Fuji Electric MICREX-SX series SPF - Temperature Derating of Main Unit; Main Unit with 14;24 Points; Main Unit with 32;40 Points

3-32
Section 3 Specications
3-9 Temperature derating of main unit
SPF main units have temperature derating limits for the No. of simultaneous ON points.
Expansion units have no temperature derating limits.
(1) Main unit with 14/24 points
60°C
50°C
40°C
30°C
Simultaneous
ON rate
(No. of simultaneous
ON points)
20°C
0%
(0 point)
50%
(7 points)
100%
(14 points)
Ambient operating
temperature
No limit
60°C
50°C
40°C
30°C
Simultaneous
ON rate
(No. of simultaneous
ON points)
20°C
0%
(0 point)
50%
(12 points)
100%
(24 points)
Ambient operating
temperature
A
dvance main unit
(AC power supply/
24V DC power supply,
transistor output [0.1A])
Main unit with 14 points
Main unit with 24 points
60°C
50°C
40°C
30°C
Simultaneous
ON rate
(No. of simultaneous
ON points)
20°C
0%
(0 point)
50%
(7 points)
100%
(14 points)
Ambient operating
temperature
No limit
60°C
50°C
40°C
30°C
Simultaneous
ON rate
(No. of simultaneous
ON points)
20°C
0%
(0 point)
50%
(12 points)
100%
(24 points)
Ambient operating
temperature
No limit
Basic main unit
(24V DC power supply,
relay output [1A])
16 points
51
°C
(2) Main unit with 32/40 points
60°C
50°C
40°C
30°C
Simultaneous
ON rate
(No. of simultaneous
ON points)
20°C
0%
(0 point)
50%
(16 points)
100%
(32 points)
Ambient operating
temperature
60°C
50°C
40°C
30°C
Simultaneous
ON rate
(No. of simultaneous
ON points)
20°C
0%
(0 point)
50%
(20 points)
100%
(40 points)
Ambient operating
temperature
A
dvance main unit
(AC power supply/
24V DC power supply,
transistor output [0.1A])
Main unit with 32 points
Main unit with 40 points
60°C
50°C
40°C
30°C
Simultaneous
ON rate
(No. of simultaneous
ON points)
20°C
0%
(0 point)
50%
(16 points)
100%
(32 points)
Ambient operating
temperature
Basic main unit
(24V DC power supply,
relay output [1A])
16 points
43
°C
30 points
54
°C
16 points
46
°C