Model
FT-55AW
Type
Panel mounting type
Power voltage
12 to 24 VDC, Ripple (P-P)10% max.
Power
consumption
Normal
1400 mW (For 12 V), 1600 mW (For 24 V)
Eco mode
1150 mW (For 12 V), 1350 mW (For 24 V)
Display method
4 + 1/two-digit 7-segment LED, dual-display (red/green) display (character height in the upper display (red): 8 mm 0.31″,
character height in the lower display (green): 5.7 mm 0.22″), Display updating cycle: 10/s
Operation indicator
Red LED x 3 (control output1/control output2/timing input indicator)
Display resolution
0.1°C or 1°C 0.2°F or 1.8°F (when using FT-H10/H20/H30), 1°C 1.8°F (when using FT-H50/H40K/H50K)
Hysteresis
Variable
Response speed
HSP, 30, 100, 200, 500, 1000, or 5000 ms can be selected (In HSP: 15 ms max.)
Bank selection
Pink and Purple wires can be configured for Bank Inputs #1,2 respectively for up to 4 total banks.
Bank specifications
Emissivity (valid in temperature mode) and limit settings x 2 can be set for each bank.
External input
Timing input
Input time: 2 ms min.
Bank input
Input time: 20 ms min.
Control output
NPN open collector x 2 channels (N.O./N.C. selectable), 100 mA max. (40 VDC max.), residual voltage: 1 V max.
Analog output
4 to 20 mA, maximum load resistance: 260 Ω The upper- and lower-limit values of the analog output range can be set optionally.
Environmental resistance
Ambient temperature
-10 to +50 °C 14 to 122 °F (No freezing)*1
Relative humidity
35 to 85 % RH (No condensation)
Vibration resistance
10 to 55 Hz, Double amplitude 1.5 mm 0.06″, 2 hours in each of the X, Y, and Z axis
Material
Main unit, Cover: Polycarbonate, Keycaps: Polyester elastomer, Cable: Vinyl chloride
Panel mounting bracket: Polyacetal, front protection cover: Polycarbonate
Accessory
Panel mounting bracket, protection cover, power cable, unit cover sticker
Weight
Approx. 85 g
*1 Ambient temperature when using the analog output is -10 to 45 °C 14 to 113 °F.
