GE VMIVME-1182 64 channel isolated digital input board
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作者:FAN
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发布时间 :2025-08-14
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23 次浏览:
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It has 64 optically isolated input channels and supports multifunctional operations for each channel, including monitoring of state changes (COS), sequence of events (SOEs), pulse accumulation, programmable debounce time, and time stamps.
The input voltage range covers 5-250VDC or 4-240VAC, and the isolation between channels and between channels and VME bus can reach 1500VDC or 1100VRMS.
The pulse accumulation range is 0-65535 pulses, supporting channel by channel monitoring of SOEs. The debounce time and COS function can be controlled channel by channel through software.
The measurement interval is 1.0ms, and COS can be disabled, rising edge (low to high transition), falling edge (high to low transition), or triggered by any edge.
Supports short/standard, monitoring, non privileged, or arbitrary access modes, with user selectable interrupt levels, compatible with UIOC ®。
When used in conjunction with a matching suppression panel (such as VMIVME-3459), it complies with the ANSI/IEEE STD C37.90.1-1989 surge protection standard.
Physical/Environmental Specifications
Dimensions: Height 9.2 inches (233.4mm), Depth 6.3 inches (160mm), Thickness 0.8 inches (20.3mm).
Power requirement: Typical value of 2.0A at 5V, plus power consumption of pull-up resistor.
Cooling method: forced air cooling.
Temperature range: working 0-65 ° C, storage -25-85 ° C.
Altitude: Working at 0-10000 feet (3048m).
Humidity: Operating relative humidity of 20% -80%, non condensing.
Maximum weight: 0.7kg.
