The performance and availability of bus systems can be significantly increased by using repeaters. In addition to electrical isolation, bus segmentation with repeaters makes it possible to multiply the permissible coverage of the network and to extend the number of devices.
PSI-REP-DNET CAN
-
Repeater
2313423
Modular repeater for electrical isolation and increasing the range for DeviceNet™, SDS, CANopen®, data rate of up to 1 Mbps, high-quality electrical isolation between the interfaces, DIN-rail mountable, 24 V DC supply. Product is being prepared for compliance with the Cyber Resilience Act (CRA).
Product details
| Note on application | Only for industrial use |
| Note on application | As things stand now, we are preparing the product so that, as of December 11, 2027, it will comply with the requirements of the EU Cyber Resilience Act (CRA) based on the information currently available regarding the CRA. |
| Utilization restriction | |
| CCCex note | Use in potentially explosive areas is not permitted in China. |
| Product type | Interface converter |
| MTTF | 1091 Years (SN 29500 standard, temperature 25°C, operating cycle 21%) |
| 514 Years (SN 29500 standard, temperature 40°C, operating cycle 34.25%) | |
| 208 Years (SN 29500 standard, temperature 40°C, operating cycle 100%) | |
| MTBF | 823 Years (Telcordia standard, 25°C temperature, 21% operating cycle (5 days a week, 8 hours a day)) |
| 170 Years (Telcordia standard, 40°C temperature, 34.25% operating cycle (5 days a week, 12 hours a day)) | |
| Special properties | The product is being prepared for compliance with the Cyber Resilience Act (CRA) |
| Electrical isolation | VCC // TBUS // CAN A // CAN B |
| Maximum power dissipation for nominal condition | 1.32 W |
| Test voltage data interface/power supply | 1.5 kVrms (50 Hz, 1 min.) |
| Rated insulation voltage | 85 V DC (In accordance with EN/IEC 60079-7, Annex H) |
| Supply | |
| Supply voltage range | 10 V DC ... 30 V DC (via pluggable COMBICON screw terminal block) |
| Nominal supply voltage | 24 V DC |
| Typical current consumption | 55 mA (24 V DC) |
| Max. current consumption | 80 mA |
| ≤ 2 A (For operation in a joining station, via the DIN rail connector) | |
| Function | |
| Status and diagnostic indicators | LEDs: VCC (supply voltage), NET A (Mod/Net status port A), NET B (Mod/Net status port B), ACT (activity/data traffic) |
| Switching | |
| Output name | Relay output |
| Number of outputs | 1 |
| Contact switching type | N/C contact |
| Minimum switching voltage | 10 V DC |
| Maximum switching voltage | 30 V DC |
| Limiting continuous current | 500 mA |
| Supply | |
| Stripping length | 7.00 mm |
| Tightening torque | 0.56 Nm ... 0.79 Nm |
| Bit distortion, input | ± 35 % |
| Bit distortion, output | < 6.25 % |
| Bit delay | One telegram length (EXTENDED) |
| Signal | CAN |
| CANopen® | |
| DeviceNet™ | |
| Data: CAN interface, in accordance with ISO/IS 11898 for DeviceNet™, CAN, CANopen® | |
| Transmission speed | ≤ 1 Mbps (Configurable via DIP switches) |
| Connection method | COMBICON plug-in screw terminal block |
| No. of channels | 2 (CAN_High / CAN_Low) |
| Transmission length | ≤ 5000 m (Dependent on the data rate and the protocol used) |
| Number of bus devices | ≤ 64 (per potential segment) |
| ≤ 63 (DeviceNet™, can be addressed logically) | |
| ≤ 128 (CANopen®, can be addressed logically) | |
| Termination resistor | 124 Ω (Integrated and ready to be switched) |
| Single conductor/terminal point, rigid | 0.2 mm² ... 2.5 mm² |
| Single-wire/terminal point, flexible | 0.2 mm² ... 2.5 mm² |
| Max. AWG conductor cross-section, flexible | 14 |
| Min. AWG conductor cross-section, flexible | 24 |
| Single-wire/terminal point, rigid AWG max. | 14 |
| Single-wire/terminal point, rigid AWG min. | 24 |
| Stripping length | 7 mm |
| Transmission medium | 2-wire twisted pair, shielded |
| Transmission method | CSMA/CA |
| File format/coding | Bit stuffing, NRZ |
| Data: CAN interface, in accordance with ISO/IS 11898 for DeviceNet™, CAN, CANopen® | |
| Transmission speed | ≤ 1 Mbps (Configurable via DIP switches) |
| Connection method | COMBICON plug-in screw terminal block |
| No. of channels | 2 (CAN_High / CAN_Low) |
