Table of Contents
Advertisement
2.3
Main DC Output terminal block (J2)
J2 is the output connector, a standard screw type 2-pin
connector with clamp washer and a terminal centres pitch
distance of 16 mm (0.63 in).
-V
Fig. 5: Main DC Output terminal block (J2) - pin assign-
ment
Pin
Assignment
-V
Main DC Return
+V
Main Output +
Table 3:
DC output port (J2) - pin assignment
Wire range: 4 - 12 AWG
Screw torque: 2.4 Nm (21.24 lb-in)
Screws are suitable for slotted and Phillips head screwdriv-
ers.
IMA-x1000-xx-Series_Application_Note_V4.0_XX_EN_2019-08-19
+V
2.4
Output voltage adjustment potentiom-
eter
The Output voltage adjustment potentiometer is for out-
put voltage adjustment within the range of specifications.
Fig. 6: Output voltage adjustment potentiometer
Model
IMA-x1000-12
IMA-x1000-24
IMA-x1000-48
Table 4:
Output voltage adjustment range
2.5
Green status LED
The Green status LED indicates the status of the Power
Supply Unit.
Fig. 7: Green Status LED
LED status
Assignment
OFF
No AC power available
Blinking
AC Present / +5VSB on (Main DC
Output OFF)
ON
Power Supply ON and OK
Table 5:
Status LED
Overview
Output voltage
Nominal
Adjustment
Range
12 V
9.6 ... 14.4 V
24 V
19.2 ... 28.8 V
48 V
38.4 ... 56 V
5
Advertisement
Table of Contents
