Advertisement
IDEM Safety Switches
Viper Safety Relays
SCR-73-i
Dimensions
Safety Characteristics
Characteristic Data according to IEC 62061
Safety Integrity Level
SIL3
PFH
8.4 E -10 (1/h) (0.8% of SIL3 (1 E -07 (1/h))
PFD
7.2 E -05 (1/h) (7.2% of SIL3 (1 E -03)
av
Characteristic Data according to EN ISO 13849-1
Performance Level
e
Category
4
MTTF
71 a (High)
d
Diagnostic Coverage
99% (High)
Specification
Standards
Power supply Circuit
Operating voltage
Operating voltage tolerance
Rated supply frequency
Rated supply current
Power consumption
Control Circuits
Rated output voltage
Input current
Response time
Release time
Recovery time
Output Circuits
Rated output voltage
Max. current per output
Max. total current all outputs
Safety contact breaking capacity
Minimum contact load
Min. contact fuses
Contact material
Contact service life
General Data
Rated impulse withstand voltage
Rated insulation voltage
Degree of protection
Temperature range
Degree of contamination
Overvoltage category
Weight
Mounting
Pour obtenir cette fiche en Francais, veuillez contacter
Para solicitor esta hoja de datos en Espanol, por favour contacto con
Diagnostic LEDs
EN/ISO13849-1; EN /SO13849-2; EN62061; EN60204-1; EN/ISO12100;UL508
24V AC/DC
-15% - +10%
50Hz – 60Hz
130mA
24V
4W
S11
24V DC
S11..S14
100mA
30ms
25ms
Approx. 1s
250VAC
6A
8A
AC
250V, 1500V, 6A, Ohmic
230V, 4A for AC-15
DC
24V, 30W, 1.25A, Ohmic
24V, 30W, 2A, DC-13
10V 10mA
4A Slow blow, 6A Fast blow
AgSnO
2
10 x 10
6
4kV
250V
IP
-20C + 55C
2
III
0.3kg
Any position
info@idemsafety.com
info@idemsafety.com
POWER
Power to the safety relay.
Reset loop S11-S21 or S11-S22 is
RESET
closed.
Channel 1 control loop S11-S12 is
CH1
closed.
Channel 2 control loop S13-S10 is
CH2
closed.
K1
Power to Internal relay K1.
K2
Power to Internal relay K2.
Advertisement
