what's new | about us | contact us | download | home
norstat navigator: Safety Relays : Emergency Stop & Gate Monitor (Category 4)

Safety Relays
Category 4 Application
Emergency Stop & Gate Monitoring

SAFE 4
With Start Control Monitoring
(Manual Reset)

Emergency Stop and Gate Monitoring Applications
SAFE 4.1
Without Start Control Monitoring
(Automaic Reset)

Emergency Stop and Gate Monitoring Applications
Connection Diagram
Part Numbers SAFE 4 SAFE 4.1
Operation Voltage 24V AC/DC, 120V AC, 240 V AC 24V AC/DC, 120V AC, 240 V AC
Output Contacts 3 NO Safety, 1 NC Auxiliary 3 NO Safety, 1 NC Auxiliary
Max. Contact Capacity 5A (AC or DC) 5A (AC or DC))
Min. Contact Capacity 1 mA 1 mA
Switching Capacity 1250 VA (Resistive Load) 1250 VA (Resistive Load)
Power Consumption 24VAC=5VA; 24VDC=3W;
120-230VAC=3.7VA		 24VAC=5VA; 24VDC=3W;
120-230VAC=3.7VA
Start Up Delay / Fallback <50ms / <30ms <50ms / <30ms
Simultaneity - -
Security 6.3A quick acting or 4A time lag 6.3A quick acting or 4A time lag
Temperature Range -25°C to +55°C -25°C to +55°C
Approvals CE, TUV, UL, cUL CE, TUV, UL, cUL

Additional products are available from the manufacturer. Please call us with your application needs.

Copyright ©2004 Norstat Inc.