Circuit diagram, Terminal connections, Circuit diagram terminal connections – Rockwell Automation 440R-S845AER-NNL MSR57P GuardMaster Speed Monitoring Safety Relay User Manual
Page 4
4 GuardMaster MSR57P Speed Monitoring Safety Relay
Publication 440R-IN016B-EN-P - November 2008
Circuit Diagram
Terminal Connections
Terminal
Function
A1
+24V dc, user supply
A2
Common, user supply
S11, S21
Test_Out_0, Test_Out_1, pulse test outputs for safety functions
S12, S22
SS_In_Ch0, SS_In_Ch1, Safe Stop (SS) dual-channel input
S72, S82
ESM_In_Ch0, ESM_In_Ch1, Enabling Switch Monitor (ESM) dual-channel input
S52, S62
SLS_In_Ch0, SLS_In_Ch1, Safe Limited Speed (SLS) dual-channel input
S32, S42
DM_In_Ch0, DM_In_Ch1, Door Monitor (DM) dual-channel input
X32, X42
LM_In_Ch0, LM_In_Ch1, Lock Monitor (LM) dual-channel input, solenoid position
Y1
24V dc output for reset (S34) and for feedback (Y2)
S34
Reset_In
Y2
RL_In, feedback input
Y35
SLS_Status output
Y37
Fault_Status output
13
Supply power for Motion Power (MP) safety outputs 14 and 24
14, 24
MP_Out_Ch0, MP_Out_Ch1, Motion Power (MP) outputs
68, 78
SLS_Out_Ch0, SLS_Out_Ch1, Safe Limited Speed (SLS) outputs
51
DC_Out_Ch0 (High Side), Door Control output [door switch solenoid, bipolar or cascading
(1)
]
(1)
The DC_Out output may also be configured as cascading (2 Channel Source). For information on using this configuration in
limited applications, refer to the GuardMaster Speed Monitoring Safety Relay User Manual, publication 440R-UM004.
52
DC_Out_Ch1 (Low Side), Door Control output [door switch solenoid, bipolar or cascading
34, 44
SS_Out_Ch0, SS_Out_Ch1, cascading Safe Stop outputs
Y31
24V dc power for isolated outputs
Y32
Stop_Command, isolated output
Y33
SLS_Command, isolated output
Y30
GND for isolated outputs
DPI
RJ45-1
Y1
S34
Y2
Y31 Y32 Y33 Y30
Mini-DIN
34
44
14
24
78
68
Y37
Y35
RJ45-2
A1
51
A2
52
S11 S21
S32 S42
13
X32 X42
S72 S82
S12 S22
S52 S62
HIM
51
52
Pulse
Test
Outputs
Safe
Stop
(SS_In)
Safe
Limited
Speed
(SLS_In)
Enabling
Switch
(ESM_In)
Door
Monitor
(DM_In)
Lock
Monitor
(LM_In)
Monitor
Encoder
PS
24V dc
Res
et_In
Feed
back
(RL
_
In)
24V dc
GN
D
Stop_Com
m
and
SL
S_Com
m
and
Isolated Outputs
Diag.
Out
Door Lock
Control
(DC_Out)
bipolar
SL
S_Status
Faul
t_St
at
us
Hi
Lo
SS_Out
(Cascade)
Motion
Power
(MP_Out)
2 OSSD
Enc
oder
1
En
co
de
r 2
SLS_Out
(Cascade)
2 OSSD
2 OSSD
Door Lock
Control
(DC_Out)
Cascade
Hi
Hi