PMI-8S
analoque inputs module 101 x 22,5 mm
Module PMI-8S allows to measure analog values
from 8 current (or voltage) inputs via the RS-485
connection, with speed rate about 10 Hz (every
channel). Measurement results can be internally
recalculated due to one of available
characteristics: linear, square or user definable
multipoint (max. 20 points length). It finds
application in distributed control and visualization
systems. Standard functions of Modbus
transmission allow to changing of device address
or detect its type. All PMI-8S operating functions,
available via the RS-485, can be implemented
from any typical visualization software or, for
instance, with a suitably PAC-99X controller.
Features
- analogue inputs module
- 8 independent analogue inputs (voltage or current)
- LEDs for module operation and Modbus transmission signalling
- interface RS-485/Modbus RTU
Accessories
Functionality:
- galvanic separation of the analogue inputs from the module supply voltages,
- signalling MODBUS correct operation and transmission,
- input signals connected by means of the socket-plug connectors.