Technical data
IDEC SmartRelay Manual 271
A.7 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 kΩ) or
0 ... 20 mA (input impedance <250 Ω)
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
Courtesy of Steven Engineering, Inc. ● 230 Ryan Way, South San Francisco, CA 94080-6370 ● General Inquiries: (800) 670-4183 ● www.stevenengineering.com