PM3/PM6 LEGACY™ Express PID Controller • 28 • Specifications
• Universal process output: range selectable;
0 to 10VDC ±15mV into a min. 1,000Ω load
with 2.5mV nominal resolution; 4 to 20mA
±30μA into max. 800Ω load with 5μA
nominal resolution; temperature stability
100ppm/°C
Operator Interface
• Dual 4 digit, 7 segment LED displays
• Typical display update rate 1Hz
• Advance, infinity, up and down keys plus
an FN Key for control
• FN Key on 1/16 DIN package automatically
programmed as an auto/manual transfer
mode function on PID models.
Specifications (Continued)
Output Hardware
• Switched dc = 22 to 32VDC @ 30mA
• Open collector = 30VDC max. @ 100mA
max. current sink
• Solid state relay (SSR), Form A, 0.5A @
24VAC min., 264VAC max., opto-isolated,
without contact suppression
• Electromechanical relay, Form C, 24 to
240VAC or 30VDC max., 5A resistive load,
100,000 cycles at rated load
• Electromechanical relay, Form A, 24 to
240VAC or 30VDC max., 5A resistive load,
100,000 cycles at rated load
• NO-ARC relay, Form A, 24 to 240VAC, 15A
@ 122°F (50°C), resistive load, no VDC, 2
million cycles at rated load