Specifications
- Product Details:
Voltage: 120 Vac, 50/60Hz
Microprocessor-based expanded annunciator to support the 7800 SERIES relay modules for first-out annunciation, sequencing, system or self-diagnostics and troubleshooting.
Twenty-six status LEDs.
Front panel LED array-arranged to indicate !ow of line-voltage through string of limits, controls and interlocks.
Selectable current and first-out LED array display status.
Twenty-one monitored contact points.
Access for external electrical voltage checks.
Required Components: 7800 Series Relay Modules and Q7800A, B Subbases
Frequency: 50 Hz; 60 Hz (±10%)
Vibration: 0.5 G environment
Shipping and Storage Temperature Range: -40°F to +140°F (-40°C to +60°C)
Approximate, Dimensions: 5 in. wide x 5 in. high x 5 1/4 in. deep with Q7800A Subbase x 6 3/32 in. deep with Q7800B Subbase
(127 mm wide x 127 mm high x 133 mm deep with Q7800A Subbase x 155 mm deep with Q7800B Subbase)
Weight lb. (kg): 1 lb 6 oz (0.62 kg)
Approvals, Underwriters Laboratories Inc.: Component Recognized,
File No. MH17367; Guide No. MJAT.
Approvals, CSA: Certi"ed, File No. LR95329.
Approvals, FCC: FCC Part 15, Class B, Emissions.
Approvals, Swiss RE: Acceptable
Approvals, Factory Mutual: Report No. 1V9AO.AF.
详情
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