Installation Manual
Type
：
DDR DIN rail power supply
（
Series
：
DDR-120, DDR-240, DDR-480
）
DDR-120A-12 INPUT:
9~18VDC 13.5A
OUTPUT: 12V 7.1A (9~10.8Vin)
12V 8.3A (10.8~18Vin)
DDR-120A-24 INPUT:
9~18VDC 13.5A
OUTPUT: 24V 3.6A (9~10.8Vin)
24V 4.2A (10.8~18Vin)
DDR-120A-48 INPUT:
9~18VDC 13.5A
OUTPUT: 48V 1.8A (9~10.8Vin)
48V 2.1A (10.8~18Vin)
DDR-120B-12 INPUT:
16.8~33.6VDC 9A
OUTPUT: 12V 9A (16.8~21.6Vin)
12V 10A (21.6~33.6Vin)
DDR-120B-24 INPUT:
16.8~33.6VDC 9A
OUTPUT: 24V 4.5A (16.8~21.6Vin)
24V 5A (21.6~33.6Vin)
DDR-120B-48 INPUT:
16.8~33.6VDC 9A
OUTPUT: 48V 2.3A (16.8~21.6Vin)
48V 2.5A (21.6~33.6Vin)
DDR-120C-12 INPUT:
33.6~67.2VDC 4.5A OUTPUT: 12V 9A (33.6~43.2Vin)
12V 10A (43.2~67.2Vin)
DDR-120C-24 INPUT:
33.6~67.2VDC 4.5A OUTPUT: 24V 4.5A (33.6~43.2Vin)
24V 5A (43.2~67.2Vin)
DDR-120C-48 INPUT:
33.6~67.2VDC 4.5A OUTPUT: 48V 2.3A (33.6~43.2Vin)
48V 2.5A (43.2~67.2Vin)
DDR-120D-12 INPUT:
67.2~154VDC 2.5A
OUTPUT: 12V 9A (67.2~86.4Vin)
12V 10A (86.4~154Vin)
DDR-120D-24 INPUT:
67.2~154VDC 2.5A
OUTPUT: 24V 4.5A (67.2~86.4Vin)
24V 5A (86.4~154Vin)
DDR-120D-48 INPUT:
67.2~154VDC 2.5A
OUTPUT: 48V 2.3A (67.2~86.4Vin)
48V 2.5A (86.4~154Vin)
DDR-240B-24 INPUT:
16.8~33.6VDC 13.5A OUTPUT: 24V 8A (16.8~21.6Vin)
24V 10A (21.6~33.6Vin)
DDR-240B-48 INPUT:
16.8~33.6VDC 13.5A OUTPUT: 48V 4A (16.8~21.6Vin)
48V 5A (21.6~33.6Vin)
DDR-240C-24 INPUT:
33.6~67.2VDC 7.5A OUTPUT: 24V 9A (33.6~43.2Vin)
24V 10A (43.2~67.2Vin)
DDR-240C-48 INPUT:
33.6~67.2VDC 7.5A OUTPUT: 48V 4.5A (33.6~43.2Vin)
48V 5A (43.2~67.2Vin)
DDR-240D-24 INPUT:
67.2~154VDC 3.7A
OUTPUT: 24V 9A (67.2~86.4Vin)
24V 10A (86.4~154Vin)
DDR-240D-48 INPUT:
67.2~154VDC 3.7A
OUTPUT: 48V 4.5A (67.2~86.4Vin)
48V 5A (86.4~154Vin)
DDR-480B-12 INPUT:
16.8~33.6VDC 23A
OUTPUT: 12V 26.7A (16.8~21.6Vin)
12V 33.4A (21.6~33.6Vin)
DDR-480B-24 INPUT:
16.8~33.6VDC 23A
OUTPUT: 24V 16A (16.8~21.6Vin)
24V 20A (21.6~33.6Vin)
DDR-480B-48 INPUT:
16.8~33.6VDC 23A
OUTPUT: 48V 8A (16.8~21.6Vin)
48V 10A (21.6~33.6Vin)
