Phoenix PSR-M-B3-XC-SDI8-SDO4-DO4-PI-safety module 1337855, configurable safety module (basic module),8 SDI,4 SDO,4 reset DI or 4 MO,4 clock output, expandable by TBUS, safety integrity level up to SIL 3,cat. 4/PL e, plug-in and in-line terminals, no TBUS connector, integrated gateway function, can cope with the worst conditions
Product Type
safety equipment
Application
Emergency stop button
grating
safety door
Safety Shutdown
control
Single and Dual Channel
insulation characteristics
protection level
III
response time
see user manual
restart time
min. 5 s (start-up time)
max. 10 s (start-up time)
rated conditions
9.85W (with maximum allowable load)
Rated operating mode
100% Eligible
Interface
DIN rail TBUS is used to connect the main station module, which is not included in the standard scope of supply
Electrical clearance and creepage distance between power supply circuits
rated overvoltage/insulation
4 kV basic safety isolation between all current paths and enclosure
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% (external fuse, typical 4 A)
Rated control supply current IS
120 mA (RMS type for all outputs is inactive)
100 mA (no network communication)
185 mA (peak current every 1.55 s during network communication)
US
Typical 2.88W (output inactive)
Impulse current
< 14.4 A (Us, & Delta;t = 0.5 ms)
delay time
typical 5 ms (at A1, at the voltage dip Us)
protection circuit
series protection to prevent polarity reversal
digital quantities: IN1, IN2, IN3, IN4, IN5, IN6, IN7, IN8
Input Description
safety-related digital inputs
NPN
Input Quantity
8 (4 x dual channel, 8 x single channel)
input voltage range, "0" signal
0V DC ... 5V DC
input voltage range, "1" signal
11V DC ... 28.8V DC
Input current range "0" signal
< 0.2 mA
delay time
3 ms ± 2 ms minimum (settable)
max. 250 ms ± 2 ms (settable)
test pulse rate ≥ 2x set filter time, minimum test pulse rate = 10 ms
Cable Length
100 m max (per input)
Allowable Total Conductor Resistance
max. 1.2 kΩ (US)
power consumption
Typical 3.7 mA (Typical US)
maximum 4.6 mA (when the control voltage is 28.8V DC)
