S-A4045
رقم القطعة: S-A4045
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الوصف
SHIELD Switch Monitor Input/Output Module provides a voltage free, single pole, change-over relay output, a single monitored switch input and unmonitored, non-polarized opto-coupled input. ■ Reports ‘trouble’, ‘switch open’ and ‘switch closed’ levels ■ Visible LED . ■ Loop-powered.
المواصفات
| Technical Data / Working Voltage | 17 - 28 V DC |
|---|---|
| Technical Data / Surge Current | 7.5 mA |
| Technical Data / Tel | +44 1708 377731 Fax: +44 1708 347637, E-mail: Shielduk@shieldglobal.com |
| Technical Data / Operating Current | 5-9 V (peak to peak) |
| Technical Data / Current | 850 µA |
| Technical Data / Maximum Alarm Current | 6.0 mA (LED On) |
| Technical Data / Temperature Range | 0ºC to 49ºC |
| Technical Data / Humidity | 0-93 % RH non-condensing |
| Technical Data / End-of-Line Resistors | 47 KΩ |
| Technical Data / dry contact 24 V DC, 1A | 30 V AC |
| Technical Data / Function | 2 |
| Technical Data / Alarm LED | 1 = On |
| Technical Data / Alarm LED Confirmation | 1 = On |
| Technical Data / Not used | 1 |
| Technical Data / Indicates Class Wiring | 1 = Class B* |
| Technical Data / Sounder Control | 1 = On |
| Technical Data / Status | 1 = Input low |
| Technical Data Sheet / Class A wiring method | 47K, |
| Technical Data Sheet / INPUT | 30VDC max |
| Technical Data Sheet / ON | 1 |