PMA Digital 380 User Manual

Connections of the channel selector:
1 Channel selector (CS)
2 Flat cable for control signal (delivered with channel selector)
3 Digital 380 indicator
4 Individual cable for
input terminal 1...5
(delivered with
channel selector)
5 Connecting module,
Inputs
Channels 1 ...8
6 Basic relay module
(delivered with flat
cable 1 m)
8
7 Relay extension module
with flat cable 8
After mounting the units, the connections 2, 4 and 8 must be made.
Use only the supplied cable set !
Channel selector inputs:
+
Current inputs with channel selector
If e.g. a controller is connected in the same measurement loop, even
minimum pulses during channel selecting might cause controller reactions
due to the D action.
Therefore, external shunts (50 [) and voltage input U_3 (0,2...1V instead of
4...20 mA/0...1V instead of 0...20 mA) should be used. For connection, see
page 5.
4
9499-040-24701
11
14 12
24V DC
OPTION

PMA Digital 380 Specifications

General

Brand	PMA
Model	Digital 380
Category	Measuring Instruments
Language	English