https://www.phoenixcontact.com/pi/products/2313449

08/14/2018   Page 2 / 4

Segment coupler - PSI-SC-DNET CAN - 2313449

Technical data

Ambient conditions

Degree of protection

IP20

Noise immunity

EN 61000-6-2

Serial interface

Interface 1

CAN interface, in accordance with ISO/IS 11898 for DeviceNet, CAN,

CANopen

Operating mode

Semi-duplex

No. of ports

2 (CAN_High / CAN_Low)

Connection method

COMBICON plug-in screw terminal block

File format/coding

Bit stuffing, NRZ

Transmission medium

2-wire twisted pair, shielded

Transmission length

≤ 5000 m (Dependent on the data rate and the protocol used)

Termination resistor

Integrated and ready to be switched

124 Ω, integrated and can be connected

Conductor cross section solid min.

0.2 mm²

Conductor cross section solid max.

2.5 mm²

Conductor cross section flexible min.

0.2 mm²

Conductor cross section flexible max.

2.5 mm²

Conductor cross section AWG min.

24

Conductor cross section AWG max.

14

Serial transmission speed

≤ 1000 kbps

Interface 2

CAN interface, in accordance with ISO/IS 11898 for DeviceNet, CAN,

CANopen

Connection method

COMBICON plug-in screw terminal block

Transmission length

≤ 5000 m (Dependent on the data rate and the protocol used)

Termination resistor

124 Ω, integrated and can be connected

Serial transmission speed

≤ 1000 kbps

Digital outputs

Output name

Relay output

Number of outputs

1

Contact type

N/O contact

Minimum switching voltage

10 V DC

Maximum switching voltage

30 V DC

Limiting continuous current

500 mA

Power supply

Nominal supply voltage

24 V DC

Supply voltage range

10 V DC ... 30 V DC (via pluggable COMBICON screw terminal block)

Max. current consumption

80 mA

Typical current consumption

55 mA (24 V DC)

General

Bit distortion, input

± 35 %