PSI-REP-PROFIBUS/12MB 数据手册
https://www.phoenixcontact.com/in/products/2708863
Repeater - PSI-REP-PROFIBUS/12MB - 2708863
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Modular repeater for electrical isolation and range increase for PROFIBUS up to 12 Mbps, 4-way isolation,
rail-mountable, supply 24 V DC
Product Features
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Automatic data rate detection or fixed data rate setting via DIP switches
Suitable for all data rates up to 12 Mbps
High-quality 4-way isolation between all interfaces
Bit oversampling for reliable detection of sporadic disturbances
Bit retiming for unrestricted cascading of devices
Filtering of faulty telegrams based on start delimiter detection
Can be combined with PSI-MOS FO converters in a modular way thanks to DIN rail connectors
Key Commercial Data
Packing unit
1 pc
GTIN
Weight per Piece (excluding packing)
212.4 g
Custom tariff number
85176200
Country of origin
Germany
Technical data
Note
Utilization restriction
EMC: class A product, see manufacturer's declaration in the download
area
Dimensions
Width
35 mm
Height
99 mm
Depth
105 mm
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Repeater - PSI-REP-PROFIBUS/12MB - 2708863
Technical data
Ambient conditions
Ambient temperature (operation)
-20 °C ... 60 °C
Ambient temperature (storage/transport)
-40 °C ... 85 °C
Permissible humidity (operation)
30 % ... 95 % (non-condensing)
Altitude
5000 m (For restrictions see manufacturer's declaration)
Degree of protection
IP20
Noise immunity
EN 61000-4-2
General
Transmission channels
2 (1/1), TD, RD, half duplex
Bit delay
1 Bit (Direct mode)
Bit distortion, input
max. ± 35 %
Bit distortion, output
< 6.25 %
Electrical isolation
VCC // TBUS // PROFIBUS (A) // PROFIBUS (B)
Test voltage data interfaces
1.5 kV
Test voltage data interface/power supply
1.5 kVrms (50 Hz, 1 min.)
Standards/regulations
DIN EN 50178, DIN EN 60950
Electromagnetic compatibility
Conformance with EMC Directive 2014/30/EU
Noise emission
EN 55011
Net weight
212.4 g
Housing material
PA 6.6-FR
Color
green
MTBF
1136 Years (Telcordia standard, 25°C temperature, 21% operating cycle
(5 days a week, 8 hours a day))
238 Years (Telcordia standard, 40°C temperature, 34.25% operating
cycle (5 days a week, 12 hours a day))
MTTF
1638 Years (SN 29500 standard, temperature 25°C, operating cycle 21
% (5 days a week, 8 hours a day))
812 Years (SN 29500 standard, temperature 40 °C, operating cycle
34.25 % (5 days a week, 12 hours a day))
340 Years (SN 29500 standard, temperature 40°C, operating cycle 100
% (7 days a week, 24 hours a day))
Conformance
CE-compliant
ATEX
II 3 G Ex nA nC IIC T4 Gc X (Please follow the special installation
instructions in the documentation!)
