PC3337
PC3 I/O Controller
Main Features
- 10/100 Mbit Wired Ethernet
- One RS232 serial communications port
- One isolated RS485 serial communications port
- 24 digital inputs, 18 digital outputs
- 8 analog inputs, 2 analog outputs
- Suitable for nominal battery voltages of 24 V DC in accordance with EN 50155
- Operating temperature range: -40 °C to +70 °C (+85 °C for 10 minutes)
- Conformal coating
- EN 50155 compliant
Description
Programmable Controller
The PC3337 has been designed using PC3 series modules that have been proven to survive the rigors required for railway vehicles including electrical surges and transients (EN 50155/EN 50121-3-2), shock and vibration (EN 50155/EN 61373), an operating temperature of -40 °C to +70 °C and relative humidity 5% to 95% non-condensing.
Applications
Passenger Vehicle Condition Based Monitoing
Heating Ventilation Air Conditioning (HVAC) Control Systems
Onboard controls for fire protection, power packs and doors
Locomotive Performance and Condition Monitoring
Trackside Monitoring and SCADA
Industrial Control Systems
Digital Inputs
- 24 channels
- Configurable via software
- Input voltage
- 24 V DC max.
- Input current
- 5 mA, nominal
- Input type
- High-side switch (load to ground)
Digital Outputs
- 18 channels
- 4 channels with 24 V DC, 1.0 A
- 14 channels with 24 V DC, 0.5 A
- Output type
- High-side switch (load to ground)
Analog Inputs
- 8 channels
- 12-bit resolution
- Configured as
- Current 0 to 20 mA or
- 5 kohm NTC or
- Voltage 0 to 10 V DC or
- Voltage 0 to 36 V DC
Analog Outputs
- 2 channels
- 12-bit resolution
- Configured as
- Current 0 to 20 mA or
- Voltage 0 to 12 V DC or
CPU
NXP Vybrid VF50N, 1 core, 400 MHz
Memory
- System RAM
- DDR3
- 128 MB max.
- NAND Flash: 128 MB
- Non-volatile RAM (NVRAM): 128 kB SRAM
Interfaces
- Digital I/O
- 24 × digital input, non-isolated, Phoenix Contact FKC, 9-pin, receptacle
- 18 × digital output, non-isolated, Phoenix Contact FKC, 9-pin, receptacle
- Analog I/O
- 8 × analog input, non-isolated, Phoenix Contact FKC, 9-pin, receptacle
- 2 × analog input, non-isolated, Phoenix Contact FKC, 9-pin, receptacle
- Ethernet
- 1 × 10/100BASE-T, M12, D-coded, receptacle
- Serial
- 1 × RS232, non-isolated, D-Sub, 9-pin, receptacle
- 1 × RS485, isolated, D-Sub, 9-pin, receptacle
- LED
- Status: power status
- Ethernet: activity, link
- User configurable: 2 ×
- Earthing connection
- M4 stud
Supervision and Management
- Watchdog
- Real-time clock, buffered by supercapacitor
Electrical Specifications
Supply voltage: 24 V DC nom.
Mechanical Specifications
- Dimensions: (W) 223 mm, (D) 279 mm, (H) 63 mm
- Weight: 1.38 kg
- Mounting: Wall/flat surface
- Protection rating: IP20
Product Compliance: Rail - Rolling Stock
- Operating temperature: -40 °C to +70 °C, +85 °C for 10 min (EN 50155:2017, class OT4, ST1)
- Storage temperature: -40 °C (EN 50155:2017) to +85 °C (EN 60068-2-2, Bb)
- Altitude: +2000 m max. (EN 50125-1:2014, class AX)
- Shock: 30 ms @ 50 m/s² (EN 61373:2010/AC:2017-09, vehicle body, cat. 1, class B)
- Vibration: 10 min @ 1.01 m/s² (functional) and 5 h @ 5.72 m/s² (long-life) (EN 61373:2010/AC:2017-09, vehicle body, cat. 1, class B)
- Fire protection: EN 45545-2:2013 + A1:2015, HL1
- EMC emission: EN 50121-3-2:2016 + A1:2019
- EMC immunity: EN 50121-3-2:2016 + A1:2019
Reliability
- MTBF: 270 197 h predicted @ 40 °C according to Telcordia SR-332 Issue 2 - Parts Count Method
- MTBF: 148 566 h predicted @ 55 °C according to Telcordia SR-332 Issue 2 - Parts Count Method
Software Support
- Linux
- "C" programmable with C-API libraries
- ISaGRAF (IEC 61131-3)
- iecTeso (IEC 61131-3: SFC, FBD, LD, ST, IL)
Data Sheets