AMETEK DLM 600W Series - Manual (Page 49)

DLM 600W Series
M362161-01 Rev J 3-3
9. OVP PREVIEW Switch: Momentary push–button switch for previewing the
programmed setting of OVP. The programming signal is derived from the front
panel control, the analog interface, or the GPIB interface, whichever has control.
10. LOCAL(REMOTE) Switch: Momentary push–button switch for selecting local
front–panel control while in GPIB remote operation, or toggling between the front–
panel and remote analog programming when analog interface is used. Lockout
function could be utilized, for both the GPIB and analog interface, to disable the
front panel controls when using remote control.
11. REM (Remote) Indicator: Green LED lights when in remote programming mode,
either GPIB or analog interface.
12. OUTPUT Indicator: Green LED lights when the DC output is enabled.
13. VOLTAGE Indicator: Green LED lights for the constant–voltage mode of
operation.
14. CURRENT Indicator: Green LED lights for the constant–current mode of
operation.
15. OVP (Overvoltage Protection) Indicator: Red LED lights for tripped OVP; the
output is also turned off.
16. FAULT Indicator: Red LED lights for overtemperature shutdown or summary
fault condition; the output is also turned off.
17. EXT OFF (External Off) Indicator: Green LED lights when the output is turned
off using the remote shutdown signal of either the remote analog interface or the
GPIB interface.
18. AC Line Input: IEC connector for the AC input power cord.
19. POSITIVE DC Output: For low–voltage models rated 5V–60V, bus bar, with #10-
32 screw.
20. NEGATIVE DC Output: For low–voltage models rated 5V–60V, bus bar, with
#10-32 screw.
21. ANALOG INTERFACE Connector: Connector for remote analog interface,
comprising programming, monitoring, and digital input/output control signals.
22. REMOTE SENSE (REM SNS) Connector: Connector for making remote
connections to the load for regulation of its voltage and compensation of line drop.
Positive (+) terminal is connected to positive load terminal and negative (–)
terminal is connected to negative load terminal.