Figure 8-2 Remote Analog Programming And External User Control Interface Connector Pin-Out - Ametek ASTDC60D1C-E00 Programming Manual

External User Control Signal Connector
Figure 8-2 Remote Analog Programming and External User Control Interface Connector
Pin Signal
1 ISO HV ON/OFF
2 Not used
3 VPRG_ISOUR
VPRG_VSOUR/
4
VPRG_4-20mA
8-2
Pin-Out
Type
Isolated remote-control input for output on/off with an
applied AC/DC voltage source. A positive (+) 6-120 VDC
or an AC input of 12- 240 VAC will enable (turn-on) the
output of the supply. This control input is optically
ISO HV
isolated from the output power negative terminal of the
INPUT
power supply (up to 500 VDC).
Signal return: Pin 16 (ISO RTN), Circuit is electrically
isolated from the output power negative terminal
Input impedance: 5 kΩ, typical
N/A N/A
Remote control input for voltage programming using a
resistance connected between this pin and signal return.
Current Source of 1 mA is internally connected to this pin
to enable resistance programming.
ANALOG
Signal return: Pin 18, Circuit is electrically connected to
INPUT
the output power negative terminal
Range: 0 kΩ to user selectable maximum range (2 kΩ to
10 kΩ) for 0 to full scale rated Output
Note: Do not exceed resistance of maximum 20 kΩ
Remote control input for voltage programming using a
voltage source connected between this pin and signal
return.
Signal return: Pin 18, Circuit is electrically connected to
ANALOG
the output power negative terminal
INPUT
Range: 0 V to user selectable maximum range (2 V to 10
V) for 0 to full scale rated Output
Input impedance: 20 kΩ, typical
Asterion DC Series Programming
Description
M330461-01 Rev A