| General specifications |
| Signal type |
Digital Input |
| Functional safety related parameters |
| Safety Integrity Level (SIL) |
SIL 2 |
| Supply |
| Connection |
terminals 14, 15 |
| Rated voltage |
207 ... 253 V AC, 45 ... 65 Hz |
| Power dissipation |
1 W |
| Power consumption |
max. 1 W |
| Input |
| Connection side |
field side |
| Connection |
terminals 1+, 2+, 3- |
| Rated values |
acc. to EN 60947-5-6 (NAMUR) |
| Open circuit voltage/short-circuit current |
approx. 8 V DC / approx. 8 mA |
| Switching point/switching hysteresis |
1.2 ... 2.1 mA / approx. 0.2 mA |
| Line fault detection |
breakage I ≤ 0.1 mA , short-circuit I > 6 mA |
| Pulse/Pause ratio |
min. 20 ms / min. 20 ms |
| Output |
| Connection side |
control side |
| Connection |
terminals 7, 8, 9 |
| Output |
signal ; relay |
| Contact loading |
253 V AC/2 A/cos φ > 0.7; 126.5 V AC/4 A/cos φ > 0.7; 40 V DC/2 A resistive load |
| Energized/De-energized delay |
approx. 20 ms / approx. 20 ms |
| Mechanical life |
107 switching cycles |
| Transfer characteristics |
| Switching frequency |
< 10 Hz |
| Indicators/settings |
| Display elements |
LEDs |
| Labeling |
space for labeling at the front |
| Directive conformity |
| Electromagnetic compatibility |
|
| |
Directive 2014/30/EU |
EN 61326-1:2013 (industrial locations) |
| Low voltage |
|
| |
Directive 2014/35/EU |
EN 61010-1:2010 |
| Conformity |
| Electromagnetic compatibility |
NE 21:2006 |
| Degree of protection |
IEC 60529:2001 |
| Ambient conditions |
| Ambient temperature |
-20 ... 60 °C (-4 ... 140 °F) |
| Mechanical specifications |
| Degree of protection |
IP20 |
| Connection |
screw terminals |
| Mass |
approx. 150 g |
| Dimensions |
20 x 119 x 115 mm (0.8 x 4.7 x 4.5 inch) , housing type B2 |
| Mounting |
on 35 mm DIN mounting rail acc. to EN 60715:2001 |
| Data for application in connection with hazardous areas |
| EU-Type Examination Certificate |
PTB 00 ATEX 2081 |
| |
Marking |
 II (1)G [Ex ia Ga] IIC
II (1)D [Ex ia Da] IIIC
I (M1) [Ex ia Ma] I |
| Directive conformity |
|
| |
Directive 2014/34/EU |
EN 60079-0:2012+A11:2013 , EN 60079-11:2012 |
| International approvals |
| FM approval |
|
| |
Control drawing |
116-0035 |
| UL approval |
|
| |
Control drawing |
116-0145 |
| CSA approval |
|
| |
Control drawing |
116-0047 |
| IECEx approval |
IECEx PTB 11.0031 |
| |
Approved for |
[Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I |