UL, USA / Canada
cULus listed UL 508
Class I, Zone 2, AEx nA IIC T6
Class I, Zone 2, Ex nA IIC T6 Gc X
Class I, Div. 2, Groups A, B, C, D
Power supply
Nominal supply voltage
24 V DC (With UL approval)
Supply voltage range
18 V DC ... 30 V DC (via pluggable COMBICON screw terminal block)
Typical current consumption
90 mA (24 V DC)
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Repeater - PSI-REP-PROFIBUS/12MB - 2708863
Technical data
Serial interface
Interface 1
PROFIBUS acc. to IEC 61158, RS-485 2-conductor
Operating mode
Through PROFIBUS connector
Connection method
D-SUB-9 female connector
File format/coding
UART (11 Bit, NRZ)
Data direction switching
Automatic control, min. station response time 2 bits
Transmission medium
2-wire twisted pair, shielded
Transmission length
≤ 1200 m (Depends on transmission speed and cable type)
Termination resistor
external
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
Output nominal voltage
5 V DC ±5 %
Output current
50 mA
Digital outputs
Output name
Relay output
Output description
Alarm output
Number of outputs
1
Maximum switching voltage
30 V DC (1 A)
65 V DC (0.46 A)
150 V AC (0.46 A)
Standards and Regulations
Electromagnetic compatibility
Conformance with EMC Directive 2014/30/EU
Type of test
Free fall in acc. with IEC 60068-2-32
Test result
1m
Type of test
Vibration resistance in acc. with EN 60068-2-6/IEC 60068-2-6
Test result
5g, 10-150 Hz, 2.5 h, in XYZ direction
Type of test
Shock in acc. with EN 60068-2-27/IEC 60068-2-27
Test result
15g, 11 ms period, half-sine shock pulse
Noise emission
EN 55011
Noise immunity
EN 61000-4-2
Free from substances that could impair the application of coating
according to P-VW 3.10.7 57 65 0 VW-AUDI-Seat central standard
Connection in acc. with standard
CUL
Standards/regulations
EN 61000-4-3
EN 61000-4-4
EN 61000-4-6
Designation
Air clearances and creepage distances
Standards/regulations
DIN EN 50178, DIN EN 60950
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Repeater - PSI-REP-PROFIBUS/12MB - 2708863
Technical data
Standards and Regulations
Conformance
CE-compliant
ATEX
II 3 G Ex nA nC IIC T4 Gc X
UL, USA / Canada
cULus listed UL 508
Class I, Zone 2, AEx nA IIC T6
Class I, Zone 2, Ex nA IIC T6 Gc X
Class I, Div. 2, Groups A, B, C, D
Classifications
eCl@ss
eCl@ss 4.0
27250312
eCl@ss 4.1
27250312
eCl@ss 5.0
27242208
eCl@ss 5.1
27242208
eCl@ss 6.0
27242208
eCl@ss 7.0
27242208
eCl@ss 8.0
19179290
eCl@ss 9.0
19179290
ETIM
ETIM 2.0
EC000698
ETIM 3.0
EC000698
ETIM 4.0
EC000698
ETIM 5.0
EC000310
UNSPSC
UNSPSC 6.01
30211506
UNSPSC 7.0901
39121008
UNSPSC 11
39121008
UNSPSC 12.01
39121008
UNSPSC 13.2
43201553
Approvals
Approvals
Approvals
UL Recognized / cUL Recognized / EAC / KC / cULus Recognized
Ex Approvals
UL Listed / cUL Listed / UL Listed / cUL Listed / UL Listed / cUL Listed / cULus Listed
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Repeater - PSI-REP-PROFIBUS/12MB - 2708863
Approvals
Approvals submitted
Approval details
UL Recognized
cUL Recognized
EAC
KC
cULus Recognized
Drawings
Application drawing
Branch
PROFIBUS 12 mbps
Application drawing
Star structure
100m
100m
Max. of 31 devices
= Switch on bus termination resistor
= Switch on bus terminating resistor
Branch line
Star structure
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Repeater - PSI-REP-PROFIBUS/12MB - 2708863
Application drawing
Application drawing
Tree structure
Linear structure
Max. of 30 devices
= Switch on bus terminating resistor
Max. of 30 devices
= Switch on bus terminating resistor
Tree structure
Line structure
Block diagram
DC
24V (1)
DC
0V (2)
DC
DC
gn
11 (3)
Alarm
DIP switch
DIN rail connector
12 (4)
Bus
management
Port A
VP
6
GND
5
DATA (P)
3
DATA (N)
8
Port B
6 VP
5 GND
3 DATA (P)
Retiming
8 DATA (N)
Retiming
Retiming
gn
ye
24V
0V
GND D(N) D(P)
DIN rail connector
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