Elimko
E-PR-200
KY-PR200-0420-0
PAGE
49/56
7.
CONNECTION DIAGRAMS
The back panel view of E-PR-200 device is shown at the below figure. There are 9 slots at the back panel.
Figure 7.1 E-PR-200 Rear Panel
The Power and Communication Slot
is fixed for every device and Power Supply, Transmitter Supply, RS-485 and
Ethernet connections are made to this slot (
see.Figure 7.2 , Appendix-1
). Slots 1-9 can be any of Analog Input,
Digital Input, Digital Output, Analog Output or Relay Output depending on configuration.
Analog Input (3 Channels, AIN), Analog Input (6 Channels, AIN), Analog Output (4 Channels, AOUT)
Digital Input (16 Channels, DIN), Digital Output (16 Channels, DOUT)
Reyal Output (6 Channels, RELAY)
The connection of Analog Input, Digital Input/Output or Relay Output cards are given in
Figure 7.3
,
Figure 7.4
,
Figure 7.5
and
Figure 7.6
respectively.
In order to change the cards on 1-9 slots, dismantle top and bottom screws of the related slot and pull out the
card. After placing the desired card fix the screws again. During changing or adding card, device should be
powered off. After each new card configuration, it must be registered by scanning new configuration. Please see
Section 6.5
.
ATTENTION
:
Before making any connection, the protective earth terminal must be
connected.
The terminals of the device are electrically live. While the device is
powered, never touch to the terminals.
Before operating the device, ensure that the device is correctly
configured. Incorrect configuration could result malfunction.
Depending on analog output and relay output card configuration, certain
number of 2 wire transmitter can be supplied by TS1 and TS2 returns as
shown on the
Figure 7.2
.The loads shown on the figure can be the mA inputs
of analog input cards. For each lines (TS1 and TS2), maximum number of 2
wire transmitter is limitted 6 (Max. 130 mA for each of them). In addition, the
total number of transmitters to be supplied is also limitted by the total
number of relay and analog outputs such that the total number of relay,
analog outpus and 2 wire trasmitters is limitted to 18.
Figure 7.2 Power, Transmitter Supply, RS-485 and Ethernet Connections
