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EXT-CS-KAMSTRUP
Extension Card CS for Kamstrup meter 382 dlms
Extension Card Kamstrup for 8 connectors
Applications
Features
- <h2>Electrical data</h2>
- Supply: internal via electricity meter
- Power consumption: < 0.2 W
- Terminals: 0.15mm2-2mm2
- Recommended cross-section: 0.5 mm2
- Operating temperature: -40?C- + 70?C
- <h2>Mechanical data</h2>
- Storage temperature: -40?C- +85?C
- Protection class: IP51 mounted in electricity meter
- Relative Humidity: < 95%, non condensing
- Weight: about 30g
- Dimensions, WxLxH: 42x64x17
- <h2>Data/Communication</h2>
- Communication speed: 9600 Baud
- Protocol: IEC 1107
- Current levels: 0/14mA
- Max. voltage: 30V
- <h2>Tariff input</h2>
- Control voltage: 230V+10%/-15%
- Control current: < 2mA par entr?e
- Inputs are galvanically isolated from the meter
- <h2>Pulse Input</h2>
- For potential-free contact, e.g. reed-switch or relay
- Limit values
- <h2>By configuration</h2>
- Cable length, max: 20m
- Cable capacity, max: 100nF
- Leak current contact, max. 0.5Hz
- Frequency, max:0.5Hz
- Pulse duration, min: 1 sec
- Pause duration, min: 1 sec
Description
Tetraedre created this card beceause the one proposed by Kamstrup does not work for a DLMS 9600 Baud communication. The system was modified and replace the product "Tariff control module, 4 tariffs, 230V, current loop" from Kamstrup to satisfy the clients' needs.
Additionnal ressources and information