Process Control Card
Math Channels (Maximum)
External Channels (Other devices via Modbus)
Total Pages
Pens/Page (Maximum)
Batches (Maximum)
1.4 Expandable Input and Output cards
There are 4 rear expansion slots in PR10 and PR20 and 16 rear expansion slots in PR30
available for expansion with the following plug and play I/O Cards.
1-5 Circular Chart in PR30
PR10
4.3"
6
6
24
24
4
15
24
8
6
1
1-1 Comparison of PR10, PR20 and PR30
Page 16 of 479
PR20
PR30
5.6"
12.1"
24
48
6
12
24
24
24
24
4
8
40
60
48
96
20
21
6
10
1
1