Configura‐
tion
Relay output
Normally
open
Relay output
Normally
closed
4.6.6
Connecting channels 5 and 6 on internal DSL
Connecting RTD (Resistance Temperature Detector) cable
Perform the following steps for each RTD cable.
1. Loosen the four lid screws and open lid.
2. Remove cap and ferrule from cable gland and slide onto cable.
3. Remove one of the blind plugs (
4. Push cable through gland opening.
SITRANS FS230
Compact Operating Instructions, 12/2019, A5E38755607-AB
4.6 Transmitter power supply, communications and I/Os connection
Software configuration
Alarm class
Alarm item
NAMUR status signals
Alarm class
Alarm item
NAMUR status signals
④
Channel
2
3
4
X
X
Normally open
X
X
Normally closed
⑤
or
) and fit cable gland.
Connecting
ChX-
ChXC
+
-
ChX+
ChX-
ChXC
+
-
ChX+
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