Series: 2 (VQ21), Body Style: M (For Manifold), Coil Voltage: 5 (24VDC), Lead Wire: Y (DIN Terminal), Voltage Protection: Z (DC: Light & Surge Suppressor; AC: w/Full Wave Rectifier), Manual Override: B (Locking Slotted Style), Port Size: C6 (ø6 One-touch Fitting), Option: L Type (VQ21 Only)
Series: 2 (VQ21), Body Style: M (For Manifold), Coil Voltage: 3 (110VAC 50/60HZ), Lead Wire: Y (DIN Terminal), Voltage Protection: Z (DC: Light & Surge Suppressor; AC: w/Full Wave Rectifier), Manual Override: None, Port Size: C6 (ø6 One-touch Fitting), Option: L Type (VQ21 Only)
Series: 2 (VQ21), Body Style: M (For Manifold), Coil Voltage: 3 (110VAC 50/60HZ), Lead Wire: Y (DIN Terminal), Voltage Protection: None (Or w/Surge Suppressor in Case of AC Volts), Manual Override: None, Port Size: C6 (ø6 One-touch Fitting), Option: L Type (VQ21 Only)
Series: 2 (VQ21), Body Style: M (For Manifold), Coil Voltage: 5 (24VDC), Lead Wire: Y (DIN Terminal), Voltage Protection: None (Or w/Surge Suppressor in Case of AC Volts), Manual Override: B (Locking Slotted Style), Port Size: C6 (ø6 One-touch Fitting), Option: L Type (VQ21 Only)
The current part number is “SQ2231D-51-C6.”
For the new type, there is a “1” added after the symbols for voltage, electrical entry, and manual override method.
The low-wattage type “Y” is now the standard specification, so a “Y” is no longer required in the part number.
Note) For the SQ2231D-5-C6, the product with an equivalent response time is the SQ2231BD-51-C6.
Stations: 4 Stations, Port Size: C6 (ø6 One-touch Fitting)
Stations: 16 Stations, Port Size: C6 (ø6 One-touch Fitting)
Stations: 2 Stations, Port Size: C6 (ø6 One-touch Fitting)
Stations: 5 Stations, Port Size: C6 (ø6 One-touch Fitting)
Stations: 7 Stations, Port Size: C6 (ø6 One-touch Fitting)
Stations: 9 Stations, Port Size: C6 (ø6 One-touch Fitting)
Stations: 10 Stations, Port Size: C6 (ø6 One-touch Fitting)
Stations: 4 Stations, Port Size: C6 (ø6 One-touch Fitting)
Stations: 8 Stations, Port Size: C6 (ø6 One-touch Fitting)
Stations: 3 Stations, Port Size: C6 (ø6 One-touch Fitting)
Stations: 1 Station, Port Size: C6 (ø6 One-touch Fitting)
Stations: 6 Stations, Port Size: C6 (ø6 One-touch Fitting)
Stations: 2 Stations, Port Size: C6 (ø6 One-touch Fitting)
Stations: 4 Stations, Port Size: C6 (ø6 One-touch Fitting)
Stations: 10 Stations, Port Size: C6 (ø6 One-touch Fitting)