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主页 公司产品 Bosch产品 火灾报警控制系统产品 数码系统产品 FLM-420-RLV1 继电器接口模块低压
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FLM-420-RLV1 继电器接口模块低压

概覧
  • FLM-420-RLV1继电器接口模块低电压具有转换触点继电器，可提供无电位输出触点。 它们是2缐LSN元件。 当连接到防火板FPA-5000和FPA-1200时，接口模块提供LSN改进技术的增犟功能。

 

 

  • 最大开关电流为5 A / 30 V DC（DIN导轨型），1 A / 30 V DC（内置型），0.5 A / 42.4 V AC（两种型号）
  • 电流消耗低
  • 由于两个集成的隔离器，在缐路中断或短路时保持LSN迴路功能

 

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FLM-420-RLV1 继电器接口模块低压

 



 

 

LSN  
LSN input voltage 15 V DC to 33 V DC (min. to max.)
Max. current consumption from LSN 1.75 mA
Relay (low voltage) Normally closed, common and normally open contact (NC/COM/NO)
Contact load (ohm resistive load) FLM‑420‑RLV1‑E  
Max. switching current and voltage 1 A / 30 V DC 0.5 A / 42.4 V AC
Min. switching current and voltage 0.01 mA / 10 mV DC 0.01 mA / 10 mV AC
Max. frequency AC 100 Hz
Contact load (ohm resistive load) FLM‑420‑RLV1‑D  
Max. switching current and voltage 5 A / 30 V DC 0.5 A / 42.4 V AC
Min. switching current and voltage 0.1 mA / 100 mV DC 0.1 mA / 100 mV AC
Max. AC frequency 100 Hz
Minimum activation time of the connected device > 20 ms
Connections  
FLM-420-RLV1-E 12 screw terminals
FLM-420-RLV1-D 6 threaded terminals
Permitted wire cross-section  
FLM-420-RLV1-E 0.6 to 2.0 mm2
FLM-420-RLV1-D 0.6 to 3.3 mm2
Address setting  
FLM-420-RLV1-E 8 DIP switches
FLM-420- RLV1-D 3 rotary switches
Housing material  
FLM-420- RLV1-E ABS/PC blend
FLM-420- RLV1-D with adapter PPO (Noryl)
Color  
FLM-420- RLV1-E Signal white, RAL 9003
FLM-420- RLV1-D Off-white, similar to RAL 9002
Dimensions  
FLM-420- RLV1-E Approx. 50 mm x 22 mm (Ø x H)
FLM-420- RLV1-D with adapter Approx. 110 x 110 x 48 mm (W x H x D)
Weight Without / with packaging
FLM-420- RLV1-E Approx. 35 g / 130 g
FLM-420- RLV1-D Approx. 150 g / 235 g
   
Permitted operating temperature -20 °C to +55 °C
Permitted storage temperature -25 °C to +80 °C
Permitted rel. humidity < 96% (non-condensing)
Classes of equipment as per IEC 60950 Class III equipment
Protection class as per IEC 60529 IP 30

LSN vds