Input type: Platinum-resistance thermometer or thermocouple.
Supply voltage: 24 VAC/VDC.
Output: 1 relay contact output (SPDT).
Highly Visible LCD Display with 2-color (Red and Green) LEDs.
Wide input range - select from two types of platinum-resistance,
thermometers and ten types of thermocouples.
Front-panel key operation for easy setting.
Average processing function suppresses flicker.
Temperature input shift and temperature unit selection functions A22TK-2RL-21-K10
Easy confirmation of max/min display.
Short 80-mm depth (measured from edge of face plate).
Finger protective cover (standard equipment) protects against,
electric shock.
Water- and dust-proof NEMA4X (IP66 equivalent) front panel.
Recognized to conform to U.S. and Canadian requirements under,
the Component Recognition Program of UL.
CE marking. Sensing method: Through-beam Sensors.
Appearance: Horizontal.
Connection method: Pre-wired.
Sensing distance: 7 m.
Functions: Timer Self Diagnosis Turbo External Diagnosis.
Model: NPN output.
Ordering Information.
Built-in Amplifier Photoelectric Sensors. Cable Specifications: Fire-retardant, Robot cable.
Cable connection direction: L-shaped.
Cable diameter: 6.0 mm dia.
No. of cable cores: 2.
Cable core cross sectional area: 0.5 mm.
Cable length: 10 m.
DC.
Minimum order: 1.
UL-listed: Yes.
Water- and Environment-resistive FA.
Connectors Save Wiring and Maintenance Effort.
Compact FA connectors meet IP67 requirements and ensure a,
94V-0 fire retardant rating.
A wide array of connectors makes a wiring system more modular,
simplifies maintenance, and reduces downtime.
Connectors with Cables and Connector Assemblies are available.
Three types of Connector Assembly: Crimping, soldering, and screw-on.
Connectors with Cables are UL certified.
Based on IEC61076-2-101 (IEC60947-5-2) and NECA 4202. Size: 48 x 96mm.
Ontology: terminal type, temperature input type.
Category: control output 2 point type (power supply AC100 ~ 240V).
Shell color: black.
Control output 1: voltage output (SSR driver).
Control output 2: high life relay output.
Control mode: standard or heating cooling.
Auxiliary output points: 3 points.
A power supply for the detection of /ES1B fault, SSR fault and heater over current for heater use.
Event input points: -.
Transfer output: -.
Communication: -.
The general temperature controller 96mm, 48 * 96mm square has been upgraded to improve the performance and function of /.
Indicates that the accuracy of the upgrade, increase the function of prevention and maintenance, further enhance the performance.
Add PV/SV state display function, to see the state of the thermostat
(automatic / manual, RUN/STOP, alarm), interactive display PV/SV.
Increase the number of control output ON/OFF counting function, can prevent the maintenance of temperature controller internal relay.
Increased the 3 segment display, which can display the current value / target / operation.
Increased the PF key, the distribution of automatic / manual, RUN/STOP, etc., can be a key operation.
A22TK-2RL-21-K10 Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=A22TK-2RL-21-K10&select=5