Spark-Proof Signal Transmission Barrier for RS-485 Interface SL-485

Spark-Proof Signal Transmission Barrier for RS-485 Interface SL-485

Brand: RealLab

$9 - $36 USD

MOQ: 200 pieces

Key Features

Overall dimensions (HxWxH):: 99x12.5x114.5. mm

Weight, not more:: 100 million m² total area

Average service life, at least: B1/B8 2100/900 MHz kVAr

Average MTBF:: 100000 kcal/h

Supplier Information

NIL AP LLC

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Description

Purpose: intrinsically safe transmission of RS-485 interface signal
Intrinsic barrier type: passive
Signal type/sensor: RS-485 interface
Number of channels: 1
Signal parameters or connection method: RS-485
Signal range: up to 57.6 Kbps
Maximum impedance of one branch: 55 Ohm
Upper limit of signal range:12 V / 20 mA
Rated fuse current: 50 mA
Explosion protection marking: [Ex ia] IIC/IIB/I
Protection class of a person against electric shock:
01 according to GOST 12.2.007.0-75
Operating temperature range: -40°C to +70°C
Average MTBF: 100000 hrs.
Average service life, not less than 12 years
Overall dimensions (HxWxH): 99x12,5x114,5
Mounting: on DIN-rail
Degree of protection: IR20 according to GOST 14254-2015
Warranty: 36 months

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