Phoenix PSR-M-EF1-XC-SDI8-SDO4-DO4-PI-expansion module 1337850, safety expansion module, with 8 safety inputs, 4 safety outputs, 4 reset inputs or 4 signal outputs, 4 clock outputs, TBUS interface, safety level up to SIL 3, Cat. 4/PL e, pluggable in-line terminal block, with TBUS connector
| 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 |
7.48W (with maximum allowable load) |
| Rated operating mode |
100% Eligible |
| Interface |
DIN rail TBUS for connecting the host module, within the scope of delivery |
| electrical clearance and creepage distance |
| rated overvoltage/insulation |
4 kV base isolation between 24V supply and I/O and enclosure |
| power supply |
| 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 |
Typical 50 mA (output inactive) |
| US |
Typical 1.2W (output inactive) |
| Impulse current |
7.5 A (Us, & Delta;t = 0.4 ms) |
| delay time |
typical 5 ms (Usvoltage dips) |
| 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 |
| input voltage range, "0" signal |
0V DC ... 5V DC (for safety shutdown) |
| input voltage range, "1" signal |
11V DC ... 28.8V DC |
| Input current range "0" signal |
< 0.2 mA |
| Impulse current |
Maximum 584.93 mA (& Delta;t = 6 & micro;s) |
| delay time |
3 ms minimum (settable) |
| max. 250 ms (settable) |
| Minimum test pulse rate ≥ 2 x Set filter time, 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) |
| digital quantity: reset input (FBK) |
| Input Description |
configurable (as signal output or reset input) |
| NPN |
| Input Quantity |
4 |
| input voltage range, "0" signal |
0V DC ... 5V DC (for safety shutdown) |
| input voltage range, "1" signal |
11V DC ... 28.8V DC |
