Minebea Intec PR 5230 - 4.5.8 Connecting 2, 4 load cells via PR 5230;22 load cell junction board; 4.5.8.1 Connecting load cells with a 4-wire cable; 4.5.8.2 Connecting load cells with a 6-wire cable

3.5.1 Plug-in cards
The main board can be tted with 1 eldbus card and 1 analog output board. The load cell
junction board is connected to the weighing electronics board by a at cables plug.
Product Function Item
PR 5230/06
Analog output
board
Analog output 16 bits, 0/420 mA
For more information, see Chapter 4.6.2.
Analog output
PR 5230/22
Load cell junction
board
Junction board for 24 load cells
For more information, see Chapter 4.6.3.
Junction board
PR 1721/41
ProBus-DP
ProBus-DP slave acc. to IEC 61158 with
max. 12 Mbit/s
For more information, see Chapter 4.6.5.
Fieldbus
PR 1721/42
InterBus-S
InterBus-S slave with max. 500 kbit/s
For more information, see Chapter 4.6.6.
Fieldbus
PR 1721/44
DeviceNet
DeviceNet slave with max. 500 kbit/s
For more information, see Chapter 4.6.7.
Fieldbus
PR 1721/45
CC-Link
CC-Link with 156 kbit/s10 Mbit/s
For more information, see Chapter 4.6.8.
Fieldbus
PR 1721/46
ProNet I/O
ProNet I/O with 10/100 Mbit/s
For more information, see Chapter 4.6.9.
Fieldbus
PR 1721/47
EtherNet IP
EtherNet-IP with 10/100 Mbit/s
For more information, see Chapter 4.6.10.
Fieldbus
3.6 Device variants
3.6.1 Combinations for options
Description Accessories Ident. Description Chapter
Electronics:
Standard W1 Weighing electronics board 4.4.3Analog/digital con-
verter
with explosive
environment
certication
WE1 Weighing electronics board with intrin-
sically safe load cell supply for operati-
on of load cells/platforms in Zones 1
and 21
Option WE1 ad-
ditional infor-
mation
Power supply:
Standard L0 230 V AC version 2.4.3.1Power supply
L8 24 V DC version 2.4.3.2
Internal inputs:
Transmitter in eld housing PR 5230 3 Device description
Minebea Intec EN-28