Phoenix PSR-M-TBUS1-PI-expansion module 1105096, safety expansion module, suitable for local bus expansion, 1 function channel, TBUS interface, safety level up to SIL 3, Cat. 4/PL e, "hot" plug-in terminal, including TBUS connector
Product Type
Expansion Module
Application
Local Bus Extension
insulation characteristics
protection level
III (EN 50178)
insulation characteristics
Overvoltage Level
II
pollution level
2
rated conditions
0.5W
Rated operating mode
100% Eligible
Interface
DIN rail TBUS for connecting the host module, within the scope of delivery
rated overvoltage/insulation
4 kV basic safety isolation between all current paths and enclosure
Brake to be connected
Connection Mode
in-line connection
Power
Name
A1/A2
Rated control circuit supply voltage US
19.2V DC ... 28.8V DC
Rated control circuit supply voltage US
24V DC-20%/+ 20% (provide external protection, typical 1 A)
Rated control supply current IS
typical value 21 mA (US)
US
Typical 0.5W
Impulse current
max. 8 A (& Delta;t = 200 & micro;s Us)
filter time
Typical 20 ms (Usvoltage dips)
protection circuit
series protection to prevent polarity reversal
varistor
Connection Mode
in-line connection
stripping length
10mm
Data: Local Bus Extension
Communication Transport Protocol
RS-485
Connection Mode
Terminal
connection quantity
1
Considerations
Please note the requirements for transmission cables in the "Wiring" section of the data sheet.
