Athena Technologies 16C instruction manual Technical Specifications

Technical

Specifications

Operating Limits
Ambient Temperature	32°F to 140°F (0°C to 60°C)
Relative Humidity Tolerance	90%, Non-Condensing
Power	100 to 250 V
	50/60 Hz (Single-Phase)
	100 to 250 Vdc
	24 Vac/dc
Power Consumption	Less than 6 VA
Performance
Accuracy	±0.20% of Full Scale
	(±0.10% Typical), ±1 Digit
Setpoint Resolution	1 Count / 0.1 Count
Repeatability	±1 Count
Temperature Stability	5 µV /°C (Maximum)
TC Cold-End Tracking	0.05°C /°C Ambient
Noise Rejection	>100 dB Common Mode,
	>70 dB Series Mode
Process Sampling	10 Hz (100 ms)
Control Characteristics
Setpoint Limits	Automatically Adjust to
	Selected TC/RTD
Alarms	Adjustable for High/Low;
	Selectable Process, Deviation,
	or Band Alarms
Proportional Band	1 to Span of Sensor
Integral	0 to 9600 Seconds
Derivative	0 to 2400 Seconds
Cycle Time	200 ms; 1 to 120 sec
Control Hysteresis	1 to Span of Sensor
Autotune	Operator Initiated from
	Front Panel
Manual Control	Operator Initiated from
	Front Panel
Mechanical Characteristics
Display	Dual, 4-digit 0.36” (9.2 mm)
	LED display
	Process Value: Orange
	Setpoint Value/Menu: Green
Numeric Range	-1999 to 9999
Front-Panel Cutout	1.771” x 1.771”
	(45 mm x 45 mm)
Depth Behind Panel	3.937” (100 mm)
Front Panel Rating	NEMA 4X
Operating Temperature	32 to 140° F (0 to 60° C)
Humidity Conditions	90% R.H. max.,
	non-condensing
Parameter Retention	Solid-state, non-volatile
	memory
Connections	Input and output via barrier
	strip with locking terminals
Contacts	Twin bifurcated

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