4.4 Hardware construction
4.4.1
Main board
7
4
1
2
3
5
6
10
9
8
12
11
The following elements are located on the main board:
No.
Description
1
Reset key
2
Ethernet port, internal
3
USB connection
4
Slot for optional cards, option 2
5
Connection for RS
‑
232 interface, internal
6
SD card slot
7
Slot for ieldbus and optional cards, option 1/FB
8
Weighing electronics board W1
9
Standby rechargeable battery (for data recovery)
10
Clock battery (see Chapter
4 Device installation
Process Controller Maxxis 4 PR 5500
Minebea Intec
EN-23