• Always place the sensor in the controlled subject when the controller is on. Before
turning on the controller, please make sure the sensor is placed inside the container to be
controlled. Leaving the sensor outside will form an open loop operation. If the sensor is
left outside, the controller will assume the temperature is low even if the controlled
subject is already very hot. The controller will provide full power to the heater. It will not
only overheat the controller, but also damage your appliance or even cause a fire. If the
sensor is not permanently mounted on the system and left outside of the system, there is
a potential problem. You should enable the open loop alarm function (see page 11 for
details).
• This controller is designed to control the devices recommended by Auber Instruments
only. Using it to control a not recommended device can be dangerous and even cause fire.
Auber Instruments is not liable for damages caused by misuse of the controller. If you are
not sure the controller can be used, please contact Auber Instruments before usage.
• If an abnormal display or noise is observed, turn the controller off, unplug the power cord
and contact the manufacturer before using it again.
• Clean the controller only when it is cool and unplugged.
• Do not allow children to operate the controller.
Specifications
Input voltage: 100 to 240 VAC 50 /60 Hz.
Output voltage: The same as input voltage.
Maximum Current: 15A at 120V, 12A at 240V
Fuse Size: 15A fast blow fuse.
Control Action: Heating (reversed action) or cooling (direct action)
Control Mode: PID, PI, PD, P or on/off.
Output switching device: Built-in optically isolated solid state relay (SSR) with zero
voltage crossing switching.
Sensor type: Three-wire Pt100 RTD sensor.
Sensor tip dimensions: 4 mm diameter x 50 mm long.
Sensor cable length: 6 ft (915 mm).
Alarm: High limit alarm and open loop alarm with LED and buzzer.
Timer Range: 1 to 9999 minutes for each step. 6 steps total.
Temperature resolution: 1 °C or 1 °F.
Temperature display range: -50 to 400 °C or -58 to 752 ° F.
Temperature accuracy: ±1°C (±1°F).
Dimension (W x H x D): 6 x 3 x 8.3 inch (155 x 80 x 210 mm).
Weight: 3.2 lb (1.5 kg).
Warranty: 1 year for controller. 90 days for sensor