HINL 220VAS-2A/220VAS-4A digital alarm setter
The alarms receive 4-20mA DC/1-5V DC analog signals, compare them with the signals set in the units, and output alarm signals from up to 2-points/4-points isolated relay contact points.
Item | 220VAS-2A (Two point output type) | 220VAS-4A (Four point output type) |
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Input | 1-5V DC/4-20mA DC (switch selectable) | |
Input points | 1-point | |
Output points | 2-points | 4-points |
Contact rating | Switching voltage: 250V AC, 120V DC Switching current: 1A Contact capacity: 120VA AC, 30W DC |
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Contact type | SPDT (c contact point) | SPST (a contact point) |
Accuracy of alarm setting | ±(0.1%FS+1digit) | |
Relay coil operation | Normal time magnetic excitation (EE) / Normal time non-excited state (EO) can be selected (common to all alarms) | |
Maximum hysteresis error | 0.5-100.0%(0.5% interval) | |
Alarm ON / OFF lag time |
0-999 seconds (one second interval) | |
Alarm readiness timer when equipment is turned on |
0-180 seconds (one second interval) | |
Auto-off | 0-60 minutes (one second interval) | |
Isolation | With interconnection among Input - Output 1 - Output 2 - Power |
With interconnection among Input - Output 1,2 - Output 3,4 - Power |
Withstand voltage | Input / Output / Between each mutual power supply: 2000V AC/ minute | |
Insulation resistance | Between each terminal and ground terminal: 100MΩ / 500V DC | |
Display |
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Power | 85 - 132V AC/DC 50 / 60Hz or 24V DC (please specify when ordering) | |
Power consumption | 4.0 VA (100V AC drive) | 3.0VA (100V AC drive) |
2.4W(24V DC drive) | 1.5W (24V DC drive) |