MSR5T [ALLEN-BRADLEY]
Monitoring Safety Relays; 安全监视继电器
| 型号： | MSR5T |
| 厂家： | 
Allen-Bradley |
| 描述： | Monitoring Safety Relays |
| 文件： | 总2页 (文件大小：79K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Safety Relays
Monitoring Safety Relays
Minotaur MSR5T
Specifications
Standards
EN 954-1, ISO13849-1, IEC/EN
60204-1, IEC 60947-5-1, ANSI
B11.19, AS4024.1
Category
Approvals
Cat. 4 per EN 954-1
C-Tick, CE marked for all
applicable directives, cULus and
TUV
Power Supply
Power Consumption
Safety Inputs
24V AC/DC±15% 50/60Hz
<4VA
1 N.C.
Maximum Input Resistance
Reset
200 Ω
Automatic/Manual
3 N.O. Safety; 1 N.C. Auxiliary
Outputs
➊ Output Utilization per IEC
60947-5-1 (Inductive)
B300 AC-15
Description
4A/250V AC, 4A/120V AC
P300 DC-13
The MSR5T has 1 N.C. single channel input for use with gate
interlocks and emergency stop buttons in lower risk applications.
3A/24V DC
Thermal Current (non switching) 4A
The MSR5T has output monitoring that can accommodate an
automatic/manual reset function. Automatic/manual reset can use a
jumper or can be used to check operation of the contacts.
Fuses, output
5A quick acting
Min. Switched Current/Voltage
Maximum Dropout Time
Indication LEDs
10mA/10V
90ms
The MSR5T has 3 N.O. safety outputs and 1 N.C. auxiliary output.
The safety outputs have independent and redundant internal
contacts to help ensure the safety function. The auxiliary contact is a
nonsafety output intended to provide an external signal about the
status of the safety outputs.
Green = Output
Impulse Withstand Voltage
Installation Group
Pollution Degree
2500V
C in accordance with VDE 0110
3
Operating Temperature
Humidity
-10°C to +55°C (+14°F to +131°F)
90% RH
The Minotaur power supply converts either 110V AC or 230VAC to
24V DC. It is intended to be used with an MSR5T or a Ferrotek
noncontact interlock. When used with the MSR5T, the Minotaur
power supply acts like a 110V AC (230V AC) input module allowing a
single channel 110V AC (230V AC) circuit to be wired directly into a
safety circuit.
Enclosure Protection
Terminal Protection
Conductor Size
IP40, (NEMA 1), DIN 0470
IP20, DIN 0470
2
1 x 2.5mm (14AWG) stranded,
2
1 x 4mm (12AWG) solid
Features
Torque Settings—terminal
screws
1N m (8.85lb in)
•
•
•
•
•
•
•
Category 4 per EN 954-1
Stop category 0
Case Material
Mounting
Red Polycarbonate
35mm DIN rail
210g (0.46lbs)
Single channel input
3 N.O. safety outputs
1 N.C. auxiliary output
22.5mm wide housing
Optional 110/230V AC input module
Weight
Electrical Life
220V AC/4A/880VA cosϕ=0.35 100,000 operations
500,000 operations
1,000,000 operations
2,000,000 operations
220V AC/1.7A/375VA cosϕ = 0.6
30V DC/2A/60W
10V DC/0.01A/0.1W
Mechanical Life
Vibration
Shock
2,000,000 operations
0.75mm (0.30in) peak, 10-55Hz
30g, 11ms half sine
➊ See Output Ratings on page 1-29 for details. Consult factory for ratings not
shown.
Applications
Switching
circuit
Supply
+
--
Contactor monitoring circuit
Contactor switching circuit
Supply inclusive of switching circuit
Contactor
The MSR5T
monitors itself for
any internal fault
MSR5T
Contactors: Provides
Monitored by Minotaur
contactor monitoring if two
The safety function is ensured by the Minotaur
or more contactors are used
4-10
Safety Relays
Monitoring Safety Relay
Minotaur MSR5T
Product Selection
Inputs
Safety O utputs
Auxiliary O utputs
Power Supply
Catalogue Num ber
440R-B23020
1 N.C.
3 N.O.
1 N.C.
24V AC/DC
Accessories
Description
Page Num ber
Catalogue Num ber
440R-A32003
440R-A31562
110/230V AC Power Supply Unit
500mA Fuse
4-8
14-6
Dimensions—mm (inches) Block Diagram
22.5 (0.89)
99 (3.9)
13 23 33 41
A2
X2
A1
~
X1
K2
K1
24VDC
K1
K1
K1
K2
K2
K2
K1
K2
35mm DIN
Rail Mounting
14 24 34 42
Typical Wiring Diagrams
24V DC
24V DC
E-Stop
Reset
open
L1 L2 L3
L1 L2 L3
L1 L2 L3
L1 L2 L3
A1 13
23 33
41
X1
A1 13
23
33
34
41
42
X1
closed
K1
MSR5T
MSR5T
K1
K2
K3
K2
X2
A2 14
K1
24
34 42 X2
Aux
A2 14
24
M
M
M
M
Aux
K2 K3
K1
K2
Ground
Ground
Single-Channel Gate Interlock, Automatic Reset,
Single-Channel Output, No Monitored Output
Dual-Channel E-Stop, Manual Reset,
Dual-Channel Output, Monitored Output
4-11
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