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Home Catalog Connectivity and Cabling Terminal Blocks PSR-MC42-2NO-1DO-24DC-SC Safety relays
PSR-MC42-2NO-1DO-24DC-SC Safety relays
N
0%
2702901

PSR-MC42-2NO-1DO-24DC-SC Safety relays

Manufactured by
Brand PHOENIX CONTACT
Safety relay with IO-Link for emergency stop, safety doors, and light grids, up to SIL 3, Cat. 4, PL e, 2 sensor circuits, automatic or manual, monitored start, 2 enabling current paths, 1 signal output, US = 24 V DC, plug-in screw terminal block
4055626458540
only
available
100+
99999
pcs.
(2026-10-12)
 Supply from Phoenix Contact’s warehouse
Product recommended retail price (RRP) is
000€
36620€ 0 € pcs.
All prices without tax
All prices with tax
inquiry
only
available
100+
inquiry
0
2026-10-12
pcs.
Properties
Description
Dimensions
Files
Codes
Note on application
Only for industrial use
Typ. starting time with Us
< 250 ms (when controlled via A1)
Product type
Safety relays
Rated control circuit supply voltage US
19.2 V DC ... 30 V DC
24 V DC -20 % / +25 % (provide external protection)
Product family
PSRmini
Rated control supply current IS
typ. 60 mA
Application
Emergency stop
Light grid
Magnetic switch
Safety door
Transponder
Power consumption at US
typ. 1.44 W
Control
1 and 2 channel
Relay type
Electromechanical relay with force-guided contacts in accordance with IEC/EN 61810-3
Overvoltage category
II
Degree of pollution
2
Typical response time
< 175 ms (manual, monitored start)
< 220 ms (automatic start)
Typ. starting time with U&lt;sub&gt;s&lt;/sub&gt;
< 250 ms (when controlled via A1)
Typical release time
< 20 ms (on demand via A1)
< 20 ms (on demand via the sensor circuit)
Restart time
< 1 s (Boot time)
Recovery time
< 500 ms
Start pulse length
≥ 500 ms (manual start)
Maximum power dissipation for nominal condition
6.45 W (U<sub>S</sub> = 30 V, U<sub>L</sub> = 30 V, I² = 72 A²)
Nominal operating mode
100% operating factor
Rated insulation voltage
320 V
Rated surge voltage/insulation
See data sheet, section “Insulation coordination”.
Designation
A1/A2
IO-Link
L+/L-
Nominal voltage for I/O supply
24 V DC -20 % / +25 % (Provided via the IO-Link interface of the IO-Link master.)
Current consumption
< 5 mA (typ. with U<sub>S</sub> at S12)
< 5 mA (typ. with U<sub>S</sub> at S22/24 V)
< 5 mA (typ. with U<sub>S</sub> at S34/24 V)
< 5 mA (typ. with U<sub>S</sub>)
> -5 mA (typ. with U<sub>S</sub> at S22/0 V)
> -5 mA (typ. with U<sub>S</sub> at S34/0 V)
typ. 16 mA
typ. 30 mA
Protective circuit
Serial protection against polarity reversal
Suppressor diode
Rated control circuit supply voltage U&lt;sub&gt;S&lt;/sub&gt;
19.2 V DC ... 30 V DC
24 V DC -20 % / +25 % (provide external protection)
Rated control supply current I&lt;sub&gt;S&lt;/sub&gt;
typ. 60 mA
Power consumption at U&lt;sub&gt;S&lt;/sub&gt;
typ. 1.44 W
Inrush current
< 10 mA (typ. with U<sub>S</sub>, Δt = 100 ms)
< 20 mA (typ. with U<sub>S</sub>)
< 5 mA (typ. with U<sub>S</sub> at S12, Δt = 500 µs)
< 5 mA (typ. with U<sub>S</sub> at S22/24 V, Δt = 500 µs)
> -5 mA (typ. with U<sub>S</sub> at S22/0 V, Δt = 500 µs)
max. 6 A
min. 3 mA
typ. 2.5 A (Δt = 500 µs at U<sub>s</sub>)
Filter time
1 ms (at A1 in the event of voltage dips at U<sub>s</sub>)
Deactivate the switch-on pulses for safety applications.
max. 1.5 ms (Test pulse width of low test pulses)
Test pulse rate = 5 x Test pulse width
Description of the input
IO-Link switching and communication cable
non-safety-related
NPN (manual start), PNP (autostart)
safety-related sensor inputs
Number of inputs
1
2
Input voltage range &quot;0&quot; signal
0 V DC ... 5 V DC
0 V DC ... 5 V DC (S12)
For S22, see note in “Signal generator connection versions” section.
Input voltage range &quot;1&quot; signal
11 V DC ... 30 V DC
19.2 V DC ... 30 V DC (manual start, autostart: 0 V)
Input current range &quot;0&quot; signal
0 mA ... 2 mA
0 mA ... 2 mA (S12, S22)
Concurrence
∞
Max. permissible overall conductor resistance
150 Ω
Input voltage range
0 V DC ... 30 V DC
Transmission speed
230 kbps (COM3)
Cycle Time
5 ms
Process data update
5 ms
Amount of process data
max. 16 Byte (Output data)
max. 31 Byte (Input data)
Connection method
Screw connection
Connection technology
3-conductor
Number of ports
1
Port type
Class A
Output description
2 NO contacts each in series, without delay, floating
non-safety-related
PNP
safety-related N/O contacts
Number of outputs
1
2 (undelayed)
Contact switching type
2 enabling current paths
Length
0
m
Width
0
m
Height
0
m
Weight Net
0
kg
Weight
0
kg
Package
0
kg
Volume
0
m³
No files found
ECLASS-13.0
27371819
ECLASS-15.0
27371819
ETIM 10.0
EC001449
UNSPSC 21.0
39122200
GTIN
4055626458540
ECLASS-15.0 ASSET
27250101
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