OMRON E4R-A

Cable length L: A, 1.0 m; B, 0.75 m.
Connect Connector-Terminal,
Block Conversion Units (XW2@) to,
I/O Units for Programmable,
Controllers with one touch. Size: 1/4 DIN 96 × 96 × 78 (W × H × D).
Power supply voltage: 100 to 240 VAC.
Input type: Thermocouple or Resistance thermometer.
Alarm output: 3 .
Control output: Voltage output(for driving SSR) E4R-A.
Functions: Heater burnout, No; Mounting option units, Yes E4R-A
Previous model: E5AZ-Q3 + E53-AZM .
These Best-selling General,
purpose Temperature Controllers,
Are Now Even Better.
Controllers now available with analog inputs.
Faster sampling at 250 ms.
Transfer output provided for easy output to recorders.
Models available with a loop break alarm (LBA) and,
heater short alarm (HS alarm) E4R-A.
Manual output provided.
Easy setting with 11-segment displays.
New protocol called Modbus is installed in the,
models with communications.
USB-Serial conversion cable is available.
Note: Refer to Precautions on page 33. Contact type: Standard load (250 VAC, 3 A; 30 VDC, 4 A).
Operation: Momentary operation (Self-resetting) E4R-A.
Case color: Light gray .
Output: DPDT.
Lighting: LED; 5 VDC.
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 lighting,
(without Voltage Reduction Unit) A22L-H.
Output: SPST-NO + SPST-NO.
Lighting: LED.
Operating voltage: 24 VAC/VDC.
Operation: Alternate operation (self-holding).
Illumination color: R (red); Y (yellow); G (green); W (white); A (blue).
Install in 22-dia. or 25-dia. Panel Cutout.
(When Usiing a Ring) E4R-A.
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 E4R-A.
(round-type) crimp terminals.
IP65 oil resistance (non-lighted models).
IP65 (lighted models).
E4R-A Operation manual / Instructions / Catalog download link: /searchDownload.html?Search=E4R-A&select=5