Shanghai Chenzhu Instrument CO., LTD.
Shanghai Chenzhu Instrument CO., LTD.
  • E-Stop Button, Safety Gate Safety Relay
  • E-Stop Button, Safety Gate Safety Relay
  • E-Stop Button, Safety Gate Safety Relay
  • E-Stop Button, Safety Gate Safety Relay
  • E-Stop Button, Safety Gate Safety Relay
  • E-Stop Button, Safety Gate Safety Relay
  • E-Stop Button, Safety Gate Safety Relay
  • E-Stop Button, Safety Gate Safety Relay
  • E-Stop Button, Safety Gate Safety Relay
  • E-Stop Button, Safety Gate Safety Relay

E-Stop Button, Safety Gate Safety Relay

CHENZHU safety relays are 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 Relay

  • Support single or dual-channel

  • Support instantaneous or delayed output

  • Support manual or automatic reset

  • Short circuit monitoring

Parameter of E-Stop Button, Safety Gate Safety Relay


CZSR8001-3A1BCZSR8001-3A1B(M)CZSR8002-2A2ATCZSR8002-2A2AT(M)CZSR8003-3A1BCZSR8001-2A1BCZSR8001-2A1B3AT1BT
Supply voltage24V DC/AC24V DC/AC24V DC24V DC100V~230V AC24V DC/AC24V DC/AC
Voltage tolerance0.85~1.10.85~1.10.85~1.10.85~1.1
0.85~1.10.85~1.1
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 devicesE-stop buttons, Safety gatesE-stop buttons, Safety gatesE-stop buttons, Safety gatesE-stop buttons, Safety gatesE-stop buttons, Safety gatesE-stop buttons, Safety gatesE-stop buttons, Safety gates
Number of contacts3NO+1NC3NO+1NC2NO+2NO(t)2NO+2NO(t)3NO+1NC2NO+2NC2NO+1NC+3NO(t)+1NC(t)
Contact materialAgSnO2 + 0.2 µm AuAgSnO2 + 0.2 µm AuAgSnO2AgSnO2AgSnO2 + 0.2 µm AuAgSnO2 + 0.2 μm AuAgSnO2 + 0.2 μm Au
External contact fuse protection10A 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 categoryIn 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 interruption20ms20ms20ms20ms20ms20ms20ms
EMCEN60947, EN61000-6-2, EN61000-6-4EN60947, EN61000-6-2, EN61000-6-4EN60947, EN61000-6-2, EN61000-6-4EN60947, EN61000-6-2, EN61000-6-4EN60947, EN61000-6-2, EN61000-6-4EN60947, EN61000-6-2, EN61000-6-4EN60947, EN61000-6-2, EN61000-6-4
VibrationVibration 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 humidity10%~90%10%~90%10%~90%10%~90%10%~90%10%~90%10%~90%
Elevation≤2000m≤2000m≤2000m≤2000m≤2000m≤2000m≤2000m
Overvoltage category
Pollution degree2222222
Rated insulation voltage250V AC250V AC250V AC250V AC250V AC250V AC250V AC
Rated impulse voltage6000V (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 strength1500V AC, 1min1500V AC, 1min1500V AC, 1min1500V AC, 1min1500V AC, 1min1500V AC, 1min1500V AC, 1min
Clearance and creepage distanceIn accordance with EN 60947-1In accordance with EN 60947-1In accordance with EN 60947-1In accordance with EN 60947-1In accordance with EN 60947-1In accordance with EN 60947-1In accordance with EN 60947-1
Safety integrity levelSIL3SIL3SIL3SIL3SIL3SIL3SIL3
Performance levelPLePLePLePLePLePLePLe
CategoryCat.4Cat.4Cat.4Cat.4Cat.4Cat.4Cat.4


Block Diagram of E-Stop Button, Safety Gate Safety Relay


E-Stop Button, Safety Gate Safety RelayE-Stop Button, Safety Gate Safety Relay

E-Stop Button, Safety Gate Safety RelayE-Stop Button, Safety Gate Safety Relay

E-Stop Button, Safety Gate Safety RelayE-Stop Button, Safety Gate Safety Relay

E-Stop Button, Safety Gate Safety Relay


Typical Applications of E-Stop Button, Safety Gate Safety Relay


E-Stop Button, Safety Gate Safety RelayE-Stop Button, Safety Gate Safety Relay

E-Stop Button, Safety Gate Safety RelayE-Stop Button, Safety Gate Safety Relay

Products
Here,
we will meet your various needs
We have over 24 years experience in design and manufacturer of Automation Safety Interface Products.
GET YOUR FREE CONSULTATION
Contact Us
We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies. Visit our cookie policy to learn more.
Reject Accept