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.
在线联系供应商
Other supplier products
 |
Power Transmitter | Power transmittercan transfer complicated current like 0~1A/0~5A/0~10A into industry-standard output, adopting the true RMS detection technology. W... |
 |
Intrinsic Safety RTD TC Temperature Transmitter | Isolated intrinsically safe temperature transmitter, deliver the field thermocouple(TC) or thermal resistance(RTD) signal by digital linearization,... |
 |
AC Power SPD | ACSPDType 2 The ac voltage protectorfor AC unit is designed to prevent transient surge conditions. Large single surge events, such as lightning, c... |
|
|
AC Power SPD | The power surge protector for power surge ac unitis designed to prevent transient surge conditions. Large single surge events, such as lightning, c... |
 |
E-Stop Button, Safety Gate Safety Relay | CHENZHU e stop safety relayare suitable for the application of emergency Stop button and safety gate. Support 2 safety output contacts (N/O) and 2 ... |
Same products
 |
Ring Blower (2RB310A11) Air Blower | 卖方: Greentech Industry (Jinan) Co., Ltd | Features:1. Beautiful surface2. Easy installation3. Low noise level4. No vibration, and therefore... |
 |
Energy Saving High Pressure Low Noise Rotary Air Blower for Industrial/Aquaculture | 卖方: Greentech International (Zhangqiu) Co., Ltd | HC rotary air blower structure and working principleThe rotary blower has an exquisite structure ... |
 |
Easy to Install Hc Rotary Air Blower for Laboratory Water Treat | 卖方: Greentech International (Zhangqiu) Co., Ltd | HC rotary air blower structure and working principleThe rotary blower has an exquisite structure ... |
 |
Lt200A Roots Blower Positive Pressure Suitable for Industrial Heavy-Duty Applications | 卖方: Greentech International (Zhangqiu) Co., Ltd | Greentech International (Zhangqiu) Co., Ltd. is a leading manufacturer of blowers and vacuum pump... |
 |
Greentech Lt-065 380V Low-Noise Three-Lobe Roots Blower | 卖方: Greentech International (Zhangqiu) Co., Ltd | Three lobes blowers are new series roots type blowers. By cnc machinewe made precise rotors to pr... |
