Smart Data Terminal , Collector With GPRS Module For Data transportation And Retransmission
Description:
Collector is a mainly equipment in centralized meter reading system, which take responsibility in data transportation and retransmission.
Features:
1. Capacity: Can connect with at most 32 pcs of 485 electric meter or RS485 IC card electrci meter.
2. Up Channel: Carrier Mode(Carrier Schemes).
3. Down Channel: Carrier Mode (Carrier Schemes), RS485 Mode (485 Highway Schemes).
4. Setting Exempt: After installing under right connection, the collector can perfect work without any setting operation.
5. Retransmission of Demand/Data: It handles reading and controlling demands through receiving data from concentrator by up channel.
Parameters:
| Specification |
Collector |
| Type |
Carrier Schemes
485 Total Line Schemes
|
|
Classify
according to up/down channel
|
RDK-CJQ RDK-CJQ ( Carrier Collector )
( RS485 Collector )
|
| Power Supply |
Single Phase |
| Voltage |
220V ± 20% |
| Rated Power |
50hZ |
| Consumption |
Non Transmission
Condition ≤ 1.2 W/10 VA;
Increment under Transmission
Condition ≤ 1 W/ 5VA
|
| Enviroment Condition |
Working Temperature: -25℃ ~ 55℃
Relative Humidity: 5% ~ 95%
|
| Weight |
0.8 kg |
