Description
Differential pressure transmitter, 0 to 750 Pa, 4-20 mA.
Service : Air and non-combustible, compatible gases.
Wetted Materials : Consult factory.
Accuracy : 616KD-A: 0.25% FS; 616KD-B: 1% FS, 616KD-C: 2% FS.
Stability : 1% FS/year.
Temperature Limits : 0 to 140F (-17.8 to 60C).
Compensated Temperature Range : 20 to 122F (-6.67 to 50C).
Pressure Limits : 2 psig (ranges 5″ w.c. or lower); 5 psig (ranges 10 to 40″ w.c.).
Thermal Effect : 616KD-A: 0.02% FS/F; 616KD-B: 0.04% FS/F; 616KD-C: 0.06% FS/F, includes zero and span.
Power Requirements : 4-20 mA output: 10 – 35 VDC (2 wire) or 12-26 VAC (4 wire); 5V output: 10 – 35 VDC (3 wire) or 12-26 VAC (4 wire); 10V output: 13 – 35 VDC (3 wire) or 12-26 VAC (4 wire) for 616KD A and B. 16 to 36 VDC (2 or 3 wire): 20 to 28 VAC (3 wire) for 616KD.
Output Signal : 4 to 20 mA or option with field selectable 0 to 10, 0 to 5, 2 to 10, 1 to 5 V.
Zero and Span Adjustments : Push button.
Loop Resistance : 4 to 20 mA output (DC): 0 to 1250 max. Rmax = 50(VpsDC -10) ; 4 to 20 mA output (AC): 0 to 1200 max. Rmax = 50(1.4 VpsAC -12) ; Voltage output: 5K minimum.
Current Consumption : 24 mA max for 616KD A and B. 21 mA max for 616KD.
Electrical Connections : Screw-type terminal block.
Process Connections : Barbed, dual size to fit 1/8″ & 3/16″ (3 mm and 5 mm) ID rubber or vinyl tubing.
Enclosure Rating : NEMA 1 (IP20).
Mounting Orientation : Vertical with pressure connections pointing down.
