| Setting range | Power supply voltage | Output | Order code |
| 1 to 10 V AC/DC 3 to 30 V AC/DC 15 to 150 V AC/DC | 24 VAC/DC | Relay: SPDT contact output | K8DT-VS2CD |
| Transistor: Open collector | K8DT-VS2TD |
| 100 to 240 VAC | Relay: SPDT contact output | K8DT-VS2CA |
| Transistor: Open collector | K8DT-VS2TA |
| 20 to 200 V AC/DC 30 to 300 V AC/DC 60 to 600 V AC/DC | 24 VAC/DC | Relay: SPDT contact output | K8DT-VS3CD |
| Transistor: Open collector | K8DT-VS3TD |
| 100 to 240 VAC | Relay: SPDT contact output | K8DT-VS3CA |
| Transistor: Open collector | K8DT-VS3TA |
| Item | K8DT-VS2 | K8DT-VS3 |
| Power supply voltage | K8DT-VS__D | 24 VAC 50/60 Hz, 24 VDC |
| K8DT-VS__A | 100 to 240 VAC 50/60 Hz |
| Power consumption | 24 VAC/DC: 1.8 VA/1 W max. 100 to 240 VAC: 2.5 VA max. |
| Operate (SV) | Operating value setting range | 10% to 100% of the maximum value of the setting range 1 to 10 VAC/DC 3 to 30 VAC/DC 15 to 150 VAC/DC | 10% to 100% of the maximum value of the setting range 20 to 200 VAC/DC 30 to 300 VAC/DC 60 to 600 VAC/DC |
| Operating value | 100% operation at set value |
| Reset (HYS) | Reset value | 5% to 50% of operating value |
| Resetting method | Manual reset/automatic reset (switchable) |
| Operating time setting range (T) | 0.1 to 30 s |
| Power ON lock time | 1 s or 5 s (Switched using DIP switch.) |
| Indicators | Power (PWR): Green, Relay output (RY): Yellow, Alarm outputs (ALM): Red |
| Output form | Relay: SPDT contact output Transistor: Open collector Switchable between normally open and normally closed with a DIP switch setting. |
| Output relays ratings | Resistive load | 5 A at 250 VAC 5 A at 30 VDC |
| Inductive load | 1 A at 250 VAC 0.2 A at 48 VDC |
| Minimum load | 5 VDC, 10 mA (reference values) |
| Mechanical life | 10 million operations min. |
| Electrical life | 5 A at 250 VAC or 30 VDC: 50,000 operations 3 A at 250 VAC or 30 VDC:100,000 operation |
| Transistor output ratings | Contact form | SPST-NO (Open collector) |
| Rated voltage | 24 VDC (maximum voltage: 26.4 VDC) |
| Maximum current | 50 mA DC |
| Ambient operating temperature | -20 to 60°C (with no condensation or icing) |
| Storage temperature | -25 to 65°C (with no condensation or icing) |
| Case material | PC, UL 94 V-0 |
| Weight | Approx. 100 g |
| Size in mm (H × W × D) | 90×17.5×90 |
| Operating voltage range | 85% to 110% of power supply voltage |
| Rated power supply frequency | 50/60 Hz ±5 Hz |
| Input frequency range | 40 to 500 Hz |
| Overload capacity | Continuous input at 115% of maximum input, 10 s at 125% (up to 600 VAC) |
| Repeat error | Operating value | ±0.5% full scale (at 25°C and 65% humidity, rated power supply voltage) |
| Operating time | ±50 ms (at 25°C and 65% humidity, rated power supply voltage) |
| Applicable standards | Conforming standards | EN 60947-5-1 Installation environment (pollution level 2, Overvoltage category III) |
| EMC | EN 60947-5-1 |
| Safety standards | UL 60947-5-1 (Listing), Korean Radio Waves Act (Act 10564), CCC (GB14048.5) |
| Degree of protection | Terminals: IP20 |
