Annex, Can bus, Factory set node ids – Flowserve NRS1-40.1 User Manual
Page 30: Can bus factory set node ids, Control equipment sensors
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Annex
CAN bus
All devices (level, conductivity, temperature) are interconnected via CAN bus. The CANopen protocol is
used for the data exchange between the equipment groups. All devices have an electronic address - the
node ID. The four-core bus cable serves as power supply and data highway for high-speed data exchange.
The CAN address (nodeID) can be set between 1 and 123.
The control unit NRS 1-40.1 has already been configured at our works for operation with other GESTRA
components and can be used straight away without having to set the node ID.
Fac tory set node IDs
Individual node IDs must be set manually in the respective equipment.
Please observe the pertinent installation instructions.
NRS 1-40.1 ID:001
NRS 1-42
ID:020
NRS 2-40
ID:039
NRR 2-40
ID:040
LRR 1-40
ID:050
NRG 16-40 ID:002
NRG 16-40 ID:003
NRG 16-41.1 ID:004
TRV 5-40
ID:005
NRG 16-42 ID:021
NRG 26-40 ID:041
LRG 16-40
ID:051
Control equipment
Sensors