Pyromation 642

Transmisor Indicador de Temperatura con Comunicación HART

Output (Analog)
Output signal = Analog (4 to 20) mA or (20 to 4) mA
Transmission as = Temperature linear, resistance linear, voltage linear
Maximum load = (Vpower supply – 11V) / 0.022 A (current output)
Digital filter = 1st degree (0 to 60) s
Induced current required = ≤ 3.5 mA
Current limit = ≤ 23 mA
Switch on delay = 4 s (during switch-on operation Ia = 4 mA)
Response time = 1 s

Electrical Connection
Power supply = Ub = 11 to 40 Vdc (8 to 40 without display), reverse polarity protected
Cable entry = Three 1/2″ NPT openings
Allowable ripple Uss = ≤ 3 V at Ub ≥ 13.5 V, fmax = 1 kHz