The TNC is a fully programmable pulse concentrator that enables direct visualising of power draws in KWh and the number of pulses received.

These data are then sent on to a PC via the MODBUS/JBUS RS 485 isolated data link.

Applications:

• Pulse centralisation to a supervision system
• Counting of surges (e.g.: starting of gensets etc…)

Watching of power draw

TECHNICAL SPECIFICATIONS

• 1 to 8 inputs: relay contacts, open collector, TTL level
• Display: on 7 red digits
• Digital data link RS485/422, MODBUS / JBUS
• 1 pulse output: re-copying of the totalling (1 NO-NC)
• Saving of the totalling

• Galvanic isolation: 2kV – 50Hz / 1mn
• Dimensions of the housing: 71x90x58 mm
• Removable screw terminal blocks
• For DIN rail mounting

DATASHEET (pdf) | MANUAL (pdf) |