SAN-RC carriage pressure and parameter loggers

Carriage pressure and parameter loggers.

Product description

SAN-RC pressure loggers are designed for continuous monitoring and recording of air pressure values read from sensors located in the pneumatic system of a passenger carriage. In addition, the course, speed, and position of the vehicle are logged from sensors placed on the axles of the wheel sets and the GPS signal. What is more, the devices can act as e.g. an event logger and make information available to the on-board diagnostics system by collecting data from the Ethernet and CANopen networks and the status of digital inputs.

Features

Pressure logging – cooperation with analogue sensors
Speed and distance measurement – cooperation with pulse sensors
Logging of vehicle position and actual time via the built-in GPS receiver or data from the Ethernet network
Ethernet communication (including web-based user interface)
Indication of emergency states by means of digital outputs
Writing measurement data to internal memory
Works with an external USB memory device
Modular power backup system (optional)
Adjustable wheel diameter value
Communication over CANopen network

Technical specifications

Supply voltage

24V DC (PN-EN 50155:2022)

Analogue inputs – pressure measurement

four 4–20 mA channels (SAN RC-1)

eight 4–20 mA channels (SAN RC-2)

Analogue inputs – speed measurement

2 channels of 0/1 4–20 mA current signal (SAN RC-1)

1 channel 0/1 15 V voltage signal; 1 channel 0/1 4–20 mA current signal (SAN RC-2)

Analogue inputs – voltage measurement

2 channels (SAN RC-2)

Potential-free inputs

1 input (SAN RC-1)

8 inputs (SAN RC-2)

Potential-free outputs

2 relay outputs (SAN RC-1)

8 transistor outputs; 4 relay outputs (SAN RC-2)

CAN communication

CANopen

Ethernet communication

1 M12-D socket

USB port for reading data

1 USB-A 2.0 port

Internal storage capacity

min. 30 days logging

Ambient temperature

-25°C up to +70°C

Housing protection class

IP20

Dimensions

19” high 2U rack unit (SAN RC-1)

19” high 3U rack unit (SAN RC-2)

Module weight

2 kg (SAN RC-1)

4,5 kg (SAN RC-2)

Contact us

You are welcome to contact us if you have questions or are interested in our offer.


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