Name: Temperature Controller (See note 1.).
Power supply: 24 VDC.
No. of control points: 2.
Control output: Voltage output (for SSRs).
Auxiliary output: Transistor output: 2 pts (sourcing).
Functions: Heater burnout alarm (See note 3.), Heating or heat/cool,
control is selectable (See note 4.)Event input: 1 point per Unit D4N-9B20R.
Communications functions: RS-485.
Input type (See note 5.): Platinum resistance thermometer D4N-9B20R
New DIN Track Mounting Temperature.
Controller.
Two channels of temperature control available despite width of,
only 22.5 mm.
The Temperature Controller itself can be replaced without,
changing terminal wiring D4N-9B20R.
Use in combination with a compact Setting Display Unit to,
reduce communications programming requirements .
Front-panel LED indicators for easy operation monitoring.
Power supply and communications wiring not required between,
Units when mounted side-by-side.
CompoWay/F communications protocol supported.
UL, CSA, and CE Marking compliance. Model: PF (front-mounting), page 22 D4N-9B20R.
Approx: 34 g.
Number of pins: 8 pins.
A Wide Variety of Square and,
Round Sockets in Front-mounting,
and Back-mounting Models,
Models available with finger protection .
Hold-down Clips and Socket Bridges for PYF Sockets,
are also available.
New screwless models available. Actuator: Arm lever.
Conduit size: 2-conduit; M20.
Built-in switch mechanism: 2NC/1NO MBB (Slow-action).
Compact, Plastic-body Safety-door.
Hinge Switch Designed for Saving.
Space in Machines and Other.
Equipment.
Lineup includes three contact models with 2NC/1NO and.
3NC contact forms in addition to the previous contact forms.
1NC/1NO, and 2NC. Models with MBB contacts are also available.
Standardized gold-clad contacts provide high contact reliability.
Can be used with both standard loads and microloads. Type: square.
Screen mode: no segmentation.
Using voltage: DC12V.
Operation Department color: green.
Micro design, the length of the body is only 23mm.
LED has five colors (red, yellow, green, white, and blue).
Chip LED to produce a uniform surface brightness.
From the front panel installation, more convenient. Appearance: Round/Half-guard type LED lighting,
(without Voltage Reduction Unit) A22L-H.
Output: SPST-NC.
Lighting: LED.
Operating voltage: 24 VAC/VDC.
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 Ring).
Lever for easily mounting and removiing the Switch Unit OMRON D4N-9B20R.
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 OMRON D4N-9B20R.
(round-type) crimp terminals.
IP65 oil resistance (non-lighted models).
IP65 (lighted models).
D4N-9B20R Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=D4N-9B20R&select=5