Intrinsically Safe Thermocouple Signal Converter SLA-4TI-M for Hazardous Area Applications

Purpose: intrinsically safe transmission of thermocouple signals with conversion to temperature value or analogue signals from hazardous area to explosion-proof area. Intrinsic barrier type: active with galvanic isolation Signal type: voltage (current) Number of connected devices:4 (in differential connection) Signal parameters: signals from thermocouples type K, J, B, L, E, S, R, N, T Signal ranges: ±2.5V; ±1V; ±500 mV; ±100 mV; ±50 mV; ±15 mV Measurement error: not more than 0.05% for voltage measurement, not more than 0.1% for current measurement Upper limit of signal variation range: ±2.5V (±20 mA with an external shunt of 125 Ohm) Supply voltage: 10-30 V Power consumption: max. 1 W Explosion protection marking: [Ex ia] IIC/IIB/I Operating temperature range: -40°C to +70°C Overall dimensions (HxWxH): 99.4x22.5x109 Degree of protection: IR20 Warranty: 18 months.