MSR33RT ALLEN-BRADLEY [Allen-Bradley], MSR33RT Datasheet - Page 2

• Manufacturer Part Number: MSR33RT
• Description: Monitoring Safety Relays
• Manufacturer: ALLEN-BRADLEY [Allen-Bradley]

Product Selection
Dimensions—mm (inches) Block Diagram
Typical Wiring Diagrams
114.5
(4.5)
1 N.C. & 1 N.O
Monitored Manual Reset, Output Monitoring
Dual Channel Inputs, Dual Channel Outputs,
Monitored Manual Reset, Output Monitoring
Sipha Sensor Inputs, Dual Channel Outputs,
Ground
Inputs
MSR33RT/RTP
S12 S22
S11
Ground
+24V
99 (3.89)
MSR33RT/RTP
S12 S22
S11
+24V
S21
S21
Start-up Test Disabled
Start-up Test Disabled
A1
A2
A1
A2
S34
K1 K2
14
S34
K1 K2
14
Y41
24
Reset
Y41
22.5 (0.88)
24
Y32
Reset
Y2
Safety Outputs
Y32
Y2
Aux to PLC
or Indicator
Solid state
2 N.O.
Aux to PLC
or Indicator
K1
K2
K1
K2
L1 L2 L3
M
L1 L2 L3
M
Auxiliary Outputs
Solid state
1 N.O.
+24V
MSR33RT/RTP
A1
A2
14
Dual Independent Inputs, Dual Channel Outputs,
Sipha Sensor Inputs, Dual Channel Outputs,
Monitoring Safety Relays
Ground
Automatic Reset, No Output Monitoring
Terminals
Removable
MSR33RT/RTP
S12
MSR33RT/RTP
Y41
Automatic Reset, Output Monitoring
S12 S22
S12 S22
24
S11
S11
Ground
Fixed
+24V
S21
S21
Start-up Test Disabled
Start-up Test Enabled
S11
14
S22
S21
A1
A2
A1
A2
Minotaur MSR33RT/RTP
A1
S34
K1 K2
S34
K1 K2
14
14
24
S34
Y32
Y41
Y41
24
24
Y2
Y32
Y32
Y32
Y2
Y2
Catalogue Number
Aux to PLC
or Indicator
Aux to PLC
or Indicator
440R-F23199
440R-F23200
Safety Relays
K1
K2
K1
K2
L1 L2 L3
L1 L2 L3
M
M
4-29