Type: 1-conduit.
Mounting direction: Front-side mounting.
Conduit size: Pg13.5.
1NC/1NO (Slow-action).
The Special Operation Key Activates a Direct.
Opening Mechanism to Open the Contacts.
and Shut Off Control Circuits when Protective.
Doors Are Opened on Machine Tools or Other.
Equipment.
Conforms to EN (TÜV) standards corresponding to the CE marking.
Certified by UL and CSA standards.
The Switch contact is opened by a direct opening mechanism,
(NC contacts only) when the protective cover is opened D4GL-2DFA-A The EN-certified.
direct opening mechanism is indicated by on the Switch.
Malfunctions and false operation prevented by special Operation Key.
Wide temperature range specifications: −40 to 80°C.
Degree of protection of the switch box: IP67 (EN60947-5-1). Classification: Preset Counter.
Input signal system (Count & reset inputs): Contact, Transistor.
Mounting method: Flush mounting, surface mounting.
Display: 7-segment LEDs (10 mm high), Up indicator.
Number of digits: 4 digits (0 to 9,999).
Backup power for memory protection: Yes (100 to 240 VAC only).
Control output: Contact (SPDT).
Operating mode: Down counting.
Max.counting speed: 5 kcps (see note 1.).
All Required Counter Functions.
Incorporated in a Compact DIN-sized.
(48 × 48) Housing.
In addition to Up and Down models, a reversible (Up-Down),
counter is also available.
Maximum counting speed of 5,000 cps, never before attained by,
a small-size preset counter.
Power supply freely selectable within a range of 100 to 240 VAC.
Also, power supply for the DC-operated models is selectable,
within a range of 12 to 48 V.
Models with memory backup function against power failure available. Appearance: Round/Medium-size Mushroom type (40-dia head) A22-M.
Output: SPST-NO + SPST-NC.
Operation: Momentary operation (self-resetting).
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).
D4GL-2DFA-A Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=D4GL-2DFA-A&select=5