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Technical data
301
IDEC SmartRelay Manual
A.4 Technical data: FL1D-H12RCA/FL1D-
B12RCA and FL1B-M08D2R2
FL1D-H12RCA
FL1D-B12RCA
FL1B-M08D2R2
Power supply
Input voltage
24 V AC/DC
24 V AC/DC
Permissible range
20.4 ... 26.4 V AC
20.4 ... 28.8 V DC
20.4 ... 26.4 V AC
20.4 ... 28.8 V DC
Reverse polarity protection
Permissible mains frequency
47 ... 63 Hz
47 ... 63 Hz
Power consumption
• 24 V AC
• 24 V DC
40 ... 100 mA
20 ... 75 mA
40 ... 100 mA
20 ... 75 mA
Voltage failure buffering
typ. 5 ms
typ. 5 ms
Power loss
• 24 V AC
• 24 V DC
0.9 ... 2.7 W
0.4 ... 1.8 W
0.9 ... 2.7 W
0.4 ... 1.8 W
Backup of the real–time clock
at 25°C
typ. 80 h
Accuracy of the real–time clock typ. ±2 s / day
Digital inputs
Number
8,
optional P action or N
action
4,
optional P action or N
action
Electrical isolation
No
No
Input voltage
• Signal 0
• Signal 1
L
< 5 V AC/DC
> 12 V AC/DC
L
< 5 V AC/DC
> 12 V AC/DC
Input current at
Signal 0
Signal 1
< 1.0 mA
> 2.5 mA
< 1.0 mA
> 2.5 mA
Courtesy of Steven Engineering, Inc. ● 230 Ryan Way, South San Francisco, CA 94080-6370 ● General Inquiries: (800) 670-4183 ● www.stevenengineering.com