Technical data
318
IDEC SmartRelay Manual
A.10 Technical data: FL1B-J2B2
FL1B-J2B2
Power supply
Input voltage
12/24 V DC
Permissible range
10.8 ... 28.8 V DC
Power consumption
25 ... 50 mA
Voltage failure buffering
typ. 5 ms
Power loss at
• 12 V
• 24 V
0.3 ... 0.6 W
0.6 ... 1.2 W
Electrical isolation
No
Reverse polarity protection
Yes
Ground terminal
for connecting ground and shielding of the
analog measuring line
Analog inputs
Number
2
Type
Unipolar
Input range
0 ... 10 V DC (input impedance 76 k
) or
0 ... 20 mA (input impedance <250
)
Resolution
10 bit, normalized to 0 ... 1000
Cycle time for analog value generation
50 ms
Electrical isolation
No
Line length (shielded and twisted)
10 m
Encoder supply voltage
none
Error limit
+/- 1.5 %
Interference frequency suppression
55 Hz
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