- Rotary switches for automatic or manual address setting
- Preservation of LSN loop functions in the event of a short-circuit by two integrated isolators
- Power supply via LSN
- Three free screw terminals
BOSCH - FLM-I 420-S KISA DEVRE YALITICISI
Input voltage: 15 V DC to 33 V DC
Max. current consumption ;
During initialization: < 0.4 mA
Following the initialization: < 0.25 mA
LSN/Address setting: 3 rotary switches for
Mode LSN classic or LSN improved version
Automatic or manual addressing
Connections: 6 threaded clamps
Housing material ;
Isolator module: PPO (Noryl)
Surface-mount housing: ABS/PC-Blend
Housing color ;
Isolator module: Off-white, similar to RAL 9002
Surface-mount housing: Signal white, RAL 9003
Dimensions: Approx. 126 x 126 x 71 mm(4.96 x 4.96 x 2.8 in.)
Weight: Approx. 150 g (5.3 ounces)
Permitted operating temperature: -20 °C to 50 °C(-4 °F to 122 °F)
Permitted storage temperature: -25 °C to 85 °C(-13 °F to. 176 °F)
Permitted relative humidity: < 96%
Classes of equipment as per IEC 60950: Class III equipment
Protection class as per IEC 60529: IP 54