Intrinsically Safe Signal Transmitter 4-20 mA for Hazardous Areas - SLA-I-4-20-D-H

Purpose: intrinsically safe transmission of current signal from hazardous area to hazardous area and support bidirectional transmission of signals via HART protocol. Intrinsic barrier type: active with galvanic isolation Signal type: current 4-20 mA with HART protocol Connection: 1 channel analogue 4-20 mA current input, 2 channels analogue 4-20 mA current output Conversion error: not more than ±0.1 per cent Time of setting of output signal after a sudden change of input signal:not more than 0,2 s Galvanic isolation: input, channel isolation of outputs, power supply, RS-485 interface - 2500 V Configuration and data exchange: via RS-485 interface with Modbus RTU protocol. Power supply voltage: 10-30 V Power consumption: not more than 5 W Explosion protection marking:[Ex ia] IIC/IIB/I Operating temperature range: -40°C to +70°C Average MTBF: 100 000 h.

Overall dimensions (HxWxH): 99.4x22.5x109 Mounting: on DIN-rail Degree of protection: IR20 Warranty: 18 months.