Addressable Radio Link System
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Figure 10-13. Variants of Connecting Meters and Detectors
Operating with two low pulse rate outputs, the ASR2 can be configured for one of two available meter
types (dry contact or NAMUR output meters) and one of four available pulse input frequency modes:
Up to 300 pulses per hour;
Up to 500 pulses per hour;
Up to 3000 pulses per hour;
Up to 5000 pulses per hour.
By default the ASR2 is configured to operate with NAMUR output meters and with pulse input
frequency up to 300 pulses per hour. You can change this operation mode using S2000R
Configurator (see Section 7).
Do NOT select input frequency mode (pulses / hour) which is higher than that which is required for
your actual meters in order to lower energy consumption and to extend the life of the battery.
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