GX-MD1621 PDF datasheet (datasheet)

Safety outputs: Instantaneous, DPST-NO; OFF-delayed, DPST-NO.
Auxiliary outputs: 1 (Solid-state).
Max. OFF-delay time: 30 s.
Rated voltage: 24 VDC.
Complete line-up of compact units,
including OFF-delayed safety output models.
17.5 or 22.5 mm width to save mounting space.
Simple wiring using screw-less terminals GX-MD1621 PDF datasheet.
Easy maintenance with status indicators.
One unit for various safety devices, from contact input to PNP input GX-MD1621 Classification: Relay with Auxiliary Contact Block.
Structure: 4 poles + 2 poles.
Contact configuration: Relay, 4PST-NO; Auxiliary Contact Block, SPST-NO/SPST-NC.
Rated Voltage: 12, 24 VDC.
Compact Electromagnetic Contactors That.
Switch 40 A at 440 VAC.
One pole carries 40 A GX-MD1621 PDF datasheet.
UL 508 and UL 840 NC contacts (resistive 40 A 480 VAC, 60 Hz, 80,000 operations).
EN 60947-4-1 NC contacts (AC1 40 A 440 VAC, 50/60 Hz, 80,000 operations).
Ideal for supply power to industrial inverters, servo drivers, and other devices,
and switching power to motors and other equipment.
The maximum load capacity of 160 A when using 4-pole parallel connections.
EN 60947-4-1 certification for mirror contact mechanism obtained by combining,
the Relay with an Auxiliary Contact Block GX-MD1621 PDF datasheet.
Conforms to European PV standard (VDE0126).
Approx. 30% less operation noise than a standard electromagnetic contactor.
(Approx. 100 dB reduced to approx. 70 dB.)
Approx. 50% the volume of a standard electromagnetic contactor,
to help downsize control panels.
According to OMRON investigation of IIEC-AC1 50 A specifications. Input capacity: 32 points.
Rated current (ON current): 0.5 A/output, 4.0 A/common.
Internal I/O common: PNP.
Residual voltage: 1.2 V max. (0.5 ADC,
between each output terminal and the V terminal).
Leakage current: 0.1 mA max.
ON delay: 0.5 ms max.
OFF delay: 1.5 ms max.
Number of circuits per common: 16 points/common.
Output indicators: LED display (yellow).
Isolation method: Photocoupler isolation.
I/O power supply method: Supply by I/O power supply.
Output device supply current: 100 mA/point.
Unit power supply current consumption: 100 mA max.
(for 20.4 to 26.4-VDC power supply voltage)
e-CON Connector insertion durability: 50 times.
Weight: 210 g max.
Expansion functions: No.
Output handling for communications errors:
Select either hold or clear.
Short-circuit protection function: No.
Easy wiring using industry standard,
e-CON connectors.
Special wiring tool is not necessary.
Digital I/O terminal with industry,
standard e-CON connectors.
A common terminal is provided for,
each connector GX-MD1621 PDF catalog.
The I/O terminal and the sensors can,
be connected directly.
Input response time can be switched for,
high-speed processing.
Selectable node address setting methods:
setting with rotary,
swwitch and with tool software GX-MD1621 PDF catalog.
When setting the nodes with rotary switch,
setting is easy and node identification,
becomes possible for maintenance.