AMETEK DCS-E 1kW Series Programming Manual - Manual (Page 28)

Isolated Analog Programmer Operation DLM-E Series and DCS-E Series
2.3.11 Shutdown Application – Contact Closure
An external relay, whether normally open or normally closed, may be used to activate the
Shutdown circuit. Either positive or negative logic may be used.
Set up for Shutdown input signal as follows:
1.
Connect one side of the external relay to pin 15 (+16 VDC Auxiliary Output) on
connector J4. Connect the other side of the relay to pin 14 (Remote Shutdown Input).
2. Set rear panel DIP switch SW1-6 to select the desired circuit logic as defined in the
following table.
Relay Switch SW1-6 Setting Relay Coil State Output
Energized OFF
ON (1) (Positive Logic)
De-energized ON
Energized ON
Normally Open Relay
OFF (0) (Negative Logic)
De-energized OFF
Energized ON
ON (1) (Positive Logic)
De-energized OFF
Energized OFF
Normally Closed Relay
OFF (0) (Negative Logic)
De-energized ON
13 1
25 15
14
Figure 2–4. Using Shutdown with Contact Closure of a Normally OPEN Relay (SW1-6 ON)
2-16 M51A Option