ELMON rail 31-33
Safety Relais
9. Technical specifications
Supply voltage
Mains voltage:
U
Low voltage:
U
Power consumption
P
P
Terminating resistor - sensor
nominal value
R
upper switching point
R
lower switching point
R
Relay stages
nominal current DC
nominal current AC
Mech. life-time
Safety relay switching times
Switching off delay
(response time)
Switching on delay
Test input voltage
Input voltage
U
Mounting
Dimensions
Dimensions incl. houlder
Protection class
Weight
Temperature range
Connection cable cross-section
single- or fine-stranded cable 0,75-1,5 mm
Safety category
EN ISO 13849-1:2008 Category 2 PL d
MTTFd 110 years, DC 90%
(Electronic)
MTTFd 3477 years
(Electromechanics)
B10d 200000
MTTFd 114 years (Nop 17520)
230 V AC 50/60 Hz
Mains
12-24 V AC/DC +10%
E
0,5 VA
230 V AC
max
0,5-1 VA 12-24 V AC/DC
max
= 8,2 kΩ
Nom
> 12,7 kΩ
AO
< 4,6 kΩ
AU
1,5 A
30 V DC
0,5 A
250 V AC
> 10
actuations
5
< 5 ms
approx. 100 ms
12 V . . . 28 V AC/DC
Test
snap-on rail mounting
87 x 100 x 30 mm
87 x 100 x 50 mm
IP00
120 g
-20 °C to +55 °C
2
A1
Power unit
A2
+Ub
Rref
X1
X2
X2
Uref
Test
Signal
Test unit
Simplified diagram ELMON rail 31‑33
Certificate no.
44 205 10 384655-001
Test report no.
10 205 384655-001
Relay
14
13
21