KROHNE Summit 8800 Vol 1 - Manual (Page 46)

46 www.krohne.com 08/2013 - MA SUMMIT 8800 Vol1 R02 en
SUMMIT 8800 HARDWARE DETAILS 05
5 .6 .1 .1 Serial communication connection
For the serial communication connection, refer to the appropriate section given in Contents.
5 .6 .2 Digital I/O Board 2 Settings
The following sections contain details of the user controls and settings for the digital I/O 2
board.
5 .6 .2 .1 Digital Input Settings
Position of digital input links shown on top edge of digital I/O board2
Link Function Factory
setting
8 Digital Input 1 resistor bypass OFF
9 Digital Input 1 0V24 connection OFF
10 Digital Input 2 resistor bypass OFF
11 Digital Input 2 0V24 connection OFF
12 Digital Input 3 resistor bypass OFF
13 Digital Input 3 0V24 connection OFF
14 Digital Input 4 resistor bypass OFF
15 Digital Input 4 0V24 connection OFF
Figure 36 Digital I/O board digital input link setting
Table 6 Digital I/O board 2 settings
5 .6 .2 .2 HART Loop Settings
Position of HART loop links shown on left hand edge of digital I/O board 2
Link Function Factory
setting
6 HART loop 1 0V24 connection ON
7 HART loop 2 0V24 connection ON
Figure 37 Digital I/O board 2 HART loop link settings
Table 7 HART loop settings on digital I/O board 2
5 .6 .2 .3 RS485 Settings
Position of RS485 termination network links shown on left hand edge of digital I/O board 2