4.6.6.1 Status indicator
Requirements:
- The items are dened via - [Display items]- [Fieldbus LEDs]; see Chapter 7.15.7.
- PR 1721/42 is selected via - [HW-Slots]- [Slot 2].
Display:
1 2 3 4
Constant grn:
Cable OK, no reset
mode in the master.
Constant grn:
Bus is active.
Constant red:
Remote bus is not
active.
Constant grn:
PCP communication
is active, hold = 500
ms.
Legend
--- o
red red
grn green
4.6.6.2 Connection diagram for a master with three slaves
NOTICE
At terminal "OUT" , terminal contacts 11 (GND) and 12 (C) must be bridged if
another slave follows.
The terminal is left open when the last slave is connected; see connection diagram.
NOTICE
The cable screens must be guided into the instrument through the cable glands and
connected to terminal "IN" in terminal contact 6 (S) or "OUT" in terminal
contact 13 (S); see connection diagram.
Before, during and after installation, make sure that the sealing rings are seated
correctly.
Transmitter in eld housing PR 5230 4 Device installation
Minebea Intec EN-86