Light Curtain Safety Relay
ChenzhuLight curtain Safety Relay supports PNP-type light beam devices. Safety relay modules provide a high level of fail-safe operation for critical processes and protection. These light curtains and multifunction controllers provide multiple functions such as release delay, muting, stepping, and protection for multiple curtains.
Automation safetyrated relays can choose single or dual channel operation, manual or automatic reset, with function of short circuit monitoring between channels.
Features & Advantages of Light Curtain Safety Relay
Support PNP type light beam device
Support dual channel
Support manual or automatic reset
Parameter of Light Curtain Safety Relay
CZSR8001-3A1B-P |
CZSR8101-3A1B-N |
|
Supply voltage |
24V DC |
24V DC |
Voltage tolerance |
||
Current consumption |
≤90mA (24V DC) |
≤90mA (24V DC) |
Input current |
≤50mA (24V DC) |
≤50mA (24V DC) |
Cable resistance |
≤15Ω |
≤15Ω |
Input devices |
PNP type light beam devices |
NPN type light beam devices |
Number of contacts |
3NO+1NC |
3NO+1NC |
Contact material |
AgSnO2 + 0.2 µm Au |
AgSnO2+ 0.2 µm Au |
External contact fuse protection |
10A gL/gG NEOZED (NO) ;6A gL/gG NEOZED (NC) |
10A gL/gG NEOZED (NO);6A gL/gG NEOZED (NC) |
Mechanical endurance of contacts |
≥107 |
≥107 |
Utilization category |
In accordance with EN60947-5-1:AC-15, 5A/230V; DC-13, 5A/24V |
In accordance with EN60947-5-1:AC-15, 5A/230V; DC-13, 5A/24V |
Switch-on delay |
≤300ms |
≤300ms |
Delay-on de-energisation |
≤30ms |
≤30ms |
Recovery time |
≤100ms |
≤100ms |
Supply short interruption |
20ms |
20ms |
EMC |
EN60947, EN61000-6-2, EN61000-6-4 |
EN60947, EN61000-6-2, EN61000-6-4 |
Vibration |
Vibration frequency: 10Hz~55Hz;Vibration amplitude: 0.35mm |
Vibration frequency: 10Hz~55Hz;Vibration amplitude: 0.35mm |
Ambient temperature |
-20℃~+60℃ |
-20℃~+60℃ |
Storage temperature |
-40℃~+85℃ |
-40℃~+85℃ |
Relative humidity |
10%~90% |
10%~90% |
Elevation |
≤2000m |
≤2000m |
Overvoltage category |
Ⅲ |
Ⅲ |
Pollution degree |
2 |
2 |
Rated insulation voltage |
250V AC |
250V AC |
Rated impulse voltage |
6000V (1.2/50us) |
6000V (1.2/50us) |
Dielectric strength |
1500V AC, 1min |
1500V AC, 1min |
Clearance and creepage distance |
In accordance with EN 60947-1 |
In accordance with EN 60947-1 |
Safety integrity level |
SIL3 |
SIL3 |
Performance level |
PLe |
PLe |
Category |
Block Diagram of Light Curtain Safety Relay
Typical Applications of Light Curtain Safety Relay.
Send product request
Other supplier products
Signal Conditioner | Signal Conditioner Universal signal conditioner is used in industrial process control systems. Isolated signal conditionerconnects industrial fiel... | |
Network SPD | The network surge protection deviceprotects a data line, including computer network signals, communication devices, and so on. Plug the network sur... | |
Low Power SPD | Low Power SPD The low voltage surge protectoris designed to prevent transient surge conditions. T range low voltage surge protection devicefor low... | |
Intrinsic Isolated Barrier | Intrinsic Isolated Barrier Intrinsically safe electrical equipmentand isolators use intrinsically safe explosion-proof and functional safety techn... | |
Light Curtain Safety Relay | Light Curtain Safety Relay Light curtain Safety Relaysupports PNP-type light beam devices. Safety relay modules provide a high level of fail-safe ... |
Same products
2RB 510-7AH06 Side Channel Blower/Vacuum Pump | Seller: Greentech International (Zhangqiu) Co., Ltd | Greentech International (Zhangqiu) Co., Ltd is the professional side channel blower supplier.The ... | |
2RB 430-7AH16 Side Channel Blower/Regenerative Blower | Seller: Greentech International (Zhangqiu) Co., Ltd | Greentech International (Zhangqiu) Co., Ltd is the professional side channel blower supplier.The ... | |
2RB 430-7AH16 Side Channel Blower/Regenerative Blower | Seller: Greentech International (Zhangqiu) Co., Ltd | Greentech International (Zhangqiu) Co., Ltd is the professional side channel blower supplier.The ... | |
2RB 930-7AH37 Side Channel Blower/Regenerative Blower | Seller: Greentech International (Zhangqiu) Co., Ltd | Greentech International (Zhangqiu) Co., Ltd is the professional side channel blower supplier.The ... | |
M4506 Tri-Lobes Roots Blower | Seller: Greentech International (Zhangqiu) Co., Ltd | Greentech International (Zhangqiu) Co., Ltdis the professional roots blower supplier. Series M Ro... |