KROHNE OPTISONIC 6300 P-6400 EN - Manual (Page 46)

5
ELECTRICAL CONNECTIONS
46
OPTISONIC 6300 P
www.krohne.com 03/2013 - 4000972603 - MA OPTISONIC 6300 P R03 en
5.6 I/O cable
To use the available inputs and outputs of the converter, you need an optional I/O box. The I/O
box is available in two versions (standard I/O functions and heat measurement version).
• Plug the connector 2 of the I/O box 3 in the connector 1 of the converter. Then use the
connectors 4 to setup the wanted I/O, as shown in the connection diagrams on the next
pages.
Versions of I/O box
Figure 5-5: I/O box
1 I/O connector on converter
2 Connector of I/O box
3 I/O box with screw terminals for 1 mm
2 wiring
4 Screw terminal pin 1...15
Screw terminal
pin Standard I/O box I/O box with heat option
1 Frequency / pulse output D Frequency / pulse output D
2 Frequency / pulse output D- Frequency / pulse output D-
3 Status output X Status output X
4 Status output X- Status output X-
5 Current output C+ Current output C+
6 Current output C Current output C
7 Current output C- Current output C-
8 Current input A+ Temperature sensor 1
(PT 100, 4 wire connection)
9 Current input A-
10 Current input B+
11 Current input B-
12 Not connected Temperature sensor 2
(PT 100, 4 wire connection)
13 Not connected
14 Not connected
15 Not connected
Table 5-1: Terminals of I/O box