Size: 1/16 DIN.
Case color: Black.
Power supply voltage: 24 VAC/VDC.
Input type: Thermocouple or resistance thermometer.
Auxiliary outputs: 1.
Control output 1: Relay output.
New 48 x 48-mm Basic Temperature.
Controller with Enhanced Functions and,
Performance. Improved Indication Accuracy,
and Preventive Maintenance Function .
Indication Accuracy E3S-BT81-L 2M.
Thermocouple input: ±0.3% of PV (previous models: ±0 E3S-BT81-L 2M5%),
Pt input: ±0.2% of PV (previous models: ±0.5%),
Analog input: ±0.2% FS (previous models: ±0.5%),
New E5CN-U Models (Plug-in Models) with analog inputs and,
current outputs.
A PV/SV-status display function can be set to automatically alternate,
between displaying the status of the Temperature Controller (auto/
manual, RUN/STOP, and alarms) and the PV or SV E3S-BT81-L 2M.
Preventive maintenance for relays in the Temperature,
Controller using a Control Output ON/OFF Counter. Contact type: Microload (125 VAC, 0.1 A; 30 VDC, 0.1 A).
Operation: Momentary operation (Self-resetting).
Case color: Light gray.
Output: DPDT.
Lighting: LED; 12 VDC E3S-BT81-L 2M.
Pushbutton color symbol: R.O.G.W.
Large Square-bodied Lighted .
Pushbutton Switches.
Excellent operating sensitivity.
Excellent illumination with even surface brightness.
Three-color models (green, orange, red; chameleon lighting).
included in lineup. Appearance: Round/Half-guard type LED voltage-reduction lighting,
(with Voltage Reduction Unit) A22L-H.
Output: SPST-NO + SPST-NC.
Lighting: LED.
Operating voltage: 100 VAC.
Operation: Momentary operation (self-resetting).
Illumination color: R (red); Y (yellow); G (green); W (white); A (blue).
Install in 22-dia. or 25-dia. Panel Cutout.
(When Using a Rinng) E3S-BT81-L 2M.
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.
Mounteed using either open-type (fork-type) or closed-type E3S-BT81-L 2M.
(round-type) crimp terminals.
IP65 oil resistance (non-lighted models).
IP65 (lighted models).
E3S-BT81-L 2M Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=E3S-BT81-L 2M&select=5