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 auxiliary output contacts (N/C) or 3NO+1NC or 2NO+2NC or 2NO+1NC+3NO(t)+1NC(t).
Safety monitoring relays can be operated in single or double channel mode, manual or automatic reset, and with the function of monitoring the short circuit between channels.
Features & Advantages of E-Stop Button, Safety Gate Safety Emergency Stop Relay
Support single or dual-channel
Support instantaneous or delayed output
Support manual or automatic reset
Short circuit monitoring
Parameter of ChenzhuE-Stop Button, Safety Gate Safety Relay
|
CZSR8001-3A1B |
CZSR8001-3A1B(M) |
CZSR8002-2A2AT |
CZSR8002-2A2AT(M) |
CZSR8003-3A1B |
CZSR8001-2A1B |
CZSR8001-2A1B3AT1BT |
|
|
Supply voltage |
24V DC/AC |
24V DC/AC |
24V DC |
24V DC |
100V~230V AC |
24V DC/AC |
24V DC/AC |
|
Voltage tolerance |
|||||||
|
Current consumption |
≤90mA (24V DC) / ≤240mA (24V AC) |
≤90mA (24V DC) / ≤240mA (24V AC) |
≤130mA (24V DC) |
≤130mA (24V DC) |
≤7 VA (220V AC) |
≤90mA (24V DC) / ≤240mA (24V DC) |
≤170mA (24V DC) / ≤400mA (24V AC) |
|
Input current |
≤50mA (24V DC) |
≤50mA (24V DC) |
≤50mA (24V DC) |
≤50mA (24V DC) |
≤50mA (220V AC) |
≤50mA (24V DC) |
≤50mA (24V DC) |
|
Cable resistance |
≤15Ω |
≤15Ω |
≤15Ω |
≤15Ω |
≤15Ω |
≤15Ω |
≤15Ω |
|
Input devices |
E-stop buttons, Safety gates |
E-stop buttons, Safety gates |
E-stop buttons, Safety gates |
E-stop buttons, Safety gates |
E-stop buttons, Safety gates |
E-stop buttons, Safety gates |
E-stop buttons, Safety gates |
|
Number of contacts |
3NO+1NC |
3NO+1NC |
2NO+2NO(t) |
2NO+2NO(t) |
3NO+1NC |
2NO+2NC |
2NO+1NC+3NO(t)+1NC(t) |
|
Contact material |
AgSnO2 + 0.2 µm Au |
AgSnO2 + 0.2 µm Au |
AgSnO2 |
AgSnO2 |
AgSnO2 + 0.2 µm Au |
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) |
10A gL/gG NEOZED (NO) |
10A gL/gG NEOZED (NO) |
10A gL/gG NEOZED (NO);6A gL/gG NEOZED (NC) |
10A gL/gG NEOZED (N/O);6A gL/gG NEOZED (N/C) |
10A gL/gG NEOZED (N/O);6A gL/gG NEOZED (N/C) |
|
Mechanical endurance of contacts |
≥107 |
≥107 |
≥107 |
≥107 |
≥107 |
≥107 |
≥107 |
|
Utilisation 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 |
In accordance with EN60947-5-1:AC-15, 3A/230V; DC-13, 3A/24V |
In accordance with EN60947-5-1:AC-15, 3A/230V; DC-13, 3A/24V |
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 |
In accordance with EN60947-5-1:AC-15, 5A/230V; DC-13, 5A/24V |
|
Switch-on delay |
≤300ms |
≤150ms |
≤300ms |
≤150ms |
≤300ms |
≤300ms |
≤300ms |
|
Delay-on de-energisation |
≤30ms |
≤30ms |
≤30ms (instantaneous);0.1s~3s (delayed, factory set as 3s) |
≤30ms (instantaneous);0.1s~3s (delayed, factory set as 3s) |
≤30ms |
≤30ms (instantaneous);- |
≤30ms (instantaneous)0s, 0.5s, 1s, 2s, 3s, 5s(delayed, factory set as 5s) |
|
Recovery time |
≤100ms |
≤100ms |
≤100ms |
≤100ms |
≤500ms |
≤100ms |
≤100ms |
|
Supply short interruption |
20ms |
20ms |
20ms |
20ms |
20ms |
20ms |
20ms |
|
EMC |
EN60947, EN61000-6-2, EN61000-6-4 |
EN60947, EN61000-6-2, EN61000-6-4 |
EN60947, EN61000-6-2, EN61000-6-4 |
EN60947, EN61000-6-2, EN61000-6-4 |
EN60947, EN61000-6-2, EN61000-6-4 |
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 |
Vibration frequency: 10Hz~55Hz;Vibration amplitude: 0.35mm |
Vibration frequency: 10Hz~55Hz;Vibration amplitude: 0.35mm |
Vibration frequency: 10Hz~55Hz;Vibration amplitude: 0.35mm |
Vibration frequency: 10Hz～55Hz;Vibration amplitude: 0.35mm |
Vibration frequency: 10Hz～55Hz;Vibration amplitude: 0.35mm |
|
Ambient temperature |
-20℃~+60℃ |
-20℃~+60℃ |
-20℃~+60℃ |
-20℃~+60℃ |
-20℃~+60℃ |
-20℃~+60℃ |
-20℃~+60℃ |
|
Storage temperature |
-40℃~+85℃ |
-40℃~+85℃ |
-40℃~+85℃ |
-40℃~+85℃ |
-40℃~+85℃ |
-40℃~+85℃ |
-40℃~+85℃ |
|
Relative humidity |
10%~90% |
10%~90% |
10%~90% |
10%~90% |
10%~90% |
10%~90% |
10%~90% |
|
Elevation |
≤2000m |
≤2000m |
≤2000m |
≤2000m |
≤2000m |
≤2000m |
≤2000m |
|
Overvoltage category |
Ⅲ |
Ⅲ |
Ⅲ |
Ⅲ |
Ⅱ |
Ⅱ |
Ⅱ |
|
Pollution degree |
2 |
2 |
2 |
2 |
2 |
2 |
2 |
|
Rated insulation voltage |
250V AC |
250V AC |
250V AC |
250V AC |
250V AC |
250V AC |
250V AC |
|
Rated impulse voltage |
6000V (1.2/50us) |
6000V (1.2/50us) |
6000V (1.2/50us) |
6000V (1.2/50us) |
6000V (1.2/50us) |
4000V (1.2/50us) |
4000V (1.2/50us) |
|
Dielectric strength |
1500V AC, 1min |
1500V AC, 1min |
1500V AC, 1min |
1500V AC, 1min |
1500V AC, 1min |
1500V AC, 1min |
1500V AC, 1min |
|
Clearance and creepage distance |
In accordance with EN 60947-1 |
In accordance with EN 60947-1 |
In accordance with EN 60947-1 |
In accordance with EN 60947-1 |
In accordance with EN 60947-1 |
In accordance with EN 60947-1 |
In accordance with EN 60947-1 |
|
Safety integrity level |
SIL3 |
SIL3 |
SIL3 |
SIL3 |
SIL3 |
SIL3 |
SIL3 |
|
Performance level |
PLe |
PLe |
PLe |
PLe |
PLe |
PLe |
PLe |
|
Category |
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