The "high ground relay type K2GA, thin,
Miniaturization, and digital type precision mounting.
Strong anti interference ability,
Stable operation in the arc grounding fault.
Can carry out fine current adjustment, easy to coordinate.
Set alarm terminal.
The adjusting part of the action current is a rotary switch mode, which is convenient for adjustment A22R-TR-A. "Power ratings: 480 W.
Input voltage: 100 to 240 VAC A22R-TR-A
Output voltage: 24 V.
Output current: 20 A Peak current 30 A(200 VAC).
Alarm output *2: Sinking/sourcing.
UL Class 2 Output standards: --.
Model number(screwless terminal block).
60/90/120/180/240/480-W Models.
New Models with Indication.
Monitor and Simple Functions for A22R-TR-A.
Easy System Commissioning .
New 90-W models with indication monitor that.
conform to UL Class 2 Output standards.
New models with screwless terminal blocks and,
indication monitor.
Status displayed on 3-digit, 7-segment display.
Safety standards: UL 508/60950-1,
CSA C22.2 No. 107.1/60950-1,
EN 50178 (= VDE 0160), EN 60950-1 (= VDE 0805 Teil 1).
Input conditions: DC input is also possible from 80 to 370 VDC A22R-TR-A.
(Not compliant with EC Directives and other safety standards.) Appearance: Round/Flat type A22-F.
Output: SPST-NO.
Operation: Alternate operation (self-holding).
Illumination color: R (red); Y (yellow); G (green);
W (white); A (blue); B (black).
Install in 22-dia. or 25-dia. Panel Cutout.
(When Using a Ring).
Lever for easily mounting and removing the Switch Unit.
Increase wiring efficiency with three-row mounting of Switch Blocks.
Finger protection mechanism on Switch Unit provided as a standard feature.
Use 25-dia. ring to install in 25-dia. panel cutouts.
Mounted using either open-type (fork-type) or closed-type.
(round-type) crimp terminals.
IP65 oil resistance (non-lighted models).
IP65 (lighted models). Size: 48 * 48mm, terminal type.
Type: control output 1 point type (power AC/DC24V).
Shell color: black.
Control output: relay output.
Control mode: standard or heating cooling.
Auxiliary output points: 2 points.
Heater break, SSR fault detection function: single phase heater detection function.
Event entry point: 2.
Transfer output: -.
Communication: RS-485.
New program type.
A new type of liquid crystal with high performance cost ratio is adopted in the 256 paragraph,
Visual angle, contrast can be improved.
Can be set up to 8 procedures (mode) x 32 (step) procedure.
High resolution 5 bit display / can display 0.01 degrees C (to achieve a small size of 48 x 48mm).
High speed sampling period 60ms.
Full of all models (capable of thermocouple /Pt/ analog input switching),
1 machines to support a variety of sensors.
Add PV/SVV state display function, tto see the state of the thermostat
(automatic / manual, RUN/RESET, alarm),
Interactive display PV/SV A22R-TR-A.
By supporting software (Ver.4.3 CX-Thermo),
In simple arithmetic functions (AND/OR logic and delay).
Setting the program settings that can performm fflexible contact output A22R-TR-A.
The control output ON/OFF times counting function can predict the fault of the internal relay of the temperature controller.
A22R-TR-A Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=A22R-TR-A&select=5