| Transmission length | ≤ 5000 m (Dependent on the data rate and the protocol used) |
| Number of bus devices | ≤ 64 (per potential segment) |
| ≤ 63 (DeviceNet™, can be addressed logically) | |
| ≤ 128 (CANopen®, can be addressed logically) | |
| Termination resistor | 124 Ω (Integrated and ready to be switched) |
| Single conductor/terminal point, rigid | 0.2 mm² ... 2.5 mm² |
| Single-wire/terminal point, flexible | 0.2 mm² ... 2.5 mm² |
| Max. AWG conductor cross-section, flexible | 14 |
| Min. AWG conductor cross-section, flexible | 24 |
| Single-wire/terminal point, rigid AWG max. | 14 |
| Single-wire/terminal point, rigid AWG min. | 24 |
| Transmission medium | 2-wire twisted pair, shielded |
| Transmission method | CSMA/CA |
| File format/coding | Bit stuffing, NRZ |
| Dimensional drawing |
|
| Width | 35 mm |
| Height | 111 mm |
| Depth | 121 mm |
| Color (Housing) | green (RAL 6021) |
| Material (Housing) | PA 6.6-FR |
| Free fall in accordance with IEC 60068-2-32 | Free fall: 1 m |
| Vibration resistance in accordance with EN 60068-2-6/IEC 60068-2-6 | Operation: 5g, 10...150 Hz, 2.5 h, in XYZ direction |
| Shock in accordance with EN 60068-2-27/IEC 60068-2-27 | Operation: 15g, 11 ms period, half-sine shock pulse |
| Ambient conditions | |
| Degree of protection | IP20 |
| Ambient temperature (operation) | -20 °C ... 60 °C |
| Ambient temperature (storage/transport) | -40 °C ... 85 °C |
| Altitude | ≤ 5000 m (For restrictions, see the manufacturer's declaration for altitude operation) |
| Permissible humidity (operation) | 30 % ... 95 % (non-condensing) |
| CE | |
| Certificate | CE-compliant |
| ATEX | |
| Identification | II 3 G Ex ec IIC T4 Gc |
| Certificate | PxCIF07ATEX2313533X |
| Note | Please follow the special installation instructions in the documentation! |
| UL, USA/Canada | |
| Identification | 508 Listed |
| Corrosive gas test | |
| Identification | ISA-S71.04-1985 G3 Harsh Group A |
| Shipbuilding | |
| Identification | DNV GL |
| Shipbuilding data | |
| Temperature | B |
| Humidity | A |
| Vibration | A |
| EMC | B |
| Enclosure | Required protection according to the Rules shall be provided upon installation on board |
| Electromagnetic compatibility | Conformance with EMC Directive 2014/30/EU |
| Noise immunity | EN 61000-6-2 |
| Noise emission | |
| Standards/regulations | EN 55011 |
| Electrostatic discharge | |
| Standards/regulations | EN 61000-4-2 |
| Electrostatic discharge | |
| Contact discharge | ± 6 kV |
| Discharge in air | ± 8 kV |
| Comments | Criterion B |
| Electromagnetic HF field | |
| Standards/regulations | EN 61000-4-3 |
| Electromagnetic HF field | |
| Frequency range | 80 MHz ... 3 GHz |
| Field intensity | 10 V/m |
| Comments | Criterion A |
| Fast transients (burst) | |
| Standards/regulations | EN 61000-4-4 |
| Fast transients (burst) | |
| Input | ± 2 kV |
| Signal | ± 2 kV |
| Comments | Criterion B |
| Surge current load (surge) | |
| Standards/regulations | EN 61000-4-5 |
| Surge current load (surge) | |
| Input | ± 0.5 kV |
| Signal | ± 1 kV |
| Comments | Criterion B |
| Conducted interference | |
| Standards/regulations | EN 61000-4-6 |
| Conducted interference | |
| Comments | Criterion A |
| Voltage | 10 V |
| Emitted interference | |
| Standards/regulations | EN 55011 |
| Comments | Class A, industrial applications |
| Criteria | |
| Criterion A | Normal operating behavior within the specified limits. |
| Criterion B | Temporary impairment to operational behavior that is corrected by the device itself. |
| Free from substances that could impair the application of coating | VDMA 24364:2018-05 |
| Mounting type | DIN rail mounting |
| Assembly note | The product can be snapped onto all 35 mm DIN rails in accordance with EN 60715. |
| Useable DIN rail type | DIN rail: 35 mm |
cUL Listed
Approval ID: E238705DNV GL
Approval ID: TAA00001KR_7
Your advantages
Automatic data rate detection or fixed data rate setting via DIP switches
Data rates of up to 1 Mbps
High-quality 4-way isolation between all interfaces
Can be combined with PSI-MOS FO converters in a modular way thanks to DIN rail connectors
All connections can be plugged in using a COMBICON screw terminal block
Approved for use in zone 2
Shipbuilding approval in accordance with DNV GL
