Display type: DOWN display timer (decrements form the set time to 0).
Output type: Contact output (SPDT).
Pin type: 8-pin.
Memory backup: Not provided.
Supply voltage: 100 to 240 VAC, 12 to 48 VDC.
Rated time: 0.1 to 999.9 s.
Miniature DIN-sized (48 x 48 mm) Quartz.
Timer with Abundant Series Versions.
Series version cover a wide range of rated times; 9.999 s,
99.99 s, 999.9 s, 99 min 59 s, and 99 hrs 59 min XE-QA277-2
Selection of elapsed time indication, remaining time indication,
contact output, and transistor output types to suit requirements.
Power supply freely selectable within a range of 100 to,
240 VAC, as well as 12 to 48 VDC.
Certified for UL and CSA safety standards. Cable Specifications: Fire-retardant, Robot cable.
Cable connection direction: L-shaped.
Cable diameter: 6.0 mm dia.
No. of cable cores: 2.
Cable core cross sectional area: 0.5 mm.
Cable length: 2 m.
DC.
Minimum order: 5.
UL-listed: Yes.
Water- and Environment-resistive FA.
Connectors Save Wiring and Maintenance Effort.
Compact FA connectors meet IP67 requirements and ensure a,
94V-0 fire retardant rating.
A wide array of connectors makes a wiring system more modular,
simplifies maintenance, and reduces downtime.
Connectors with Cables and Connector Assemblies are available.
Three types of Connector Assembly: Crimping, soldering, and screw-on.
Connectors with Cables are UL certified.
Based on IEC61076-2-101 (IEC60947-5-2) and NECA 4202. Sensing method: Diffuse-reflective Sensors.
Appearance: Horizontal.
Connection method: Pre-wired.
Sensing distance: 700 mm.
Functions: --.
Model: NPN output.
Ordering Information.
Built-in Amplifier Photoelectric Sensors. A Wide Variety of DIN 48 x 48-mm Twin.
Timers, Star-delta Timers, and Power.
OFF-delay Timers.
CE marking.
UL, CSA and CCC certification, conforms to LR.
High immunity against waveform distortion of power supply,
caused by devices like inverters.
Three-language instruction manual provided. Appearance: Knob-type Selector Switch A22W,
LED lighting (without Voltage Reduction Unit).
Number of notches: 2 notches.
Resetting method: Automatic.
Output: SPST-NO + SPST-NO.
Operating voltage: 24 VAC/VDC.
Illumination color: R (red); Y (yellow); G (green); A (blue).
Install in 22-dia. or 25-dia. Panel Cutout.
Lever for easily mounting and removing the Switch Unit.
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).
XE-QA277-2 Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=XE-QA277-2&select=5